diff --git "a/technology/dev/questions.forum.tsv" "b/technology/dev/questions.forum.tsv" new file mode 100644--- /dev/null +++ "b/technology/dev/questions.forum.tsv" @@ -0,0 +1,2003 @@ +0 Strikethrough with GitHub Markdown +1 How do I add new styles to Google docs? +2 How do I strikethrough text in Gmail? +3 How can I get code syntax highlighting in Google Docs? +4 How do I change my default account with Google multiple sign-in? +5 Is there a way I can see a list of all my YouTube comments over time? +6 Turning off Google search results indirection +7 How can Google Docs and markdown play nice? +8 How do I link a cell in Google Spreadsheets to a cell in another document? +9 GitHub - Whats this Pro tag on my profile? +10 Where can I see all my comments on issues on GitHub? +11 Alternatives for Google Reader (with Android synchronizing) +12 How to specify OR conditions for Gmail filter +13 How to stop Googles people also search for +14 How do I delete my Facebook account? +15 How does one add a new line in a cell in a Google Spreadsheet? +16 How do I retrieve a message I accidentally archived in Gmail? +17 How to group data in a Google Spreadsheet? +18 How to modify a URL to get a Google cached version of page? +19 Hidden features of Google Search +20 Make a single page landscape in Google Documents +21 Is it possible to use strikethrough (, , ) in Trello? +22 Is it possible to create a Gmail filter that works on headers other than From, To, Subject? +23 How to view the parent folder of a Google Document? +24 How do I escape formatting characters in Slack? +25 What does shva=1#inbox mean when Gmail loads? +26 How can I create a fixed column header in Google Spreadsheet like the first sheet? +27 How to view the folder size in Google Drive? +28 Google Sheets formula for if contains +29 How to convert rows into columns in Google Spreadsheets? +30 How to paste a comma separated string over multiple cells in Google Sheets? +31 Add new alias to Gmail without SMTP (forwarding-only address) +32 Is there a way to insert today’s date into a Google Docs? +33 What does starring a repository on GitHub do? +34 How to share a YouTube video with a specific start and end time? +35 How do I calculate a time delta in my Google Spreadsheets? +36 How can I search for a keyword with special characters in Google Search? +37 How can I filter my Gmail messages that arent labeled? +38 A faster way to access Strikethrough on Google Docs +39 Gmail & Google Docs: Paste just the text, not the formatting (Firefox, Safari) +40 What is the easiest way to format code when pasting to Gmail? +41 How to use boolean AND and NOT operators in Gmail search +42 How do I download a YouTube video? +43 Disable videos in YouTube, listen to the audio only +44 How do I add a caption to an image in Google Documents? +45 How to search the internet for terms with special characters +46 Wildcard search in Gmail +47 How to use GPG with Gmail? +48 How do I check my promotional credit with Amazon? +49 Is there any way to give more (or less) weight to words in a Google search? +50 How to paste raw HTML into an email in Gmail? +51 Export Gmail messages to text or HTML files +52 Embed Google Spreadsheet in Google Document +53 Can I merge two conversation threads in Gmail? +54 How exactly does MEGAs download work? +55 What is the cURL command-line syntax to do a POST request? +56 Why does Windows think that my wireless keyboard is a toaster? +57 How do I scroll in tmux? +58 How do I make a machine blank screen for a period of time (as a penalty) if certain noise levels are reached? +59 How can I sort the output of ls by last modified date? +60 Getting curl to output HTTP status code? +61 How to clear/flush the DNS cache in Google Chrome? +62 Find out which process is locking a file or folder in Windows +63 What are the Windows A: and B: drives used for? +64 How to tell git which private key to use? +65 Transatlantic ping faster than sending a pixel to the screen? +66 Is there a built-in checksum utility on Windows 7? +67 Why does this PNG image display differently in Chrome & Firefox than in Safari and IE? +68 What does source do? +69 How to recursively chmod all directories except files? +70 How are pseudorandom and truly random numbers different and why does it matter? +71 macOS keeps asking my ssh passphrase since I updated to Sierra +72 How to *disable* automatic reboots in Windows 10? +73 How can I get the same SSID for multiple access points? +74 How can I display the contents of an environment variable from the command prompt in Windows 7? +75 From a quality perspective, what is better: turning volume up in the software, in the OS, or on the speakers? +76 How do you reload your .vimrc file without restarting vim? +77 Windows 7 SP1 Windows Update stuck checking for updates +78 How to execute a command whenever a file changes? +79 View list of files in ZIP archive on Linux +80 How do I reorder tmux windows? +81 How to copy with cp to include hidden files and hidden directories and their contents? +82 How to stop an automatic redirect from “http://” to “https://” in Chrome +83 Using ffmpeg to cut up video +84 How to find a directory on linux? +85 Permissions on private key in .ssh folder? +86 What is the You have new mail message in Linux/UNIX? +87 Difference between .bashrc and .bash_profile +88 Create/rename a file/folder that begins with a dot in Windows? +89 How to turn off word-wrap in less +90 Did I just get hacked? +91 How does a computer restart itself? +92 How do I convert a video to GIF using ffmpeg, with reasonable quality? +93 directory junction vs directory symbolic link? +94 Is there any sudo command for Windows? +95 When reading a file with `less` or `more`, how can I get the content in colors? +96 Automatically answer Yes when using apt-get install +97 Does e-mail address obfuscation actually work? +98 Reload a Linux users group assignments without logging out +99 How can I make Chrome stop caching redirects? +100 Can I delete the folder C:\ProgramData\Package Cache\? +101 How can I remove malicious spyware, malware, adware, viruses, trojans or rootkits from my PC? +102 How to decompress a .bz2 file +103 How to remove one or all auto-complete text entries in Chrome? +104 How to open files in vertically/horizontal split windows in Vim from the command line +105 Why dont websites immediately display their text these days? +106 How can I free up drive space from the Windows installer folder without killing Windows? +107 How do I make rm not give an error if a file doesnt exist? +108 How to download files from command line in Windows like wget or curl +109 Test if a port on a remote system is reachable (without telnet) +110 How do I run multiple commands on one line in PowerShell? +111 How to check if a binary is 32 or 64 bit on Windows? +112 An SSH tunnel via multiple hops +113 How to delete directories with path/names too long for normal delete +114 How do I rename a session in tmux? +115 What is randomart produced by ssh-keygen? +116 How can I download an entire website? +117 How to check which apache modules are enabled/installed? +118 How to remove an entry from Chromes Remembered URLs from the url bar? +119 How to disable the Get Windows 10 icon shown in the notification area (tray)? +120 How can I resume a stopped job in Linux? +121 Is there a way to auto login in PuTTY with a password? +122 How to enable execution of PowerShell scripts? +123 How to save a remote server SSL certificate locally as a file +124 Why are we still using CPUs instead of GPUs? +125 How to rename the User folder in Windows 10? +126 How do I exit telnet? +127 Can I make cURL fail with an exitCode different than 0 if the HTTP status code is not 200? +128 How to fix warning about ECDSA host key +129 What are PATH and other environment variables, and how can I set or use them? +130 What is the difference between executing a Bash script vs sourcing it? +131 Ping faster than light +132 Clear cache for specific domain name in chrome +133 Why does pinging 192.168.072 (only 2 dots) return a response from 192.168.0.58? +134 Remove audio from video file with FFmpeg +135 How to clear the contents of a file from the command line? +136 If 32-bit machines can only handle numbers up to 2^32, why can I write 1000000000000 (trillion) without my machine crashing? +137 How do I compare binary files in Linux? +138 How do I add text to the beginning of a file in Bash? +139 How can I delete a symbolic link? +140 Mac OS X equivalent of the Ubuntu tree command +141 How can I give my wife emergency access to logins, passwords, etc.? +142 What disk image should I use with VirtualBox, VDI, VMDK, VHD or HDD? +143 How can I make chown work recursively? +144 Who provides the Internet service to Internet Service Providers (ISPs)? +145 In Mac OS, what is the keyboard shortcut to switch between windows of the same application? +146 How can I view two files side by side in Notepad++? +147 How can I do a Cache Refresh in Google Chrome? +148 How do I exit an SSH connection? +149 How to get the summarized sizes of directories and their subdirectories? +150 How do I detach a process from Terminal, entirely? +151 chown is not changing symbolic link +152 Find what package a file belongs to in Ubuntu/Debian? +153 How can I search the bash history and rerun a command? +154 Selecting columns in Visual Studio Code +155 How to compact VirtualBoxs VDI file size? +156 How to remove systemd services +157 How to prevent Gnome-shells Alt+Tab from grouping windows from similar apps? +158 Why does virtualbox only have 32-bit option, no 64-bit option on Windows 7? +159 Move an off-screen window back on-screen on Mac OS X +160 How do you list all processes on the command line in Windows? +161 How can I send a Ctrl+Alt+Delete through Remote Desktop in Windows 8? +162 Go back to previous directory in shell +163 Restore tmux session after reboot +164 Native alternative to wget in Windows PowerShell? +165 tmux vs. screen +166 How to force refresh without cache in Google Chrome? +167 less command with multiple files: How to navigate to next/previous +168 How to encode base64 via command line? +169 How do I get the distinct/unique values in a column in Excel? +170 If I know the PID number of a process, how can I get its name? +171 How to list files of a Debian package without install +172 Menu select item stuck on screen after context or command menu has closed +173 Keyboard language keeps changing in Windows 10 +174 How to recursively delete directory from command line in windows? +175 How do I list the SSL/TLS cipher suites a particular website offers? +176 What does the Fi in Wi-Fi mean? +177 Scroll shell output with mouse in tmux +178 How can I clear a single site from the cache in Firefox? +179 Show desktop keyboard shortcut in Mac OS X +180 How do you prevent the dock from switching monitors in macOS Catalina or Big Sur? +181 How do I view, add or edit Cookies in Google Chrome? +182 Can I completely disable Cortana on Windows 10? +183 What is the Windows equivalent of the Unix command cat? +184 Determine which tab in Firefox is using CPU resources? +185 Why is there such a big difference between Size and Size on disk? +186 Bash: Iterating over lines in a variable +187 How to append to a file as sudo? +188 Whats the difference between 127.0.0.1 and 0.0.0.0? +189 Assigning custom extensions to a languages syntax highlighting in Notepad++ +190 How can I visualize the file system usage on Windows? +191 How to mess up a PC running Windows 7? +192 Inverting direction of mouse scroll wheel +193 How to read ext4 partitions on Windows? +194 How to merge audio and video file in ffmpeg +195 How does one swap two panes in Tmux? +196 How to pin either a Shortcut or a Batch file to the new Windows 7, 8 and 10 Taskbar and start menu? +197 How to get information about an image (picture) from the Linux command-line? +198 What is the home directory on Windows Subsystem for Linux? +199 How to move windows that open up offscreen? +200 Remove or prevent sidebar from opening by default on Adobe Reader +201 Switching back to last *used* tab on Chrome +202 Conclusively stop wake timers from waking Windows 10 desktop +203 How to reliably keep an SSH tunnel open? +204 Whats the recommended way to move a VirtualBox VM to another computer? +205 How do I make Windows 10s File Explorer open This PC by default? +206 Too many authentication failures for *username* +207 How can I find files that are bigger/smaller than x bytes? +208 Maximizing a pane in tmux +209 How to match whitespace in sed? +210 Setting and getting Windows environment variables from the command prompt? +211 Using cd command in Windows command line, cant navigate to D:\ +212 Grep equivalent for Windows 7? +213 Windows SSH: Permissions for private-key are too open +214 How do I find the location of an executable in Windows? +215 Sorting lines in Notepad++ without the TextFX plugin +216 Why does my microwave kill the Wi-Fi? +217 Getting colored results when using a pipe from grep to less +218 How do I reset master to origin/master? +219 My windows keyboard is being clever with the quote keys - how can I stop it? +220 How to convert 2 horizontal panes to vertical panes in tmux? +221 Rebooting Ubuntu on Windows without rebooting Windows? +222 Which Unicode characters do smilies like ٩(•̮̮̃•̃)۶ consist of? +223 How can I list all IPs in the connected network, through Terminal preferably? +224 How can I clear cookies for a single site? +225 How do I get different background images on my dual monitors? +226 ps aux output meaning +227 What can I do to stop the Play / Pause button from opening iTunes? +228 Whats the equivalent of Linuxs updatedb command for the Mac? +229 Linux unzip command: Option to force overwrite? +230 How to automatically reload modified files in Notepad++ +231 Clear 301-redirect cache in Firefox +232 Why is Google so much faster than a hard-drive search? +233 How to get SVG thumbnails in Windows Explorer? +234 How do you gunzip a file and keep the .gz file? +235 Why should I use Vagrant instead of just VirtualBox? +236 How to search inside files on Windows 7? +237 How can I search within the output buffer of a tmux shell? +238 My cat sat on my laptop, now the right side of my keyboard types the wrong characters +239 Delete all lines in Notepad++ except lines containing a word I need? +240 Way to avoid ssh connection timeout & freezing of GNOME Terminal +241 How to show the current column in the statusbar in vim? +242 How to fix the wrong number of unread emails flag in Outlook? +243 Is there a list of Windows special directories/shortcuts (like %TEMP%)? +244 Combine one image + one audio file to make one video using FFmpeg +245 How do I get an entire directory in sftp? +246 Looking for HTTP debugging proxy for Mac similar to Fiddler on Windows +247 How can I check the temperature of my CPU in Windows? +248 How do you add a certificate authority (CA) to Ubuntu? +249 Why are tar.xz files 15x smaller when using Pythons tar library compared to macOS tar? +250 How can I extract .rar files on the Mac? +251 Is there a fix for the Too many open files in system error on OS X 10.7.1? +252 Equivalent of Linux `touch` to create an empty file with PowerShell +253 Recursively count all the files in a directory +254 What do the parentheses and number after a Unix command or C function mean? +255 Connect to the host machine from a VirtualBox guest OS? +256 How do you redirect wget response to standard out? +257 Should laptops remain plugged in when their battery is 100% charged? +258 Get a list of Open Ports in Linux +259 Mac OS X: Best Way to Make an ISO from a CD or DVD +260 Choosing between .bashrc, .profile, .bash_profile, etc +261 Stop MS Word from selecting more than I want +262 How do I select all text in Vi/Vim? +263 Notepad++ find and replace string with a new-line +264 What is port forwarding and what is it used for? +265 How can I install 7zip so I can run it from Terminal on OS X +266 How to reinstall a package using apt-get? +267 Is it possible to ping an address:port? +268 Difference between OTF (Open Type) or TTF (True Type) font formats? +269 How to quickly move current window to another Task View / desktop in Windows 10? +270 How to control Windows 7 snap feature with two monitors? +271 How can I prevent Ask.com Toolbar from being installed every time Java is updated? +272 Purpose of a mystery key on an IBM PC 3270 keyboard +273 Zsh not hitting ~/.profile +274 Rename screen session +275 How can one turn off spell checking in Notepad++? +276 How can I remove outdated installed versions of Homebrew packages? +277 32-bit vs. 64-bit systems +278 How to have Linux ls command show second in time stamp +279 How do I set system environment variables in Windows 10? +280 How to convert .ppk key to OpenSSH key under Linux? +281 Command-line application for converting SVG to PNG on Mac OS X +282 Mouse pointer moving on arrow keys pressed +283 Is there a modern browser that runs on Windows 3.1? +284 Is it possible to run a motherboard in distilled water? +285 Does it make sense to keep different SSIDs for 2.4GHz and 5GHz wireless networks? +286 How to compare the differences between two PDF files on Windows? +287 Windows 8 Hyper-V - how to give VM internet access? +288 How to make an SSH tunnel publicly accessible? +289 How can I give write-access of a folder to all users in linux? +290 How can I execute a Windows command line in background? +291 How can I produce high CPU load on a Linux server? +292 Change Outlook Mark As Read Behavior +293 How can I avoid SSHs host verification for known hosts? +294 What is the difference between shell, console, and terminal? +295 Is there still a reason to choose a 10,000 RPM hard drive over an SSD? +296 How can this website reidentify me even after deleting all of my browsers history and using a VPN? +297 Easiest way to open CSV with commas in Excel +298 Windows 10 - disable reopening programs after restart/startup +299 How to delete a file with a path too long to be deleted +300 How can I change to the previous directory instead of going up? +301 What are differences between VBoxVGA, VMSVGA and VBoxSVGA in VirtualBox? +302 Copy JSON from console.log in developer tool to clipboard? +303 What is a SSH key fingerprint and how is it generated? +304 In bash, how do I escape an exclamation mark? +305 How to add user to a group from Mac OS X command line? +306 What is the advantage of using tar today? +307 How do I reset the time on my computer without turning it on? +308 Kill a process which says Access denied +309 Get Last Modified Date of File in Linux +310 How do I find out what version of Linux Im running? +311 Refresh Icon Cache Without Rebooting +312 How to find files with certain text in the Terminal +313 Why are pixels square? +314 What is the difference between a certificate and a key with respect to SSL? +315 How do I disable the warning Chrome gives if a security certificate is not trusted? +316 How to copy symbolic links? +317 In vim, how can I quickly switch between tabs? +318 Using watch with pipes +319 How do I change the language of all Powerpoint slides at once? +320 Windows equivalent of the Linux command touch? +321 How to copy text from Console2? +322 What is the purpose of the holes marked Do Not Cover on hard drives? +323 How do I know what proxy server Im using? +324 How do I extract files from an MSI package? +325 Whats different between Ctrl+Z and Ctrl+C in Unix command line? +326 Combine multiple images using ImageMagick +327 Turn on the link hover statusbar in Google Chrome +328 Why does Ctrl + V not paste in Bash (Linux shell)? +329 Is there a way to display a countdown or stopwatch timer in a terminal? +330 How to delete a file in Windows with a too long filename? +331 Cut part from video file from start position to end position with FFmpeg +332 How to make SUBST mapping persistent across reboots? +333 Is there any program or way to make Mac OS Xs ⌘-Tab behave like Windows Alt-Tab? +334 How can I direct a query to specific DNS server? +335 Read the contents of a zipped file without extraction? +336 How to use Markdown in Notepad++ +337 How Can I Convert Github-Flavored Markdown To A PDF +338 Preventing applications from stealing focus +339 I am a victim of the Petya ransomware. Is there a solution to decrypt my disk? +340 Where can I download Windows 7 (legally from Microsoft)? +341 Remove key from known_hosts +342 What to do when Ctrl + C cant kill a process? +343 Unix/Linux find and sort by date modified +344 What does the asterisk mean after a filename when you type `ls -l`? +345 When should I use /dev/shm/ and when should I use /tmp/? +346 Windows equivalent of whereis? +347 How far will you get with an rm -rf / command? +348 How to connect to a website that has only IPv6 addresses without a domain name? +349 What does the rc in `.bashrc`, etc. mean? +350 How to resize a video to make it smaller with FFmpeg +351 How do I start Chrome using a specified user profile? +352 Batch converting PNG to JPG in linux +353 How do I find a file by filename in Mac OSX terminal? +354 Windows 10 Search cant find ANY applications. Even calculator +355 How to stop Microsoft from gathering telemetry data from Windows 7, 8, and 8.1 +356 How can I make ffmpeg be quieter/less verbose? +357 Why do file URLs start with 3 slashes? +358 I accidentally typed password into bash command line +359 On my Windows machine, I had a folder with a name of four dots that acted like some kind of rabbit hole - how did that happen? +360 What are CLOSE_WAIT and TIME_WAIT states? +361 Why does emptying disk space speed up computers? +362 How can I find only the executable files under a certain directory in Linux? +363 How do I enable the shared clipboard in VirtualBox? +364 With Bash + iTerm2, how to name tabs? +365 Move pane to a new window in tmux +366 PowerShell equivalent of curl +367 How to disable internet search results in start menu post Creators Update? +368 Typing “python” on Windows 10 (version 1903) command prompt opens Microsoft store +369 Change the default sorting order in Thunderbird +370 Disable These files might be harmful to your computer warning? +371 How to reload /etc/environment without rebooting? +372 This file came from another computer... - how can I unblock all the files in a folder without having to unblock them individually? +373 Where should the .vimrc file be located on Windows 7? +374 View RAW message source of an email in Outlook 2013 +375 How can I make tmux use my default shell? +376 What are some options for transferring large files without using the Internet? +377 How do you reuse a visual mode selection? +378 Cant delete folder and I am admin. You need permission to perform this action. You require permission from... +379 How to mount a HFS partition in Ubuntu as Read/Write? +380 Browse an UNC path using Windows CMD without mapping it to a network drive +381 How to supress Terminate batch job (Y/N) confirmation? +382 How to install new packages on Cygwin? +383 Why does putting a dot after the URL remove login information? +384 How do I place a bootable ISO on a USB drive? +385 What is __MACOSX folder? +386 How to list Chocolatey packages already installed and newer version available from the command line +387 How can I group by and sum a column in excel? +388 Is there a way for one SSH config file to include another one? +389 How do I disable links in Notepad++? +390 scp between two remote hosts from my (third) pc +391 Is the performance of a CPU affected as it ages? +392 Show keys pressed in Linux +393 How to specify level of compression when using tar -zcvf? +394 How to tell from what Ubuntu or Debian repository a package comes? +395 How can I provoke Windows to hang (freeze)? +396 How do I ensure Git doesnt ask me for my GitHub username and password? +397 Git - List all files currently under source control? +398 Why does 64-bit Windows need a separate Program Files (x86) folder? +399 Linux Bash Script, Single Command But Multiple Lines? +400 How to access Windows folders from Bash on Ubuntu on Windows +401 How to move VirtualBox files? +402 Disable Microsoft Office Upload Center +403 How to delete all lines that do NOT contain a certain word in Vim? +404 How does Windows know if a program is not responding? +405 What utility can move my Windows boot partition over to another hard drive? +406 Customize Google Chrome keyboard shortcuts? +407 How to prevent Windows 10 from automatically adding keyboard layouts (i.e. US keyboard) +408 How do you run a SSH server on Mac OS X? +409 Why does the /winsxs folder grow so large, and can it be made smaller? +410 What is the purpose/function of .ßßß files? +411 How do I figure out which /dev is a USB flash drive? +412 Whats the difference between SCP and SFTP? +413 Change name of Virtual Desktop in Windows 10 +414 How can a file size be zero? +415 Two blue arrows at top right of icons +416 Change default code page of Windows console to UTF-8 +417 How can I make the Windows VPN route selective traffic (by destination network)? +418 Remove auto-complete field entries in Google Chrome +419 How to detach a tmux session that itself already in a tmux? +420 How to ignore certain filenames using find? +421 How can I find out what motherboard is in my computer? +422 What can I do if I forgot my Windows password? +423 List the current folder folders sizes with the terminal? +424 How to disable the screen orientation hotkeys in Windows (XP)? +425 How can I create a non-login user? +426 Is it possible to `tail -f` the output of `dmesg`? +427 How to find a router at an unknown location in a house? +428 Troubleshoot High CPU usage by the System process +429 How to rename user folder in Windows 8? +430 Remote Desktop intermittently freezing +431 Is there a convenient way to edit PATH in Windows 7? +432 How to install local .deb packages with apt-get +433 What is the Windows hotkey to minimise a single, currently active window? +434 How can I convert MP4 video to MP3 audio with FFmpeg? +435 How do I remove Candy Crush Saga from Windows 10? +436 Why did dialup modems make noise? +437 How do you display POST data with cURL? +438 Run a batch file in a completely hidden way +439 ls-command: how to display the file size in megabytes? +440 sudo with password in one command line? +441 Unix zip directory but excluded specific subdirectories (and everything within them) +442 Notepad++ is unable to load langs.xml, why? +443 What is the difference between an Intel i7 and a Xeon quad core processor? +444 Why is ping unable to resolve a name when nslookup works fine? +445 Allow non-root process to bind to port 80 and 443? +446 How can I normalize audio using ffmpeg? +447 Execute a command from another directory in bash +448 Why should I use exFAT over NTFS on removable media? +449 How to uninstall Homebrew? +450 How can I determine file type without an extension on Windows? +451 Remove a certain line from Bash history file +452 How do I get Notepad++ to associate a file type with a language? +453 How can I put the computer to sleep from Command Prompt/Run menu? +454 List Samba users? +455 How do I set up SSH so I dont have to type my password? +456 How does the tmux color palette work? +457 VT-x is not available, but is enabled in BIOS +458 Why does terminal say: You have mail? +459 How is PNG lossless given that it has a compression parameter? +460 All of my Firefox add-ons have been disabled suddenly, how can I re-enable them? +461 How to easily reorder rows in excel with drag and drop or move-up or move-down? +462 Pull for another Git branch without switching +463 Can you GPG sign old commits? +464 How to wipe free disk space in Linux? +465 Is there a way to see any tar progress per file? +466 How to find out Mac OS X version from Terminal? +467 Will it damage my MacBook if I put it in the fridge to cool it down? +468 Why are there no odd Windows process IDs? +469 How do I synchronise two folders in real-time in Windows 7? +470 How can I read my hard drive’s SMART status in Windows 7? +471 How to download only subtitles of videos using youtube-dl +472 Why are there directories called Local, LocalLow, and Roaming under \Users\\AppData? +473 Whats like OSXs pbcopy for Linux +474 On OS X, why does `sudo ls` show hidden (dot) files? +475 Clear windows command prompt screen using keyboard shortcuts +476 Windows Disk I/O 100% at boot for 20 Minutes +477 Chrome: remove URL from autocomplete which doesnt show up in history? +478 Is it better to use a laptop on battery or on AC power? +479 Is it really possible for most enthusiasts to crack peoples Wi-Fi networks? +480 Pseudo English looking characters used in Windows 10 Insider Preview +481 How to prevent VLC from automatically resizing its window according to viewed content resolution? +482 How can the font size be changed in Notepad++? +483 Disable Java Plugin in Google Chrome? +484 Keyboard shortcut to unhide or unminimize a window in OS X +485 How to syntax highlight via Less +486 Is it safe to delete AppData\Local\Temp? +487 How can I stop windows re-positioning after waking from sleep? +488 Convert a column into a comma separated list +489 How do I delete a folder thats in use? +490 How to check which timezone in Linux? +491 whats the difference between `docker stop` and `docker kill`? +492 How do I create a GIF screencast in Windows? +493 What is a Magic Packet for waking a computer? +494 How to prove the authenticity of a screenshot? +495 Why do modern computer cases still have USB 2.0 ports? +496 How to force Internet Explorer (IE) to REALLY reload the page? +497 How can I check the integrity of a video file (avi, mpeg, mp4...)? +498 How to password protect gzip files on the command line? +499 How do I view the contents of a PFX file on Windows? +500 What are the differences between the rsync delete options? +501 Why cant I find a USB-C hub with multiple USB-C ports? +502 Why does 1366x768 resolution exist? +503 Is there a way to scroll, by pixel, instead of by cell, in either Excel or OpenOffice Calc? +504 How to view SSL Certificate details on Chrome? +505 Combine/merge PDF files in Windows? +506 Is there a Google Authenticator desktop client? +507 How to measure disk-performance under Windows? +508 How do I disable Aero Shake in Windows 7? +509 Case insensitive tab completion in Bash +510 How do I configure SSH so it doesnt try all the identity files automatically? +511 How to disable Chrome extensions without disabling them across multiple synced devices +512 Invoking vi through find | xargs breaks my terminal. Why? +513 Why are laptop screens sized the way they are? +514 My keyboard has no media keys; can I control media without them? +515 How to use Mac OS X Keychain with SSH keys? +516 How do I fix a cannot open display error when opening an X program after sshing with X11 forwarding enabled? +517 How to disable Ctrl+Shift keyboard layout switch (for the same input language) in Windows? +518 How do I convert an SVG to a PDF on Linux +519 How to download favicon from website? +520 Bash scripting: test for empty directory +521 Google Chrome - Clear Cache for Specific Website +522 Mac: 3 monitor setup: My desktop set keep switching places between monitors +523 What is the D-shaped icon next to my USB-C port? +524 How to run a batch file without launching a command window? +525 How do I paste the Windows clipboard into my PuTTY session, using only the keyboard? +526 Mass deleting files in Windows +527 What Tiling Window Manager for Windows do you recommend? +528 Why is there a percent sign % in the IPv6 address? +529 Add directory to $PATH if its not already there +530 Why are websites suddenly asking me about cookies? +531 How do I get a static IP address for my teapot? +532 Uppercase M at the right of window name in tmux +533 How do I select all text from a file with nano? +534 Obtain kernel config from currently running Linux system? +535 Permanently remove/disable Touch Keyboard in Windows 8 taskbar? +536 Disable Alt + Arrow display flip keyboard shortcut +537 Why does the base64 of a string contain \n? +538 Why is “/dev/rdisk” about 20 times faster than “/dev/disk” in Mac OS X +539 What are the holes on the sides of a computer case frame for? +540 mysql how to fix Access denied for user root@localhost +541 How do I trim a video using Handbrake? +542 Find outdated/updatable pip packages +543 How to avoid exposing my MAC address when using IPv6? +544 Windows 10 Search not loading, showing blank window +545 Why do CDs and DVDs fill up from the centre outwards? +546 How can I prevent a policy-enforced screen lock in Windows? +547 Linux: find out what process is using all the RAM? +548 Apostrophes and double quotes dont show up until I type the next letter +549 What do green folders mean in Windows 7 Explorer? +550 How to access linux/Ubuntu files from Windows 10 WSL? +551 How to tab between buttons on an Mac OS X dialog box +552 How does Linux know that the new password is similar to the previous one? +553 What keyboard shortcuts move, resize, and maximize windows under Mac OS X? +554 How to install a specific package version in Alpine? +555 Hyper-V VM wont boot from Cd, error: unsigned images hash is not allowed +556 Running upstart jobs as unprivileged users +557 How and why is this string of text a fork bomb? +558 How do I securely store and manage 180 passwords? +559 How can I roll back 1 commit? +560 Is there a way to edit a commit message on GitHub? +561 Where does $PATH get set in OS X 10.6 Snow Leopard? +562 Is it possible to paste CSV formatted data into Excel 2007? +563 Pros and cons of bzip vs gzip? +564 How to use spaces in a bash alias name? +565 Impossible to put a zero after an aleph? +566 How do I edit text files in the Windows command prompt? +567 Possible to snap top/bottom instead of just left/right in Windows 7? +568 Finding the process that is using a certain port in Linux +569 How can I launch the GNOME image viewer from the terminal? +570 Why arrow keys are not recommended in Vim +571 How to check the health of a hard drive +572 How do I view my clipboard history on OS X? +573 Hex editors for Windows? +574 How do I use the Selection tool to move things in GIMP? +575 How to delete a partition on a USB drive? +576 What is the difference between yum, apt-get, rpm, ./configure && make install? +577 How can I intentionally break/corrupt a sector on an SD card? +578 Force a program to run *without* administrator privileges or UAC? +579 Where is the list of pinned start menu and taskbar items stored in Windows 7 +580 How to configure PuTTY so that Home/End/PgUp/PgDn work properly in bash? +581 How to add a custom search engine to Firefox? +582 Equivalent of cmds where in powershell +583 Google Chrome automatically adding websites to my list of search engines? +584 Why does Excel treat long numeric strings as scientific notation even after changing cell format to text +585 How do I change the character encoding for a webpage in Chrome? +586 Getting ROBOCOPY to return a proper exit code? +587 Why does my PC crash only when my cat is nearby? +588 How can I find out when Windows was last restarted? +589 How can I monitor the CPU temperature under linux? +590 How can I determine what process has a file open in Linux? +591 Can I disable the Alt+Shift shortcut to change language in windows 8.1 (or Windows 10)? +592 How to disable sticky corners in Windows 10 +593 Why does Chrome sometimes download a PDF instead of opening it? +594 SSID with very similar name, is this an attempt of hacking? +595 How do I view a specific date in my Google Chrome history? +596 How can I scan the local network for connected devices? (Mac OS) +597 How to execute a command in screen and detach? +598 Can Windows tell me what is using my USB drive? +599 How can I tunnel all of my network traffic through SSH? +600 How to move all files from current directory to upper directory? +601 Is it safe to delete from C:\Windows\Installer? +602 Change environment variables as standard user +603 How do I get out my embedded Windows 8+ key from a Linux environment? +604 Why is serial data transmission faster than parallel? +605 How can I get control+left arrow to go back one word in iTerm2? +606 7Zip - Command Line : Exclude folder(s) by wildcard pattern? +607 Dont add hostkey to known_hosts for SSH +608 If RAM is cheap, why dont we load everything to RAM and run it from there? +609 Why does my browser think that https://1.1.1.1 is secure? +610 How to download video with blob url? +611 How do you shutdown or restart a Windows computer over a Remote Desktop connection? +612 How to wget a file with correct name when redirected? +613 How does Windows know whether it has internet access or if a Wi-Fi connection requires in-browser authentication? +614 See available drives from Windows CLI? +615 How can I mass rename files? +616 How can I create a symbolic link on Windows 10? +617 Is there a shortcut command in Windows command prompt to get to the current users home directory like there is in Linux? +618 Disable Narrator shortcut key in Windows +619 Whats the difference between KeePass / KeePassX / KeePassXC? +620 Is there a way to move the current window to another desktop without using a mouse in OS X? +621 How do I turn off Modern UI and get the old Start Menu back in Windows 8? +622 My PC is not a phone - how do I remove the swipey pre-log in screen from Gnome 3? +623 Is it possible to download using the Windows command line? +624 Can I delete the folder C:\WINDOWS\Installer\$PatchCache$? +625 What is the difference between 4K, UHD and QHD? Do we agree on one official resolution? +626 Using Windows 7, how can you use multiple mice (to get multiple cursors)? +627 Windows 10 Enable NTFS long paths policy option missing +628 How to synchronize the home folder between multiple computers? +629 Items unpinned from taskbar are back after restart/sign out on Windows 10 +630 Display the taskbar clock on multiple screens in Windows? +631 Linux utility for finding the largest files/directories +632 Which linux filesystem works best with SSD +633 How can I stop Excel from eating my delicious CSV files and excreting useless data? +634 SHA256 ssh fingerprint given by the client but only md5 fingerprint known for server +635 How to run Unix commands from within Vim? +636 Why is X11 forwarding so inefficient? +637 Why do damaged hard drives freeze the entire system? +638 which/whereis differences +639 What is the power output of a USB port? +640 How do I remove linebreaks in Notepad++? +641 How do I join two worksheets in Excel as I would in SQL? +642 What does /dev/sda in Linux mean? +643 Why is CBS.log file size 20 GB +644 How do I unzip a tar gz archive to a specific destination? +645 Windows Linux Subsystem - Accessing Files outside of Ubuntu +646 How can I get ffmpeg to convert a .mov to a .gif? +647 What is the danger of inserting and browsing an untrusted USB drive? +648 I regularly see gstatic.com in the status bar, what is that domain? +649 Running DNS locally for home network +650 How can I add an item to the new context menu? +651 How do I type Home/End/PageUp/PageDown on a MacBook Pro? +652 Keyboard shortcut to jump between tabs on OS X Terminal +653 How to set the default program for opening files without an extension in Windows? +654 How do I exit a Modern UI app? +655 Git on Mac: How to set Nano as the default text editor? +656 Excel: how to undo in current file only? +657 vim freezes inside tmux +658 Why does my microSD card have a second row of contacts? +659 How to tell how many CPUs (cores) you have on Windows 7 +660 How to install the real Firefox on Debian? +661 looping through `ls` results in bash shell script +662 How do I stop the Windows 8 restart clock; 15 minutes and counting...? +663 Copy entire file system hierarchy from one drive to another +664 How do you re-install a package with Homebrew (Mac)? +665 What is Windows equivalent of the which command in Unix? Is there an equivalent PowerShell command? +666 What is the keyboard shortcut to focus to address bar in Mac Chrome? +667 Why is Zip able to compress single file smaller than multiple files with the same content? +668 Tiny copper waffle squares inside computer +669 Manually closing a port from commandline +670 How can I repair the Windows 8 EFI Bootloader? +671 How to know which fonts are used in selected part of a PDF document +672 create tar with multiple directories and file locations +673 Keyboard shortcut to minimize Remote Desktop +674 What is the exact use of a MAC address? +675 VirtualBox guest OS accessing local server on host OS +676 How do I open a blank new file in a split in Vim? +677 Does bash have a hook that is run before executing a command? +678 How to turn off Reload alerts? +679 How to find and remove spicy media files from my PC +680 How to identify whether my Linux computer was hacked? +681 How to telnet to an IP address on a specific port? +682 Windows 10 - How to move window to other monitor by using keyboard shortcuts? +683 How to upload one file by FTP from command line? +684 What does the Maximum Frequency number mean in the Windows Resource Monitor? +685 How can you see the actual hard link by ls? +686 How to install npm in alpine linux +687 Unable to install fonts on Windows 10 +688 How to prevent Windows 10 waking from sleep when traveling in bag? +689 How do I change my default shell on a AWS instance? +690 How can I tell how many bits my ssh key is? +691 Should I defragment my SSD? +692 How can I determine which process owns a hotkey in Windows? +693 How do I change the default font of Sticky Notes? +694 Word heading number blacked out +695 How to make Outlook Calendar reminders stay on top in Windows 7 +696 How to delete all files in a directory except some? +697 Is there a way to show notification from bash script in Ubuntu? +698 How can I create a file with a specific size from a command line? +699 Windows Activation FAQ: How do language, version, 64-bit or 32-bit, and source affect ability to install and transfer Windows licenses? +700 Why shouldn’t I use Unicode characters to simulate typographic styles (such as small caps or script)? +701 How to check if I have sudo access? +702 How do I expand all columns in Excel spreadsheet? +703 Our security auditor is an idiot. How do I give him the information he wants? +704 What is a Pem file and how does it differ from other OpenSSL Generated Key File Formats? +705 How can I sort du -h output by size +706 How to determine if a bash variable is empty? +707 Ping a Specific Port +708 Can scp copy directories recursively? +709 How do I deal with a compromised server? +710 How to automate SSH login with password? +711 How do you find what process is holding a file open in Windows? +712 In Nginx, how can I rewrite all http requests to https while maintaining sub-domain? +713 How do I tell Git for Windows where to find my private RSA key? +714 ssh returns Bad owner or permissions on ~/.ssh/config +715 What exactly do the colors in htop status bars mean? +716 What is the difference between double and single square brackets in bash? +717 Something is burning in the server room; how can I quickly identify what it is? +718 How does IPv4 Subnetting Work? +719 Whats the default superuser username/password for postgres after a new install? +720 How do you search for backdoors from the previous IT person? +721 How to run a server on port 80 as a normal user on Linux? +722 How do I change my private key passphrase? +723 Anyone else experiencing high rates of Linux server crashes during a leap second day? +724 How can I get the size of an Amazon S3 bucket? +725 mysqldump throws: Unknown table COLUMN_STATISTICS in information_schema (1109) +726 What permissions should my website files/folders have on a Linux webserver? +727 Displaying a remote SSL certificate details using CLI tools +728 100% uptime for a web application +729 How do I get the current Unix time in milliseconds in Bash? +730 Why is my crontab not working, and how can I troubleshoot it? +731 Copying a large directory tree locally? cp or rsync? +732 Showing total progress in rsync: is it possible? +733 Can I automatically add a new host to known_hosts? +734 How to bind MySQL server to more than one IP address? +735 How do I select which Apache MPM to use? +736 How to send ctrl+alt+del using Remote Desktop? +737 How can I use environment variables in Nginx.conf +738 Whats the command-line utility in Windows to do a reverse DNS look-up? +739 What are the functional differences between .profile .bash_profile and .bashrc +740 Useful Command-line Commands on Windows +741 What are the obstacles to providing reliable Internet access and Wi-Fi at large tech conferences? +742 How to set environment variable in systemd service? +743 Redirect, Change URLs or Redirect HTTP to HTTPS in Apache - Everything You Ever Wanted to Know About mod_rewrite Rules but Were Afraid to Ask +744 How to assign permissions to ApplicationPoolIdentity account +745 Can I nohup/screen an already-started process? +746 Why do I need Nginx and something like Gunicorn? +747 Ive inherited a rats nest of cabling. What now? +748 Why is chmod -R 777 / destructive? +749 Whats the difference between IP address 0.0.0.0 and 127.0.0.1? +750 Finding out what user Apache is running as? +751 How to Unban an IP properly with Fail2Ban +752 Check if port is open or closed on a Linux server? +753 Is it bad to redirect http to https? +754 Moving an already-running process to Screen +755 What’s the point in having “www” in a URL? +756 What is this very short power cable called? +757 How can I find out what AD groups Im a member of? +758 How can I see which flags Nginx was compiled with? +759 Create a public SSH key from the private key? +760 How to tell which local branch is tracking which remote branch in Git? +761 Nginx reverse proxy + URL rewrite +762 Why does my hostname appear with the address 127.0.1.1 rather than 127.0.0.1 in /etc/hosts? +763 Environment variables of a running process on Unix? +764 Can anyone explain precisely what IOWait is? +765 How can I run Debian stable but install some packages from testing? +766 How to force or redirect to SSL in nginx? +767 Symlink not updating as expected when using an absolute with relative path +768 How do I share a Git repository with multiple users on a machine? +769 Whats the best way of handling permissions for Apache 2s user www-data in /var/www? +770 Permission denied (publickey). SSH from local Ubuntu to Amazon EC2 server +771 When does `cron.daily` run? +772 How to see stdout of ansible commands? +773 Linux command to inspect TXT records of a domain +774 command for checking Apache configuration +775 how to download the ssl certificate from a website? +776 Docker Container time & timezone (will not reflect changes) +777 Any benefit or detriment from removing a pagefile on an 8 GB RAM machine? +778 nginx HTTPS serving with same config as HTTP +779 What is archive mode in rsync? +780 How to remove an image tag in Docker without removing the image itself? +781 How to use Lets Encrypt DNS challenge validation? +782 Do systemd unit files have to be reloaded when modified? +783 How to include multiple domains in an spf TXT Record +784 Can you pass user/pass for HTTP Basic Authentication in URL parameters? +785 Using DD for disk cloning +786 List all DNS records in a domain using dig? +787 How do I add Access-Control-Allow-Origin in NGINX? +788 How to run a command multiple times, using bash shell? +789 Heartbleed: What is it and what are options to mitigate it? +790 How do you add a Windows environment variable without rebooting? +791 How to use rsync over FTP +792 Setting the hostname: FQDN or short name? +793 In my /etc/hosts/ file on Linux/OSX, how do I do a wildcard subdomain? +794 How to check if a library is installed? +795 How to reply with 200 from Nginx, without serving a file? +796 Is it normal to get hundreds of break-in attempts per day? +797 LVM dangers and caveats +798 How do diff over ssh? +799 df in linux not showing correct free space after file removal +800 How do I load a sql.gz file to my database? (importing) +801 Shell command to monitor changes in a file +802 How to refresh hosts file without rebooting +803 How to cd into a directory with this name -2 (starting with the hyphen)? +804 How to read backward from the end of file in less or more? +805 Meaning of the buffers/cache line in the output of free +806 How do I do mount --bind in /etc/fstab? +807 Physically locating the server +808 What tool do you use to monitor your servers? +809 What are the different widely used RAID levels and when should I consider them? +810 How to setup passwordless `sudo` on Linux? +811 How can I override CMD when running a docker image? +812 Kubernetes stuck on ContainerCreating +813 How to reconnect to a disconnected ssh session +814 How to create a UUID in bash? +815 What is a challenge password? +816 What is the difference between Unix sockets and TCP/IP sockets? +817 Should I quit using Ifconfig? +818 Why couldnt MAC addresses be used instead of IPv4|6 for networking? +819 When does /tmp get cleared? +820 Good tools that fit on a thumb drive +821 How do you restart php-fpm? +822 hosts file ignored, how to troubleshoot? +823 I am under DDoS. What can I do? +824 how to disable SSH login with password for some users? +825 Why is DNS failover not recommended? +826 Add correct host key in known_hosts / multiple ssh host keys per hostname? +827 Sudo as different user and running screen +828 What port does SFTP use? +829 ssh-agent forwarding and sudo to another user +830 Possible to change email address in keypair? +831 What is a glue record? +832 SSH use only my password, Ignore my ssh key, dont prompt me for a passphrase +833 What does a + mean at the end of the permissions from ls -l? +834 Difference between KVM and QEMU +835 Resolve host name from IP address +836 How to know from which yum repository a package has been installed? +837 How do I view the details of a digital certificate .cer file? +838 How do I prevent accidental rm -rf /*? +839 How to start/stop/restart launchd services from the command line? +840 Nginx enable site command +841 Non interactive git clone (ssh fingerprint prompt) +842 VirtualBox: How to set up networking so both host and guest can access internet and talk to each other +843 Whats the difference between authorized_keys and authorized_keys2? +844 Nginx config reload without downtime +845 How do I ask apt-get to skip any interactive post-install configuration steps? +846 How to sleep in a batch file? +847 How bad is IPv4 address exhaustion really? +848 What does Warning: untrusted X11 forwarding setup failed: xauth key data not generated mean when sshing with -X? +849 How do I sleep for a millisecond in bash or ksh +850 Is it possible to detach a process from its terminal? (Or, I should have used screen!) +851 Check if array is empty in Bash +852 Are SSD drives as reliable as mechanical drives (2013)? +853 How to check sshd log? +854 Run a .bat file in a scheduled task without a window +855 How do you answer yes for yum install automatically +856 DNS - NSLOOKUP what is the meaning of the non-authoritative answer? +857 SSL Certificate Location on UNIX/Linux +858 How to view all ssl certificates in a bundle? +859 What does set -e do, and why might it be considered dangerous? +860 Difference in sites-available vs sites-enabled vs conf.d directories (Nginx)? +861 How can I read pcap files in a friendly format? +862 How do I verify the speed of my NIC? +863 What does Virtual memory size in top mean? +864 What is the difference between authentication and authorization? +865 What is the difference between Load Balancer and Reverse Proxy? +866 What version of RHEL am I using? +867 How to add dependency on a Windows Service AFTER the service is installed +868 What is Active Directory Domain Services and how does it work? +869 What is -bash: !: event not found +870 How do you validate fstab without rebooting? +871 Find name of Active Directory domain controller +872 Disk full, du tells different. How to further investigate? +873 How to set up Nginx as a caching reverse proxy? +874 Monday morning mistake: sudo rm -rf --no-preserve-root / +875 Command line to list users in a Windows Active Directory group? +876 Filename length limits on linux? +877 Top level domain/domain suffix for private network? +878 Should servers be turned off at night? +879 How can I upgrade to Java 1.8 on an Amazon Linux Server? +880 Are networks now faster than disks? +881 Is there a reason to use an SSL certificate other than Lets Encrypts free SSL? +882 Keeping a linux process running after I logout +883 bash: print stderr in red color +884 Find out symbolic link target via command line +885 How do I find the UUID of a filesystem +886 Is there a global, persistent CMD history? +887 tar - Remove leading directory components on extraction +888 How do VLANs work? +889 The Joel Test for system administrator jobs +890 How to see active connections and current activity in PostgreSQL 8.4 +891 What useful things can one add to ones .bashrc? +892 Is my password compromised because I forgot to hit Enter after ssh username? +893 How do I convert a .cer certificate to .pem? +894 What port should I open to allow remote desktop? +895 Whats the best way to check if a volume is mounted in a Bash script? +896 How to dump a Microsoft SQL Server database to a SQL script? +897 Sometimes PowerShell stops sending output until I press enter. Why? +898 Can you help me with my capacity planning? +899 Why cant a CNAME record be used at the apex (aka root) of a domain? +900 Is it possible to generate RSA key without pass phrase? +901 Getting Cannot ioctl TUNSETIFF tun: Operation not permitted when trying to connect to OpenVPN +902 How do I rename a task in Task Scheduled on Windows Server 2008 R2 +903 How do you make it obvious you are on a production system? +904 What causes the Connection Refused message? +905 How to handle security updates within Docker containers? +906 Running a cron job manually and immediately +907 How can I debug a docker container initialization? +908 Run an interactive bash subshell with initial commands without returning to the (super) shell immediately +909 Meaning of directories on Unix and Unix like systems +910 Where to check log of sendmail? +911 Run Oracle SQL script and exit from sqlplus.exe via command prompt +912 How do you install Node.JS on CentOS? +913 FreeBSD performance tuning: Sysctl parameter, loader.conf, kernel +914 How do I make ssh fail rather than prompt for a password if the public-key authentication fails? +915 Cheat Sheets for System Administrators? +916 Whats the meaning of @ in a DNS zone file? +917 All servers flooded by salt water, is it possible to recover data from multi-platter drives? +918 How can I verify if TLS 1.2 is supported on a remote web server from the RHEL/CentOS shell? +919 How do I diff two text files in Windows Powershell? +920 How to remove the path with an nginx proxy_pass +921 ssh-keygen does not create RSA private key +922 FreeBSD: Directory called ^C (really!) - how to remove? +923 Force dig to resolve without using cache +924 Can you run Docker natively on the new Windows 10 (Ubuntu) bash userspace? +925 Amazon EC2 terminology - AMI vs. EBS vs. Snapshot vs. Volume +926 How can I port forward with iptables? +927 Does Windows have a built-in ZIP command for the command line? +928 Cron job for lets encrypt renewal +929 Wildcard SSL certificate for second-level subdomain +930 Amazon Cloudfront with S3. Access Denied +931 Delete Amazon EC2 terminated instance +932 How to forcibly close a socket in TIME_WAIT? +933 Why is RAID not a backup? +934 How to add a timestamp to bash script log? +935 How can I see Time-To-Live (TTL) for a DNS record? +936 Certification authority root certificate expiry and renewal +937 How does IPv6 subnetting work and how does it differ from IPv4 subnetting? +938 Is there a way to view the members of an Active Directory group if you arent a domain admin and cant log into to a domain controller? +939 How to output variable in nginx log for debugging +940 Show full process name in top +941 Job scheduling using crontab, what will happen when computer is shutdown during that time? +942 How does CTRL-ALT-DEL to log in make Windows more secure? +943 Engineers are using explosives to remove hard rock outside our office building. What countermeasures should we take? +944 best way to clear all iptables rules +945 Make nginx to pass hostname of the upstream when reverseproxying +946 GRANT SELECT to all tables in postgresql +947 How do you do load testing and capacity planning for web sites? +948 Mount CIFS Host is down +949 Colors in bash after piping through less? +950 How to remove the installed manually flag and revert to automatically installed with apt-get? +951 In Windows, using the command line, how do you check if a remote port is open? +952 Clean way to write complex multi-line string to a variable +953 How do I auto-start docker containers at system boot? +954 Rsync difference between --checksum and --ignore-times options +955 How to change an EC2 instances security group +956 Why do we use a OS Base Image with Docker if containers have no Guest OS? +957 What does Apaches Require all granted really do? +958 How can I figure out my LDAP connection string? +959 How do I get apt-get to ignore some dependencies? +960 How to list Apache enabled modules? +961 rm on a directory with millions of files +962 How can I implement ansible with per-host passwords, securely? +963 How to check if a port is blocked on a Windows machine? +964 connect() failed (111: Connection refused) while connecting to upstream +965 robocopy transfer file and not folder +966 How do I create a symbolic link in Windows? +967 how do you create an ssh key for another user? +968 What is the difference between unicast, anycast, broadcast and multicast traffic? +969 Prevent duplicate cron jobs running +970 Switching to IPv6 implies dropping NAT. Is that a good thing? +971 Can you mount a network switch upside down? +972 How do you increase a KVM guests disk space? +973 Is it possible to make Nginx listen to different ports? +974 How can I monitor hard disk load on Linux? +975 OpenSSH: Difference between internal-sftp and sftp-server +976 GIT as a backup tool +977 How do I get the history of apt-get install on Ubuntu? +978 Why do consoles sometimes hang forever when SSH connection breaks? +979 Best practice: Should I always install a fresh OS for new employees? +980 What is a good SSH server to use on Windows? +981 Setting expires headers for static content served from nginx +982 Can I hide all server / os info? +983 Why does the MySQL command line tool ignore the --port parameter? +984 Why is Enterprise Storage so expensive? +985 Linux command line best practices and tips? +986 How can I kill all stopped jobs? +987 How to check if an RSA public / private key pair match +988 How to stop people from using my domain to send spam? +989 How do I force sync the time on Windows Workstation or Server? +990 Postfix - how to retry delivery of mail in queue? +991 How can I tell what version of IIS is installed? +992 Using wget to recursively download whole FTP directories +993 Why does x86 represent 32bit when x64 represents 64bit? +994 How to copy a large number of files quickly between two servers +995 How to tell if a Linux system is big endian or little endian? +996 How much network latency is typical for east - west coast USA? +997 How can I rename an unix user? +998 Find the location of a systemd unit file service +999 Multiple SSL domains on the same IP address and same port? +1000 Fighting Spam - What can I do as an: Email Administrator, Domain Owner, or User? +1001 How can the little guys effectively learn and use Puppet? +1002 How to remove empty/blank lines from a file in Unix (including spaces)? +1003 How do I update a CentOS servers time from an authoritative time server? +1004 How to make Windows 7 USB flash install media from Linux? +1005 InnoDB: Error: log file ./ib_logfile0 is of different size +1006 Why does sudo command take long to execute? +1007 Can Mac OS X be run inside Docker? +1008 Nginx 1 FastCGI sent in stderr: “Primary script unknown” +1009 How to restart nginx? +1010 How can I show users privileges in MySQL? +1011 How to copy file preserving directory path in Linux? +1012 How can I automatically change directory on ssh login? +1013 Where can I find data stored by a Windows Service running as Local System Account? +1014 How to install tzdata on a ubuntu docker image? +1015 Why should I firewall servers? +1016 How can a single disk in a hardware SATA RAID-10 array bring the entire array to a screeching halt? +1017 What firewall ports need to be open to allow access to external git repositories? +1018 What ports to open for mail server? +1019 How to re-order windows, change the scroll shortcut, and modify the status bar contents in GNU Screen? +1020 How do I reattach to Ubuntu Servers do-release-upgrade process? +1021 How to determine JAVA_HOME on Debian/Ubuntu? +1022 POSSIBLE BREAK-IN ATTEMPT! in /var/log/secure — what does this mean? +1023 Where does email sent to *@example.com go? +1024 Nginx: How do I forward an HTTP request to another port? +1025 Should I use tap or tun for openvpn? +1026 CentOS vs. Ubuntu +1027 REJECT vs DROP when using iptables +1028 How to run command as user who has /usr/sbin/nologin as Shell? +1029 How to zip/unzip files in Powershell? +1030 Allow SFTP but disallow SSH? +1031 SSH keypair generation: RSA or DSA? +1032 Tell Jenkins to run a specific project on a particular slave node +1033 How do I set the global PATH environment variable on OS X? +1034 Can I create a top level TLD? (.michael for instance) +1035 IPTABLES - Limit rate of a specific incoming IP +1036 Can I have multiple DHCP servers on one network? +1037 Is it possible to alias a hostname in Linux? +1038 Is Ping a reliable way to check if a server is available? +1039 Is there an equivalent of MySQLs SHOW CREATE TABLE in Postgres? +1040 Tips for Securing a LAMP Server +1041 Cooling Server Closet - No A/C Is Possible +1042 Best way to gracefully restart CentOS? +1043 How can I connect to a Windows server using a Command Line Interface? (CLI) +1044 SFTP logging: is there a way? +1045 How to check if Im in screen session? +1046 Postgres equivalent to MySQLs \G? +1047 How to start/stop iptables on Ubuntu? +1048 Windows Server restart / shutdown history +1049 How to display certain lines from a text file in Linux? +1050 How do I find if there is a rogue DHCP server on my Network? +1051 Adding a directory to $PATH in CentOS? +1052 How do I list loaded Linux module parameter values? +1053 Does getting disconnected from an SSH session kill your programs? +1054 How to reload screenrc without restarting screen? +1055 how to create a cron job that runs on the first day of month +1056 How to get pid of just started process +1057 How to test a HTTPS URL with a given IP address +1058 Is X.Y.Z.0 a valid IP address? +1059 Whats the difference between include_tasks and import_tasks? +1060 Does drilling a hole into a hard drive suffice to make its data unrecoverable? +1061 What significance does the user/host at the end of an SSH public key file hold? +1062 Smell of rotten eggs in the server room +1063 How to filter http traffic in Wireshark? +1064 mysqldump to a tar.gz +1065 What type of DNS record is needed to make a subdomain? +1066 Can you have more than one ~/.ssh/config file? +1067 Why does my OpenSSH key fingerprint not match the AWS EC2 console keypair fingerprint? +1068 Is it better practice to buy RAID disks individually vs. in bulk? +1069 Why hasnt rsync caught on in the Windows world? +1070 Send Ctrl-Alt-Del to nested RDP session +1071 How to prevent a user from login in, but allow su - user in Linux? +1072 Should a wildcard SSL certificate secure both the root domain as well as the sub-domains? +1073 How bad is it really to install Linux on one big partition? +1074 Windows server last reboot time +1075 How do I extract login history? +1076 What limits the maximum number of connections on a Linux server? +1077 Boot and Install Windows from a USB thumb drive +1078 How can I prevent the warning No xauth data; using fake authentication data for X11 forwarding? +1079 Differences and dis/advanages between: Fast-CGI, CGI, Mod-PHP, SuPHP, PHP-FPM +1080 What range of MAC addresses can I safely use for my virtual machines? +1081 Should we host our own nameservers? +1082 What sysadmin things should every programmer know? +1083 Transfer 10 TB of files from USA to UK datacenter +1084 nmap find all alive hostnames and IPs in LAN +1085 How to make PuTTY settings persistent? +1086 How to make bash scripts print out every command before it executes? +1087 list all packages from a repository in ubuntu / debian +1088 How do I prevent apache from serving the .git directory? +1089 escaping double quotes and percent signs (%) in cron +1090 Which ports do I need to open in the firewall to use NFS? +1091 What is ADFS (Active Directory Federation Services)? +1092 Is a wildcard CNAME DNS record valid? +1093 How can I export the privileges from MySQL and then import to a new server? +1094 Windows Active Directory naming best practices? +1095 How to add a security group to a running EC2 Instance? +1096 GPG does not have enough entropy +1097 Why cant MX records point to an IP address? +1098 How can one distinguish the host and the port in an IPv6 URL? +1099 In a PowerShell script, how can I check if Im running with administrator privileges? +1100 Disable caching when serving static files with Nginx (for development) +1101 What should I do to make sure that IIS does not recycle my application? +1102 Is there a directory equivalent of /dev/null in Linux? +1103 High load average, low CPU usage - why? +1104 How to fix PuTTY showing garbled characters? +1105 How to send emails and avoid them being classified as spam? +1106 Login without running bash_profile or bashrc +1107 Properly setting up a default nginx server for https +1108 Whats the difference betwen the single dash and double dash flags on shell commands? +1109 How to set default Ansible username/password for SSH connection? +1110 How to disable timeout for nginx? +1111 How to disable everything in crontab -l? +1112 How does try_files work? +1113 How to get the url of the current svn repo? +1114 413 Request Entity Too Large in Nginx with client_max_body_size set +1115 My /var/log/btmp file is huge! What should I do? +1116 List of files installed from apt package +1117 I have a keypair. How do I determine the key length? +1118 How to make a modification take affect without restarting nginx? +1119 How do I do Multihop SCP transfers? +1120 Should I install Linux applications in /var or /opt? +1121 Why dont EC2 ubuntu images have swap? +1122 ssh tunnel refusing connections with channel 2: open failed +1123 In systemd, whats the difference between After= and Requires=? +1124 Ansible: Execute task only when a tag is specified +1125 Whats the reverse DNS command line utility? +1126 Should network hardware be set to autonegotiate speeds or fixed speeds? +1127 Linux - Is there a way to prevent/protect a file from being deleted even by root? +1128 Is it possible to reboot a Linux OS without rebooting the hardware? +1129 How to determine the hostname from an IP address in a Windows network? +1130 Proxy Error 502 Reason: Error reading from remote server with Apache 2.2.3 (Debian) mod_proxy and Jetty 6.1.18 +1131 How can I get processor/RAM/disk specs from the Linux command Line? +1132 How do I make a connection private on Windows Server 2012 R2 +1133 How do I clear Chromes SSL cache? +1134 What is .crt and .key files and how to generate them? +1135 What does this nginx error rewrite or internal redirection cycle mean? +1136 Is there a way to see the execution tree of systemd? +1137 What is anycast and how is it helpful? +1138 Why drop caches in Linux? +1139 Why is TCP accept() performance so bad under Xen? +1140 Postgresql: what does GRANT ALL PRIVILEGES ON DATABASE do? +1141 How do I create user accounts from the Terminal in Mac OS X 10.5? +1142 Should CNAME Be Used For Subdomains? +1143 dpkg-reconfigure: unable to re-open stdin: No file or directory +1144 Heartbleed: how to reliably and portably check the OpenSSL version? +1145 How to delete cached temporarily credentials for a network share on a Windows machine without rebooting or logging off +1146 How to recover from Too many Authentication Failures for user root +1147 How to do the port forwarding from one ip to another ip in same network? +1148 an upstream response is buffered to a temporary file +1149 Why do systems generally disable virtualization by default in BIOS settings? +1150 Best system administrator accident +1151 10 servers to administer and Im a history major +1152 How to install/change locale on Debian? +1153 Supervisor not loading new configuration files +1154 Can I send some text to the STDIN of an active process running in a screen session? +1155 nested locations nginx +1156 Do you need separate IPv4 and IPv6 listen directives in nginx? +1157 What happens when you plug two sides of a cable to a single networking device? +1158 Recommended LogParser queries for IIS monitoring? +1159 How long before an s3 bucket can be created with same name after deletion? +1160 How does Ubuntu keep track of the System restart required flag in motd? +1161 How to backup 20+TB of data? +1162 Show all users and their groups/vice versa +1163 What is the maximum port number? +1164 How can I get diff to show only added and deleted lines? If diff cant do it, what tool can? +1165 SSH from A through B to C, using private key on B +1166 Can I make `find` return non-0 when no matching files are found? +1167 What solutions exist to allow the use of revision control for server configuration files? +1168 Whats wrong with always being root? +1169 How does ServerName and ServerAlias work? +1170 create home directories after create users +1171 IIS 7.5 (Windows 7) - HTTP Error 401.3 - Unauthorized +1172 nginx - client request body is buffered to a temporary file +1173 How to let cp command dont fire an error when source file does not exist? +1174 Software vs hardware RAID performance and cache usage +1175 Caching/preloading files on Linux into RAM +1176 How to check what port mysql is running on +1177 Nginx Redirect via Proxy, Rewrite and Preserve URL +1178 How do you free up a port being held open by dead process? +1179 Can IIS be configure to forward request to another web server? +1180 Running Cron every 2 hours +1181 Difference between `curl -I` and `curl -X HEAD` +1182 What Linux distribution is the Amazon Linux AMI based on? +1183 How can I run arbitrarily complex command using sudo over ssh? +1184 How does a team of Systems Administrators share passwords securely? +1185 Why use Chef/Puppet over shell scripts? +1186 How to configure a Windows machine to allow file sharing with a DNS alias +1187 What is this IP address: 169.254.169.254? +1188 For what is the .well-known-folder? +1189 How to sort ps output by process start time? +1190 Dealing with HTTP w00tw00t attacks +1191 Vagrant / VirtualBox DNS 10.0.2.3 not working +1192 What does passing the -xe parameters to /bin/bash do +1193 Hundreds of failed ssh logins +1194 What is the literal escape character in Powershell? +1195 pg_dump and pg_restore: input file does not appear to be a valid archive +1196 How to force nginx to resolve DNS (of a dynamic hostname) everytime when doing proxy_pass? +1197 swap partition vs file for performance? +1198 Making `wget` not save the page +1199 How do I list all connected Salt Stack minions? +1200 Perform rsync while following sym links +1201 How to retrieve the last modification date of all files in a git repository +1202 Is a CNAME to CNAME chain allowed? +1203 Multiple data centers and HTTP traffic: DNS Round Robin is the ONLY way to assure instant fail-over? +1204 Choosing between meaningful and meaningless hostnames +1205 How to extend an ext4 partition and filesystem? +1206 Is there a proper way to clear logs? +1207 Human readable format for http headers with tcpdump +1208 How do I redirect subdomains to a different port on the same server? +1209 Why is there so much fear surrounding LiPo batteries? +1210 What is the difference between \$V_{CC}\$, \$V_{DD}\$, \$V_{EE}\$, \$V_{SS}\$ +1211 Rules and guidelines for drawing good schematics +1212 Choosing power supply, how to get the voltage and current ratings? +1213 Basic Electronics Book +1214 What is it that strips vocals from audio when a 1/8 audio jack is partially unplugged? +1215 Decoupling caps, PCB layout +1216 Good tools for drawing schematics +1217 Why was Mini USB deprecated in favor of Micro USB? +1218 What is a decoupling capacitor and how do I know if I need one? +1219 Whats the difference between a microcontroller and a microprocessor? +1220 Why does USB have 4 lines instead of 3? +1221 USART, UART, RS232, USB, SPI, I2C, TTL, etc. what are all of these and how do they relate to each other? +1222 How much does it cost to have a custom ASIC made? +1223 Is C++ suitable for embedded systems? +1224 How does the current know how much to flow, before having seen the resistor? +1225 What is the reason that the value 47 is so popular in electrical engineering? +1226 Why exactly cant a single resistor be used for many parallel LEDs? +1227 How can I efficiently drive an LED? +1228 Designing a Santa alarm (honestly) +1229 Why does Samsung include useless capacitors? +1230 What measures should I take to protect the USB ports of my PC during development of a USB device? +1231 Tradeoffs when considering SPI or I2C? +1232 Should chassis ground be attached to digital ground? +1233 What’s the proper soldering iron temperature for standard .031 60/40 solder? +1234 Are solder fumes bad for me? +1235 What limits CPU speed? +1236 Why does micro USB 2.0 have 5 pins, when the A-type only has 4? +1237 Why Are Ethernet/RJ45 Sockets Magnetically Coupled? +1238 Best One-Off DIY PCB Creation Technique +1239 Why does a resistor need to be on the anode of an LED? +1240 Are tantalum capacitors safe for use in new designs? +1241 My linear voltage regulator is overheating very fast +1242 Can microcontrollers be run at arbitrarily low clock frequencies? +1243 Measuring feline capacitance +1244 VHDL vs. Verilog +1245 How do I calculate the required value for a pull-up resistor? +1246 What is negative voltage? +1247 Difference between UART and RS-232? +1248 Why does a Tesla car use an AC motor instead of a DC one? +1249 Why are there 3 pins on some batteries? +1250 Whats the best way to store and categorise resistors/capacitors/ICs/etc? +1251 Why are there no 256-bit or 512-bit microprocessors? +1252 What is the difference between Flash memory and EEPROM? +1253 Ceramic caps vs electrolytic. What are the tangible differences in use? +1254 How to get more than 100mA from a USB port +1255 What are the different types of solder used for? +1256 What kind of components are black blobs on a PCB? +1257 How do I prove to my physics teacher that adding a battery in parallel doesnt double the current? +1258 Looking for circuit board material that can be dissolved +1259 What is the difference between a DSP and a standard microcontroller? +1260 Is there a correct resistance value for I2C pull-up resistors? +1261 Where does electricity go after being used? +1262 Relay vs. Transistor? +1263 Can you make a non-polar electrolytic capacitor out of two regular electrolytic capacitors? +1264 Why does smartphone GPS find its position much faster than a GPS module? +1265 How can I tell the size of a barrel power connector? +1266 Batteries. Why use 9V? +1267 Will radar/lidar still work when every car is equipped with them? +1268 What is the relation between FFT length and frequency resolution? +1269 Whats the cheapest way to link a few microcontrollers wirelessly at low speeds over short distances +1270 How many GPS channels make sense? +1271 What type of solder is safest for home (hobbyist) use? +1272 Why are circuitboards traditionally green? +1273 How does a capacitor block DC? +1274 What is forward and reverse voltage when working with diodes? +1275 What exactly is voltage? +1276 How much current can I draw from the Arduinos pins? +1277 When is a MOSFET more appropriate as a switch than a BJT? +1278 Why is there such a strong preference for 45 degree angles in PCB routing? +1279 Crystals, Oscillators, and Resonators. What the difference? +1280 Decoupling capacitors: what size and how many? +1281 What is ground and what does it do? +1282 Why are they called breadboards? +1283 Why did LEDs take so long to appear as light bulbs? +1284 My understanding of RC circuits is broken +1285 Can a bird, previously at earth potential, get electrocuted by landing on a powerline at high-enough voltage due to the initial equalization charge? +1286 How is using a transformer for isolation safer than directly connecting to the power grid? +1287 What is the name of these little plastic things that protect wires from being cut into by the sharp edges of a drilled hole? +1288 How much voltage/current is dangerous? +1289 What happened to electrolytic capacitors in the 21st century? +1290 Push-pull/open drain; pull-up/pull-down +1291 What are the freeware SPICE simulators available? +1292 Why arent FPGAs ubiquitous? +1293 Serbia, Kosovo power grid row delays European clocks. Why? +1294 How can anyone use a microcontroller which has only 384 bytes of program memory? +1295 When to use what transistor +1296 What is Copper Thieving and why use it? +1297 Why on earth are o-scopes earth referenced? +1298 I am a quadriplegic. Would it be possible to power my ventilator humidifier with a battery? +1299 Why is my circuit so incredibly sensitive to electric fluctuation? +1300 Why is kerosene stopping my red LEDs from illuminating? +1301 What do the PCB markings mean? +1302 Relation and difference between Fourier, Laplace and Z transforms +1303 Securing electrical cables to holes in enclosures? +1304 Can a circuit be powered from Earth with a return ground on Mars? +1305 How can we be sure that computers will never accidentally switch a 0 by a 1? +1306 What makes smartphones tilt-sensitive? Will they retain this ability in zero-gravity conditions? +1307 Does mAh measure how long a battery would last? +1308 What kind of glue should I use for PCB-mounted components to avoid vibrations? +1309 How to connect USB Connector shield? +1310 Fan and heatsink - suck or blow? +1311 MOSFET: Why the drain and source are different? +1312 Version control systems for hardware projects? +1313 Can a CPU function with nothing more than a power supply and a ROM, using only the internal cache as RAM? +1314 How does my screen driver handle so much data? +1315 Why are there only four passive elements? +1316 Why do many laptops run on 19 volts? +1317 What is a boot loader, and how would I develop one? +1318 Whats the purpose of two capacitors in parallel? +1319 Can I replace all electrolytic capacitors with ceramic? +1320 Why do electronics have a low temperature limit? +1321 What does the Y capacitor in a SMPS do? +1322 When to avoid using a breadboard +1323 What is impedance? +1324 Whats the use of a decoupling capacitor near a reservoir capacitor? +1325 What are these boxes mounted inline on each of the 3 phase wires of a high voltage power line in Miami? +1326 How do you cut PCB? +1327 How can an FPGA outperform a CPU? +1328 Why cant two series-connected diodes act as a BJT? +1329 How are integrated circuits fabricated? +1330 What exactly fries the chip when you invert power supply? +1331 Why is high input impedance good? +1332 How should I use a multimeter to determine which AA batteries to keep and which to toss? +1333 What is the ideal way to handle data pins D+ and D- on a USB power adapter to be compatible with fast charging on devices? +1334 Why do we need an isolation transformer to connect an oscilloscope? +1335 Why is RAM not put on the CPU chip? +1336 Reasons not to use a 741 op-amp? +1337 Why are there so many relays used in a car, instead of transistors? +1338 Whats so great about ARM? +1339 Difference between latch and flip-flop? +1340 How do I go from arduino breadboard to creating a real device +1341 Why are there teardrops on PCB pads? +1342 Duracell PowerCheck - How Does It Work? +1343 Is this video fake? I thought Tesla coils only worked on AC +1344 How do I saturate an NPN transistor? +1345 Is it true that a SD/MMC Card does wear levelling with its own controller? +1346 Why do some tactile switches have 4 terminals? +1347 Why would one drive LEDs with a common emitter? +1348 What is the practical difference between watts and VA (volt-amps)? +1349 Why am I not dead after repeatedly touching a high-voltage source? +1350 What is this object found on transmission lines? +1351 RTOS for Embedded Systems +1352 In a USB cable, is it OK to swap the D+ and D- wires? +1353 Why are digital oscilloscopes still so expensive? +1354 What does this symbol mean on my Samsung travel adapter? +1355 What is the voltage range of a standard headphone jack from a phone? +1356 How do I identify SMD components? (or how do I identify any component) +1357 How can I get my atmega328 to run for a year on batteries? +1358 How important is impedance matching in audio applications? +1359 Lightning bolt vs. batteries: a coulomb in everyday terms +1360 Fan speed switch: why OFF :: HIGH :: MED :: LOW? +1361 Can I cut an IC? +1362 How to choose a flyback diode for a relay? +1363 Can an Android tablet serve as USB Host and be charged simultaneously through a single port? +1364 How to choose value of resistor in voltage divider? +1365 Why is mains neutral tied to earth? +1366 Why would clipping a wire cause a bomb to explode? +1367 Which products should have FCC certification and about how much does that cost? +1368 Does a dangling wire really electrocute me if Im standing in water? +1369 Why weights on cables between utility poles? +1370 Programming microcontrollers: JTAG, SPI, USB oh my!? +1371 Remove After Washing on Piezo Buzzer +1372 Why is there no `nand` instruction in modern CPUs? +1373 Whats this importance of datasheets? +1374 Does my Arduino-based device need FCC certification? +1375 Amplification before tubes and transistors were invented +1376 Stripboard/veroboard/matrix board design software +1377 Why do we use 32.768 kHz crystals in most circuits? +1378 How can PCB trace have 50 ohm impedance regardless of length and signal frequency? +1379 What kind of components in a computer power supply can explode loudly? +1380 Are LEDs better than we think? +1381 Do I really need resistors when controlling LEDs with Arduino? +1382 When to use pull-down vs. pull-up resistors +1383 How safe is 48V DC? +1384 Why is an Ethernet cable not grounded? +1385 What does 3V3 or 1V8 mean? +1386 What is the latency of an LED? +1387 Why do transformers use so many turns? +1388 How do lasers measure short distances (<1cm) when electronics are too slow for time-of-flight to work? +1389 Personal electronics tool kit +1390 What is the purpose of tiny bumps on LED legs? +1391 What gauge of single strand wire works well with breadboards? +1392 What exactly is a current source? +1393 How to drive a Peltier element? +1394 JTAG vs SWD debugging +1395 What is the usage of Zero Ohm & MiliOhm Resistor? +1396 Whats the third wire on a piezo buzzer? +1397 Triac versus Relay +1398 Is a CAN enabled microcontroller sufficient to drive a CAN bus? +1399 Does pulsing an LED at higher current yield greater apparent brightness? +1400 How to go from a development board to a production board? +1401 Why are USB devices slower than 480 MBit/s +1402 Why does music synthesizer built from chain of astable multivibrator circuits get out-of-tune after a few hours? +1403 Does turning a lighbulb on and off repeatedly use more energy than just leaving it on for hours? +1404 Why use PLC instead of microcontroller? +1405 Complete alternatives to the Arduino IDE? +1406 Why isnt stripping wires by burning with a lighter a more common practice? +1407 Why do you need 2 resistors when hooking up a transistor as a switch +1408 I dont care how a transistor works, how do I get one to work? +1409 Why do some diodes have a glass package? +1410 Why is digital serial transmission used everywhere? i.e. SATA, PCIe, USB +1411 What standard UART rates are there? +1412 230V AC to 5V DC converter, lossless +1413 Can a 12V battery give you a shock or not? +1414 How to make traces on an universal PCB? +1415 Calculating the pulldown resistance for a given MOSFETs gate +1416 Which electronics components should I always have on hand? +1417 Why does more transistors = more processing power? +1418 Why dont we make CPUs with 1000s of layers to make use of space in the third dimension? +1419 Why hasnt my LED burned out by now? +1420 Using volatile in embedded C development +1421 Can a radio transmitter somehow detect the number of receivers in its area? +1422 Why is the voltage measurement of this circuit different when the switch is on? +1423 What should a contract Electrical Engineer deliver once a project is complete? +1424 Why arent decoupling caps built into the IC or IC package? +1425 How do I measure a negative voltage with a ADC? +1426 When a battery is your power source, what is ground? +1427 Is a current-limiting resistor required for LEDs if the forward voltage and supply voltage are equal? +1428 How can a CPU deliver more than one instruction per cycle? +1429 Why three-phase power? Why not a higher number of phases? +1430 Why are copper cables round? +1431 Why do 1 pF capacitors exist? +1432 Loud pop noise while plugging to a headphones jack +1433 How to go from newbie to manufactured? +1434 Why do fire and security systems run at 27.6 V? +1435 What is a good microcontroller for Ethernet applications? +1436 What are the differences between a gyroscope, accelerometer and magnetometer? +1437 Why dont microcontrollers generally have on-chip DACs? +1438 What do solid/striped lines on a wire indicate? +1439 MOSFET as a Switch - When is it in Saturation? +1440 Standard PCB trace widths? +1441 Maximum I2C Bus Length? +1442 STM32 Understanding GPIO Settings +1443 Cheapest FPGAs? +1444 Why dont we use wireless electricity today? +1445 Solid ground-plane vs Hatched ground-plane +1446 Why are vias placed this way on a PCB? +1447 Why does TI have so many microcontrollers? +1448 Why arent headphone jack shaped plugs used for data? +1449 Whats the reason to make power supplies external? +1450 Microcontroller shelf life +1451 How to choose a MCU platform? +1452 Why dont electrons take the shorter path in coils? +1453 What is wrong with my 50 Ω grounded coplanar waveguide? +1454 How do you simulate voltage noise with LTSpice? +1455 Noise and what does V/√Hz actually mean? +1456 Is the neutral wire considered safe? +1457 Is there a technical reason why most touch screens use glass rather than plastic? +1458 Software for workshop - electronic components stock management +1459 Can we build capacitors on a PCB board? +1460 How were the first microprocessors programmed? +1461 How do I measure 10,000 A DC? +1462 Why do fundamental circuit laws break down at high frequency AC? +1463 Why does hot plugging blow stuff up, and how to prevent it? +1464 Why aren’t the main conductors in this underground power cable made from copper? +1465 Why is there a diode connected in parallel to a relay coil? +1466 Easy way to figure out a LEDs Vf in order to pick an appropriate resistor +1467 Why use capacitors? +1468 Why is AVR used in Arduino? +1469 When would I use a voltage regulator vs voltage divider? +1470 Why are things like RESET/MCLR active low on most ICs? +1471 What are low cost circuit and PCB design software? +1472 Why does an antenna trace have this shape? +1473 How do you document your hardware design decisions? +1474 What are the advantages of this gold finger shape? +1475 Basic transistor questions +1476 How can I tell charge-only USB cables from USB data cables? +1477 What would happen if I connect two different DC voltage sources in parallel? +1478 Is Bluetooth Communication Possible Without Pairing? +1479 What is the ppm in the crystal oscillator? +1480 How can I implement regenerative braking of a DC motor? +1481 How to resolve I2C address clashes? +1482 Competing PCB Crystal layout recommendations +1483 The best stack-up possible with a four-layer PCB? +1484 Why would an op-amp use BJTs over MOSFETs? +1485 How is ASIC design different from FPGA HDL synthesis? +1486 Why are NAND gates used to make AND gates in computers? +1487 Why do CRTs have 3 electron guns? +1488 Am I insane to question that only with a closed path can electrons move? +1489 Whats special about 14.31818 MHz? +1490 What tools, equipment, and techniques do you use to solder fine-pitch SMT parts? +1491 Minimum operating temperature - Outer Space? +1492 Why do we connect a battery to ground when jumping a car? +1493 What is input and output impedance of an opamp? +1494 Step up 3.3V to 5V for digital I/O +1495 Switching DC with MOSFET: p-Channel or n-Channel; Low Side Load or High Side Load? +1496 CMSIS vs HAL vs Standard Peripherals Library +1497 Is paralleling diodes a bad idea? +1498 Why are relays so frequently driven by optocouplers? +1499 Why are car batteries still so heavy? +1500 How can cache be that fast? +1501 Why isnt there a potential difference across a disconnected diode? +1502 Why do 7 segment LED displays break apart when I brush my teeth? +1503 What do you need 1.018V for? +1504 How can I use a 12 V input on a digital Arduino pin? +1505 When to use Capacitors? +1506 New eagle library: reuse standard package & symbol +1507 What is the truth about 1.5 V lithium cells? +1508 Smallest AES implementation for microcontrollers? +1509 What is electrical insulation tape officially for? +1510 Why do CPUs need so much current? +1511 For a lower voltage drop one could use Schottky diodes, but what are the disadvantages of Schottkys? +1512 Why do ICs have NC (No Connection or No Function) pins? +1513 Why does hardware division take much longer than multiplication? +1514 Can an FPGA design be mostly (or completely) asynchronous? +1515 Why wiggle nearby tracks on a PCB? +1516 What is the smallest and simplest seed for a random number generator? +1517 Whats radiating on my PCB? +1518 What is the failure mode of a solar panel? +1519 Is there a dual of the transformer? +1520 How to connect multiple i2c-interface devices into a single pin A4 (SDA) and A5 (SCL) on Arduino? +1521 At what voltage is a NiMH battery empty? +1522 What sensor to choose to track human presence indoors? +1523 How to list all installed packages +1524 How to unzip a zip file from the Terminal? +1525 How can PPAs be removed? +1526 How do I install a .deb file via the command line? +1527 The following packages have been kept back: Why and how do I solve it? +1528 Unable to lock the administration directory (/var/lib/dpkg/) is another process using it? +1529 How do I save terminal output to a file? +1530 How can I copy the contents of a folder to another folder in a different directory using terminal? +1531 How can I use docker without sudo? +1532 What command do I need to unzip/extract a .tar.gz file? +1533 Is there a command to list all users? Also to add, delete, modify users, in the terminal? +1534 Where is the cron / crontab log? +1535 How do I determine the total size of a directory (folder) from the command line? +1536 How to get bash or ssh into a running container in background mode? +1537 How to upgrade a single package using apt-get? +1538 How do I uncompress a tarball that uses .xz? +1539 How can I update my nodeJS to the latest version? +1540 How do I shut down or reboot from a terminal? +1541 How can I add a user as a new sudoer using the command line? +1542 How to enable or disable services? +1543 Error message sudo: unable to resolve host (none) +1544 How to add a directory to the PATH? +1545 Find and replace text within a file using commands +1546 How to keep processes running after ending ssh session? +1547 How to install updates via command line? +1548 How to extract files to another directory using tar command? +1549 How do you monitor the progress of dd? +1550 How to add existing user to an existing group? +1551 How do I search for available packages from the command-line? +1552 Command for determining my public IP? +1553 How do I reset a lost administrative password? +1554 How do I remove old kernel versions to clean up the boot menu? +1555 How can I recursively delete all files of a specific extension in the current directory? +1556 How to delete a non-empty directory in Terminal? +1557 What Application Indicators are available? +1558 How to increment a variable in bash? +1559 How do I rename a directory via the command line? +1560 What should I do when Ubuntu freezes? +1561 What is the correct way to completely remove an application? +1562 Change folder permissions and ownership +1563 How do I find the amount of free space on my hard drive? +1564 How to run scripts on start up? +1565 What is the difference between apt and apt-get? +1566 What does sudo apt-get update do? +1567 How do I get the CPU temperature? +1568 How can I extract a page range / a part of a PDF? +1569 How do I resolve unmet dependencies after adding a PPA? +1570 How to check Internet Speed via Terminal? +1571 Why crontab scripts are not working? +1572 How do I find the package that provides a file? +1573 How do I install a .tar.gz (or .tar.bz2) file? +1574 How do I set up a Cron job? +1575 How do I free up more space in /boot? +1576 How can I record my screen? +1577 How to create a soft or symbolic link? +1578 How can I install Sun/Oracles proprietary Java JDK 6/7/8 or JRE? +1579 How do I install Ubuntu alongside a pre-installed Windows with UEFI? +1580 Unity doesnt load, no Launcher, no Dash appears +1581 How can I reduce the file size of a scanned PDF file? +1582 How do I fix my locale issue? +1583 How to install Google Chrome +1584 Which one is better: using ; or && to execute multiple commands in one line? +1585 How do I add environment variables? +1586 What is the difference between adduser and useradd? +1587 Ubuntu gets stuck in a login loop +1588 How can I decode a base64 string from the command line? +1589 How to redirect stderr to a file +1590 How do I check which shell I am using? +1591 How do I check if I have a 32-bit or a 64-bit OS? +1592 How to create animated GIF images of a screencast? +1593 How to make python program command execute Python 3? +1594 How do I change the hostname without a restart? +1595 How do I check the version of Ubuntu I am running? +1596 What are PPAs and how do I use them? +1597 What are Unitys keyboard and mouse shortcuts? +1598 What is the difference between a hard link and a symbolic link? +1599 How do I retrieve the public key from a SSH private key? +1600 How can I create a Windows bootable USB stick using Ubuntu? +1601 How do I install Guest Additions in a VirtualBox VM? +1602 How to display network traffic in the terminal? +1603 My computer boots to a black screen, what options do I have to fix it? +1604 Where is the Ubuntu file system root directory in Windows Subsystem for Linux and vice versa? +1605 How do I get a list of installed files from a package? +1606 What is the difference between apt-get update and upgrade? +1607 Apache error Could not reliably determine the servers fully qualified domain name +1608 What is dist-upgrade and why does it upgrade more than upgrade? +1609 How do I modify or disable the HUDs use of the Alt key? +1610 How do I install Sublime Text 2/3? +1611 How do I report a bug? +1612 How to list all enabled services from systemctl? +1613 How do I create a permanent Bash alias? +1614 How to merge several PDF files? +1615 How to really clear the terminal? +1616 How to prevent updating of a specific package? +1617 How to install software or upgrade from an old unsupported release? +1618 How to convert PDF to image? +1619 How do I fix the GPG error NO_PUBKEY? +1620 How can I edit/create new launcher items in Unity by hand? +1621 What does cp: omitting directory mean? +1622 How to let `dpkg -i` install dependencies for me? +1623 How to create a bootable Ubuntu USB flash drive from terminal? +1624 How to show the transfer progress and speed when copying files with cp? +1625 How to know what program is listening on a given port? +1626 How can I get octal file permissions from command line? +1627 How to see the command attached to a bash alias? +1628 How do I upgrade to a newer version of Ubuntu? +1629 How to list all variables names and their current values? +1630 Mount error: unknown filesystem type exfat +1631 How to use grep command to find text including subdirectories +1632 How do I use variables in a sed command? +1633 What do the different colors mean in ls? +1634 How can I suspend/hibernate from command line? +1635 Trouble downloading packages list due to a Hash sum mismatch error +1636 How to enable hibernation? +1637 How do I install Python 3.6 using apt-get? +1638 How do I run .sh scripts? +1639 How can I break out of ssh when it locks? +1640 How to force a clock update using ntp? +1641 Easiest way to copy ssh keys to another machine? +1642 What kinds of desktop environments and shells are available? +1643 How do I configure swappiness? +1644 How to check hard disk performance +1645 How to empty swap if there is free RAM? +1646 How do I disable mouse magnet on middle edge with multi monitors? +1647 How do I change my username? +1648 How to select video quality from youtube-dl? +1649 How can I deactivate Bluetooth on system startup? +1650 How do I start applications automatically on login? +1651 Execute sudo without Password? +1652 How do I turn on workspaces? (Why do I only have one workspace?) +1653 How can I repair grub? (How to get Ubuntu back after installing Windows?) +1654 How do I change the GRUB boot order? +1655 How can I tell Ubuntu to do nothing when I close my laptop lid? +1656 How do I check the batterys status via the terminal? +1657 Installing Broadcom Wireless Drivers +1658 How can I install just security updates from the command line? +1659 How to remove all files from a directory? +1660 What is the whoopsie process and how can I remove it? +1661 How to downgrade a package via apt-get? +1662 How do I fix a Problem with MergeList or status file could not be parsed error when trying to do an update? +1663 How can I accept the Microsoft EULA agreement for ttf-mscorefonts-installer? +1664 How do I move all files from one folder to another using the command line? +1665 How to download an MP3 track from a YouTube video +1666 Clock time is off on dual boot +1667 Unable to mount Windows (NTFS) filesystem due to hibernation +1668 How to download a file from a website via terminal? +1669 Differences between /bin, /sbin, /usr/bin, /usr/sbin, /usr/local/bin, /usr/local/sbin +1670 How to install specific version of some package? +1671 Is it possible to remove a particular host key from SSHs known_hosts file? +1672 How to get to the GRUB menu at boot-time? +1673 What is the difference between #!/bin/sh and #!/bin/bash? +1674 Why use apt-get upgrade instead of apt-get dist-upgrade? +1675 How to show line numbering in nano when opening a file +1676 How to make a file (e.g. a .sh script) executable, so it can be run from a terminal +1677 Getting System program problem detected pops up regularly after upgrade +1678 How can I uncompress a *.7z file? +1679 What does 2>/dev/null mean? +1680 How can I improve Ubuntu overall system performance? +1681 How to set JAVA_HOME for Java? +1682 How do I change the computer name? +1683 How is the /tmp directory cleaned up? +1684 What is an AppImage? How do I install it? +1685 How to prevent Write Failed: broken pipe on SSH connection? +1686 How can I stop being prompted to unlock the default keyring on boot? +1687 Failed to load module “canberra-gtk-module” .... but already installed +1688 Comparison of backup tools +1689 How can I see all versions of a package that are available in the archive? +1690 How do I install fonts? +1691 Is there a program like Microsoft Paint? +1692 How can I view the contents of tar.gz file without extracting from the command-line? +1693 Run a shell script as another user that has no password +1694 Command-line to list DNS servers used by my system +1695 How can I change the date modified/created of a file? +1696 How can I check the available version of a package in the repositories? +1697 How to check if a command succeeded? +1698 How to see time stamps in bash history? +1699 Convert a directory of JPEG files to a single PDF document +1700 Are PPAs safe to add to my system and what are some red flags to watch out for? +1701 Dwarf Fortress starting during apt-get upgrade +1702 How to install OpenJDK 8 on 14.04 LTS? +1703 How do I install a root certificate? +1704 How to clear bash history completely? +1705 How to format a USB flash drive? +1706 How can I resize an ext root partition at runtime? +1707 Unable to correct problems, you have held broken packages +1708 Boot drops to a (initramfs) prompts/busybox +1709 fsck error on boot: /dev/sda6: UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY +1710 How to disable strict host key checking in ssh? +1711 How to backup settings and list of installed packages +1712 How can I monitor the memory usage? +1713 How can I empty the trash using terminal? +1714 sudo su - vs sudo -i vs sudo /bin/bash - when does it matter which is used, or does it matter at all? +1715 How do I increase the hard disk size of the virtual machine? +1716 How can I get a list of all repositories and PPAs from the command line into an install script? +1717 How do I view all available HDDs/partitions? +1718 Why did the command :(){ :|: & };: make my system lag so badly I had to reboot? +1719 How can I configure Unity? +1720 How to easily resize images via command-line? +1721 I have 16GB RAM. Do I need 32GB swap? +1722 What is the safest way to clean up /boot partition? +1723 Is FFmpeg missing from the official repositories in 14.04? +1724 How can I fix a 404 Error when using a PPA or updating my package lists? +1725 How do I check the SHA1 hash of a file? +1726 How do I find out my motherboard model? +1727 Change password on root user and user account +1728 Where is the user crontab stored? +1729 How to fix The system is running in low-graphics mode error? +1730 How to restart X Window Server from command line? +1731 How can I tell, from the command line, whether the machine requires a reboot? +1732 Reset the password in Ubuntu / Linux Bash in Windows +1733 How to access a usb flash drive from the terminal? +1734 How do you restart Apache? +1735 How can I configure a service to run at startup +1736 How can I set up password-less SSH login? +1737 How to use manual partitioning during installation? +1738 How can I create launchers on my desktop? +1739 Unable to locate package while trying to install packages with APT +1740 How do I find the kernel version, Ubuntu release and disk partition information from the terminal? +1741 How do I find out the model of my graphics card? +1742 How do I remove an alias? +1743 How do I zip up a folder but exclude the .git subfolder +1744 How to install specific Ubuntu packages, with exact version? +1745 How can you log out via the terminal? +1746 What software can I use to view epub documents? +1747 How to restart the networking service? +1748 How do I find my internal ip address? +1749 How can I install software or packages without Internet (offline)? +1750 How to list dependent packages (reverse dependencies)? +1751 How do I make rsync delete files that have been deleted from the source folder? +1752 Simple image editor? +1753 How to modify an invalid /etc/sudoers file? +1754 How to add Open terminal here to Nautilus context menu? +1755 Run adduser non-interactively +1756 What is the difference between Terminal, Console, Shell, and Command Line? +1757 (CRON) info (No MTA installed, discarding output) error in the syslog +1758 ssh: automatically accept keys +1759 How can I remove Amazon search results from the dash or disable the feature? +1760 Where are the Apache and PHP log files? +1761 How can I create a zip archive of a whole directory via terminal without hidden files? +1762 How can I adjust the mouse scroll speed? +1763 What is the difference between Redirection and Pipe? +1764 How do I remap certain keys or devices? +1765 How do I check if a package is installed on my server? +1766 What is a process, and why doesnt it get killed? +1767 How do I set Windows to boot as the default in the boot loader? +1768 Hitting arrow keys adds characters in vi editor +1769 How can I install Windows after Ive installed Ubuntu? +1770 How to change time-zone settings from the command line +1771 How to get the GPU info? +1772 How to run sudo command with no password? +1773 Error sudo: add-apt-repository: command not found +1774 How can I uninstall software? +1775 What is LVM and what is it used for? +1776 cant login as mysql user root from normal user account in ubuntu 16.04 +1777 Why is No new release found when upgrading from a LTS to the next? +1778 How to SSH on a port other than 22 +1779 How do I install .run files? +1780 Where are sudos insults stored? +1781 How do I start/stop mysql server? +1782 Can I move the Unity launcher? +1783 Where are MTP mounted devices located in the filesystem? +1784 How do I find out which process is eating up my bandwidth? +1785 How do I check my version of GNOME-Shell? +1786 How to unzip .tgz file using the terminal? +1787 How to choose the default gcc and g++ version? +1788 How can I securely erase a hard drive? +1789 How can I find my User ID (UID) from terminal? +1790 Ubuntu 16.04 ssh: sign_and_send_pubkey: signing failed: agent refused operation +1791 Whats a command line way to find large files/directories to remove and free up space? +1792 How can I highlight or annotate PDFs? +1793 vi shortcut to delete until the next X character +1794 Why is swap being used even though I have plenty of free RAM? +1795 Customizing tray/taskbar date display in Ubuntu with GNOME 3 +1796 How to send mail from the command line? +1797 Generating list of manually installed packages and querying individual packages +1798 How do I search my command-line history for commands I used before? +1799 How to pin Eclipse to the Unity launcher? +1800 How can I update all Snap packages? +1801 What is hardware enablement (HWE)? +1802 What is the difference between /etc/init/ and /etc/init.d/? +1803 Flash video appears blue +1804 How to burn a Windows .iso to a USB device? +1805 How do I disable X at boot time so that the system boots in text mode? +1806 How do I run specific sudo commands without a password? +1807 What is the Difference Between `apt-get purge` and `apt-get remove`? +1808 How to revert to GNOME Classic Desktop? +1809 Difference between systemctl and service commands +1810 How to understand the Ubuntu file system layout? +1811 Is there another way to restart the sound system if pulseaudio/ALSA dont work? +1812 How to disable the touchpad? +1813 Find a file by name using command-line +1814 When installing user applications, where do best practices suggest they be located? +1815 How do I clear the DNS cache? +1816 How to make partitions mount at startup? +1817 Trouble with batch conversion of .png to .pdf using convert +1818 How can you completely remove a package? +1819 Screen Resolution Problem with Ubuntu 14.04 and VirtualBox +1820 How to uninstall a .deb package? +1821 Cant format Ubuntu installation stick +1822 Terminal incognito mode? +1823 Any way to check the clock speed of my processor? +1824 How to make ZSH the default shell? +1825 Whats the difference between Google Chrome and/or Chromium? What are the advantages/disadvantages to each? +1826 How to rename a file in Terminal? +1827 Do I need to have antivirus software installed? +1828 How do you run Ubuntu Server with a GUI? +1829 How to get the MD5 hash of a string directly in the terminal? +1830 How do I configure a new Ubuntu installation to accept ssh connections? +1831 How to Edit PDFs? +1832 How to control fan speed? +1833 How do I install different (upgrade or downgrade) PHP version in still supported Ubuntu release? +1834 No such file or directory? But the file exists! +1835 What PDF viewers are available for Ubuntu? +1836 How do I add SSH Keys to authorized_keys file? +1837 Is it okay to delete the ~/.cache folder? +1838 How do I diff the output of two commands? +1839 How do I set the grub timeout and the grub default boot entry? +1840 How do I add a DNS server via resolv.conf? +1841 SSH connection problem with Host key verification failed... error +1842 Give specific user permission to write to a folder using +w notation +1843 How do I change the color for directories with ls in the console? +1844 How can I fix apt error W: Target Packages ... is configured multiple times? +1845 How can I find what video driver is in use on my system? +1846 Any way to search for text within nano? +1847 How to determine which window manager is running +1848 Skipping acquire of configured file main/binary-i386/Packages as repository xxx doesnt support architecture i386 +1849 How can I find the version of Ubuntu that is installed? +1850 How do I enable or disable Apport? +1851 How to create an empty file from command line +1852 How to open a PDF file from terminal? +1853 How do I provide a username and password to wget? +1854 mv: Directory not empty +1855 How do I install the Firefox Developer Edition? +1856 How to delete file(s) in secure manner? +1857 Why do I get wrong fs type, bad option, bad superblock error? +1858 How do I uninstall MySQL? +1859 What is the difference between Vi and Vim? +1860 Installed Teamviewer using a 64-bit system, but I get a dependency error +1861 How to copy paste contents in the vi editor +1862 How to create a permanent alias? +1863 Why doesnt `sudo cd /var/named` work? +1864 How do I stop Apache2 from automatically starting on boot? +1865 Setting timezone from terminal +1866 How to install the latest versions of NodeJS and NPM? +1867 Is there a GUI client for Git? +1868 How to list all symbolic links in a directory +1869 How can I retrospectively create a default home directory for an existing user in terminal? +1870 How to exclude multiple directories with rsync? +1871 How do I find out which repository a package comes from? +1872 How to open file with default application from command line? +1873 How to show only hidden files in Terminal? +1874 What do the STAT column values in ps mean? +1875 What are the meta, super, and hyper keys? +1876 How to change tooltip background color in Unity? +1877 How do I add a user to the sudo group? +1878 How do I add locale to ubuntu server? +1879 How do I create a desktop wallpaper slideshow? +1880 Avoiding user interaction with tzdata when installing certbot in a docker container +1881 How do I enable the Universe repository? +1882 What is umask and how does it work? +1883 How do I enable syntax highlighting in nano? +1884 How to increase swap space? +1885 tracker-store and tracker-miner-fs eating up my CPU on every startup +1886 How to customize the Ubuntu Live CD? +1887 Force alt + tab to switch only on current workspace in GNOME shell +1888 How can I make my shell prompt look like a cheeseburger? +1889 How can I get apt to use a mirror close to me, or choose a faster mirror? +1890 Why is Wayland better? +1891 Annoying flickering in 16.04 LTS - Chrome +1892 How to split larger files into smaller parts? +1893 Whats the difference between <<, <<< and < < in bash? +1894 How to make Gimp run as a single window? +1895 Extracting embedded images from a PDF +1896 How do you test the network speed between two boxes? +1897 Why is it bad to log in as root? +1898 Why is Ubuntu moving to Snap packages? +1899 How do I download a YouTube video? +1900 Why ~/.bash_profile is not getting sourced when opening a terminal? +1901 How to remove Ubuntu and put Windows back on? +1902 How to access a shared folder in VirtualBox? +1903 What is the Linux equivalent to Windows Program Files? +1904 How do I free up disk space? +1905 How to install Oracle Java on Ubuntu 14.04? +1906 How to install Eclipse? +1907 Is it possible to get a list of most recently installed packages? +1908 Can I make Tab auto-completion case-insensitive in Bash? +1909 How can I shorten my command line (bash) prompt? +1910 How do I install curl in php5? +1911 How can I see what ports are open on my machine? +1912 How do I scan for viruses with ClamAV? +1913 How to resize an image through the terminal? +1914 Traditional search-as-you-type on newer Nautilus versions +1915 How to make a disk image and restore from it later? +1916 How do you reset a USB device from the command line? +1917 Automatically enter input in command line +1918 How do I copy files that need root access with scp? +1919 How to add programs to the Unity Launcher or Ubuntu Dock? +1920 How can I measure the execution time of a terminal process? +1921 What to use to quickly cut Audio/Video +1922 How do I remount a filesystem as read/write? +1923 How do I compress a directory? +1924 What is the command to run System Settings from a terminal? +1925 How do I make my terminal display graphical pictures? +1926 How do I add a kernel boot parameter? +1927 Detect and mount devices +1928 How do I kill processes in Ubuntu? +1929 How to mount an ISO file? +1930 How to read and write HFS+ journaled external HDD in Ubuntu without access to OS X? +1931 Why does (base) appear in front of my terminal prompt? +1932 How to install and configure Wine? +1933 How to change Gnome-Terminal title? +1934 Is there a Google Drive client available? +1935 SSH Permission denied (publickey) +1936 Difference between the i386 download and the amd64? +1937 How do I make my systemd service run via specific user and start on boot? +1938 How to enable TRIM? +1939 Is aptitude still considered superior to apt-get? +1940 Aliases not available when using sudo +1941 Find the correct php.ini file +1942 What is the best way to uninstall nginx +1943 How do I detach a screen session from a terminal? +1944 How to create an animated GIF from MP4 video via command line? +1945 How to fix sudo: unable to open ... Read-only file system? +1946 How to uninstall LibreOffice? +1947 How can I restart pulseaudio without having to logout? +1948 How to fix W: Duplicate sources.list entry? +1949 Why am I getting authentication errors for packages from an Ubuntu repository? +1950 How can I reduce or increase the number of workspaces in Unity? +1951 How to restart nautilus without logging out? +1952 Keyboard locks in IntelliJ IDEA on Ubuntu 14.04 +1953 Why is a virtual terminal virtual, and what/why/where is the real terminal? +1954 How to change LCD brightness from command line (or via script)? +1955 How to find the number of CPU cores including virtual? +1956 How do I show the git branch with colours in Bash prompt? +1957 Bash history search, partial + up-arrow +1958 How to install Chrome browser properly via command line? +1959 How do I include lines in resolv.conf that wont get lost on reboot? +1960 What is the simplest Debian Packaging Guide? +1961 How to extract a zip file to a specific folder? +1962 Running a .desktop file in the terminal +1963 How to avoid using sudo when working in /var/www? +1964 Disable auto-opening nautilus window after auto-mount +1965 Can I directly download audio using youtube-dl? +1966 Is there any Sound enhancers/equalizer? +1967 How to remove symbolic link +1968 How can I make a script that opens terminal windows and executes commands in them? +1969 How do I change fonts and adjust their size? +1970 How do I install Ubuntu to a USB key? (without using Startup Disk Creator) +1971 How do I get and modify the source code of packages installed through apt-get? +1972 How to check RAM size? +1973 Missing System Settings after removing some packages +1974 How to install Android Studio on Ubuntu? +1975 How to download playlist to mp3 format with youtube-dl? +1976 Parsing filters unsupported error during extraction of RAR file +1977 What is difference between the options autoclean, autoremove and clean? +1978 Is there a power saving application similar to Jupiter? +1979 What lenses for Unity are available? +1980 Is there an easy way to rearrange or move the icons in the Unity launcher? +1981 keyboard shortcut to switch between windows within an application +1982 How do I install the latest Python 2.7.X or 3.X on Ubuntu? +1983 Graphics issues after/while installing Ubuntu 16.04/16.10 with NVIDIA graphics +1984 How to move multiple files at once to a specific destination directory? +1985 How do I install Java? +1986 Find number of files in folder and sub folders? +1987 How do I open a text file in my terminal? +1988 How to connect to WiFi from the command line? +1989 If I build a package from source how can I uninstall or remove completely? +1990 Tips to extend battery life for laptops and notebooks +1991 Why doesnt this show the hidden files/folders? +1992 How do I disable the guest session? +1993 How do I add swap after system installation? +1994 How do I reset my Unity configuration? +1995 How can I remove gpg key that I added using apt-key add -? +1996 How to find owner and group of a directory? +1997 Comparing the contents of two directories +1998 How can I install and use powerline plugin? +1999 How to completely uninstall Java? +2000 How do I install a different Python version using apt-get? +2001 What Debian version are the different Ubuntu versions based on? +2002 I have a hardware detection problem, what logs do I need to look into?