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์ƒˆ๋กœ์šด ๋งฅ๋ถ์—์„œ "์ค‘๊ฐ„ ํด๋ฆญ"ํ•˜๋Š” ๋ฐฉ๋ฒ•
<p> <a href="http://blog.boastr.net/">bettertouchtool</a> ์„ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค. ํŠธ๋ž™ ํŒจ๋“œ ๋˜๋Š” magic mouse์— ์ œ์Šค์ฒ˜๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ  ๋™์ž‘์„ ์„ค์ •ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉํ•  ์ˆ˜์žˆ๋Š” ์ˆ˜๋งŽ์€ ์ œ์Šค์ฒ˜๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฌด์—‡๋ณด๋‹ค๋„ ๋ฌด๋ฃŒ์ž…๋‹ˆ๋‹ค!</p>
์—ฌ๋Ÿฌ ๊ฐœ์˜ "๊ฒฝ๊ณ "ํŒ์—…์„ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๊นŒ?
<p>๋‹ค์Œ์€ apple finder mac os์—์„œ ์ˆ˜ํ–‰ํ•˜๋Š” ๋ฐฉ๋ฒ•)์ž…๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/rjcyu.png" alt="alt text"></p><p><img src="https://i.stack.imgur.com/jjeqi.png" alt="alt text"></p>
qemu ๋””์Šคํฌ ์ด๋ฏธ์ง€์˜ ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p> <a href="http://qemu-buch.de/cgi-bin/moin.cgi/frequentlyaskedquestions#head-b46370d3ad030e6c1712338f0e5112228c51212a">์—ฌ๊ธฐ</a> ์—์„œ :</p><blockquote> <p><strong> !!! ์•„๋ž˜๋ฅผ ์‹œ๋„ํ•˜๊ธฐ ์ „์— ๋””์Šคํฌ ์ด๋ฏธ์ง€๋ฅผ ๋ฐฑ์—…ํ•˜์‹ญ์‹œ์˜ค !!! </strong></p> <p>ํฌ์†Œ ์›์‹œ ์ด๋ฏธ์ง€๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ ๋‹ค์Œ์„ ์ˆ˜ํ–‰ํ•˜์‹ญ์‹œ์˜ค.</p> <pre><code>dd if=/dev/zero of=hdd.img seek=n obs=1mb count=0" </code></pre> <p>์—ฌ๊ธฐ์„œ hdd.img๋Š” ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ•  ์›์‹œ ํ˜•์‹ ์ด๋ฏธ์ง€์ด๊ณ  n์€ ์ด๋ฏธ์ง€์— ์ ์šฉ ํ•  ์ƒˆ ํฌ๊ธฐ (mb)์ž…๋‹ˆ๋‹ค. n ๋‹จ์œ„๋ฅผ ๋ณ€๊ฒฝํ•˜๋ ค๋ฉด obs๋ฅผ 1gb (๊ธฐ๊ฐ€ ๋ฐ”์ดํŠธ ๋‹จ์œ„ (1000x1000x1000))์™€ ๊ฐ™์€ ๋‹ค๋ฅธ ๊ฒƒ์œผ๋กœ ๋ณ€๊ฒฝํ•ฉ๋‹ˆ๋‹ค.</p> <p>์›์‹œ ์ด๋ฏธ์ง€์˜ ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ•˜๊ณ  ์‹ถ์ง€๋งŒ ํฌ๋ฐ•ํ•˜์ง€ ์•Š๊ฒŒํ•˜๋ ค๋ฉด (์‹ค์ œ๋กœ ํŒŒ์ผ์— 0์„ ๋„ฃ๊ธฐ๋ฅผ ์›ํ•ฉ๋‹ˆ๋‹ค) "dd if =/dev/zero of = image seek = s count = ns obs = 1" ๋Œ€์‹  n์€ ์ƒˆ ํฌ๊ธฐ์ด๊ณ  s๋Š” ์ด์ „ ํฌ๊ธฐ (๋ฐ”์ดํŠธ)์ž…๋‹ˆ๋‹ค.</p> <p>qcow2 ์ด๋ฏธ์ง€์˜ ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ•˜๋ ค๋Š” ๊ฒฝ์šฐ ์•„์ง ์ง€์›๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.</p> <p>์ด ์ด๋ฉ”์ผ์€ 16 ์ง„ ํŽธ์ง‘๊ธฐ๋กœ qcow ์ด๋ฏธ์ง€์˜ ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ•˜๋Š” ์‹คํ—˜์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.</p> <p>๋‚ด๊ฐ€ ์•„๋Š” ํ•œ ๋‹ค๋ฅธ ํ˜•์‹ (vmware, bochs, cow ๋˜๋Š” cloop)์œผ๋กœ ์ด๋ฏธ์ง€ ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ•˜๊ฑฐ๋‚˜ ๋Š˜๋ฆฌ๋Š” ๊ฒƒ์€ ์ง€์›๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.</p> <p>windows ํ˜ธ์ŠคํŠธ์—์„œ๋Š” '๋ณต์‚ฌ'๋ช…๋ น์„ ์‚ฌ์šฉํ•˜์—ฌ ์›์‹œ ํ˜•์‹ ๋””์Šคํฌ ์ด๋ฏธ์ง€์˜ ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•„์š”ํ•œ ๊ฒฝ์šฐ qemu-img๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ธฐ์กด ์ด๋ฏธ์ง€๋ฅผ ์›์‹œ ํ˜•์‹์œผ๋กœ ๋ณ€ํ™˜ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ธฐ์กด ์›์‹œ ํ˜•์‹ ๋””์Šคํฌ ์ด๋ฏธ์ง€ ๋์— ์ถ”๊ฐ€ ํ•  ์ž„์‹œ ์›์‹œ ํ˜•์‹ ๋””์Šคํฌ ์ด๋ฏธ์ง€๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ด ์ž„์‹œ ์ด๋ฏธ์ง€์˜ ํฌ๊ธฐ๋Š” ๊ธฐ์กด ์ด๋ฏธ์ง€๊ฐ€ ํ™•์žฅ๋˜๋Š” ํฌ๊ธฐ์ž…๋‹ˆ๋‹ค.</p> <pre><code>qemu-img create -f raw temp.img 300m </code></pre> <p>๊ทธ๋Ÿฐ ๋‹ค์Œ ์•„๋ž˜ ๋ช…๋ น์„ ์‹คํ–‰ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. orig.img๋Š” ๋” ํฌ๊ฒŒ ๋งŒ๋“ค๋ ค๋Š” ๊ธฐ์กด ์›์‹œ ํ˜•์‹ ์ด๋ฏธ์ง€์ด๊ณ , temp.img๋Š” ์ด์ „์— ๋งŒ๋“  ์ž„์‹œ ์ด๋ฏธ์ง€ ํŒŒ์ผ์ด๋ฉฐ, new.img๋Š” ํฌ๊ธฐ๊ฐ€ ์กฐ์ • ๋œ ๊ฒฐ๊ณผ ์ด๋ฏธ์ง€์ž…๋‹ˆ๋‹ค.</p> <pre><code>copy /b orig.img+temp.img new.img </code></pre> <p>๊ทธ๋Ÿฐ ๋‹ค์Œ ์ƒˆ ์ด๋ฏธ์ง€์—์„œ ๊ธฐ์กด ํŒŒํ‹ฐ์…˜๊ณผ ํŒŒ์ผ ์‹œ์Šคํ…œ์„ ๋‹ค์‹œ ํŒŒํ‹ฐ์…˜ํ•˜๊ณ  ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์ด๋ฅผ ์ˆ˜ํ–‰ํ•˜๋Š” ํ•œ ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์€ gparted livecd iso ๋ฐ ์ƒˆ ๋””์Šคํฌ ์ด๋ฏธ์ง€๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ qemu์—์„œ gparted๋ฅผ ๋ถ€ํŒ…ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p> </blockquote><hr><p>์œ„์˜ ๋ฐฉ๋ฒ•์ด ์ž‘๋™ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ ํ™•์ธํ•ด์•ผ ํ•  ๋‹ค๋ฅธ ๋งํฌ :</p><blockquote> <p> <a href="http://qemu-forum.ipi.fi/viewtopic.php?p=12362">http://qemu-forum.ipi.fi/viewtopic.php?p=12362</a> <br> <a href="http://kev.coolcavemen.com/2007/04/how-to-grow-any-qemu-system-image/">http://kev.coolcavemen.com/2007/04/how-to-grow-any-qemu-system-image/</a> <br> <a href="http://bryan-murdock.blogspot.com/2007/12/resize-qemukvm-windows-disk-image.html">http://bryan-murdock.blogspot.com/2007/12/resize-qemukvm-windows-disk-image.html</a> <br> <a href="http://www.larsen-b.com/article/329.html">http://www.larsen-b.com/article/329.html</a> <br> <a href="http://www.brabbel.net/wp/archives/174">http://www.brabbel.net/wp/archives/174</a> </p> </blockquote>
์„œ๋ฒ„ ๋ฃธ์— ์ด์ƒ์ ์ธ ์Šต๋„?
<p>๋‚˜๋Š” ๊ทธ๊ฒƒ์„ ๋ฐฑ์—… ํ•  ์ˆ˜๋Š” ์—†์ง€๋งŒ ํ•ญ์ƒ 40 %๋ฅผ ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค. ๋‚˜๋Š” ์ •์ „๊ธฐ ์ถ•์ ์„ ์ค„์ด๊ธฐ ์œ„ํ•ด <strong>some</strong> ์Šต๋„๊ฐ€ ํ•„์š”ํ•˜๋‹ค๊ณ  ๋งํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p><p>ํŽธ์ง‘ํ•˜๋‹ค:</p><p>์•„์•„, ๋‚˜๋Š” ๋ฌธ์„œ, ์ข‹์€ ์˜ค๋ž˜๋œ sun microsystems ๋ถ€ํ’ˆ ๋ฒˆํ˜ธ 805-5863-13, "sun microsystems ๋ฐ์ดํ„ฐ ์„ผํ„ฐ ํ˜„์žฅ ๊ณ„ํš ์•ˆ๋‚ด์„œ : ๋ฐ์ดํ„ฐ ์„ผํ„ฐ ๋ชจ๋ฒ” ์‚ฌ๋ก€"๋ฅผ ์ฐพ์•˜์Šต๋‹ˆ๋‹ค.</p><blockquote> <p>์˜จ๋„ ๋ฐ ์ƒ๋Œ€ ์Šต๋„ ์กฐ๊ฑด์€ ํ™˜๊ฒฝ ์ง€์› ์žฅ๋น„ ๊ฐ€๋™ ์ค‘์ง€ ์‹œ๊ฐ„์˜ ๊ฒฝ์šฐ ์ตœ๋Œ€ ์ž‘๋™ ๋ฒ„ํผ๋ฅผ ํ—ˆ์šฉํ•˜๋Š” ์ˆ˜์ค€์œผ๋กœ ์œ ์ง€ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์ปดํ“จํ„ฐ ์‹ค์˜ ๋ชฉํ‘œ ์ˆ˜์ค€์€ ์ตœ๋Œ€์˜ ์šด์˜ ๋ฒ„ํผ์™€ ๋ถ€์ •์ ์ธ ์˜ํ–ฅ์„ ์ตœ์†Œํ™” ํ•  ์ˆ˜์žˆ๋Š” ๋ฐฉ์‹์œผ๋กœ ๊ฒฐ์ •ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ํŠน์ • ์‹ค๋‚ด์— ์ ํ•ฉํ•œ ํŠน์ • ์ƒ๋Œ€ ์Šต๋„ ์ œ์–ด๋ฅผ ๊ฒฐ์ •ํ•  ๋•Œ ํŠน์ • ํ•˜๋“œ์›จ์–ด ์„ค๊ณ„, ์‹ค๋‚ด ๊ตฌ์„ฑ, ํ™˜๊ฒฝ ์ง€์› ์žฅ๋น„ ์„ค๊ณ„ ๋ฐ ๊ธฐํƒ€ ์˜ํ–ฅ ์š”์ธ์„ ๊ณ ๋ คํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์‹ฌ๋ฆฌ ์ธก์ •์€ ์—ด ์˜ํ–ฅ, ์ •์ „๊ธฐ ๋ฐฉ์ „ (esd) ๋ฐ ํ™˜๊ฒฝ ๋ถ€์‹์„ฑ ์ฆ๊ฐ€๋ฅผ ํ†ตํ•ด ํ•˜๋“œ์›จ์–ด์— ์˜ํ–ฅ์„ ์ค„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p> </blockquote><p>๊ณผ:</p><blockquote> <p>๋Œ€๋ถ€๋ถ„์˜ ํ™˜๊ฒฝ์—์„œ ์—์–ด์ปจ์€ +/- 2ยบ f (+/- 1ยบ c)์˜ ๊ฐ๋„ ๋ฒ”์œ„์—์„œ 72ยบ f (22ยบ c)๋กœ ์„ค์ •ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ๊ฐ€์Šต๊ธฐ๋Š” ๋Œ€๋ถ€๋ถ„ +/- 3 % rh์˜ ๊ฐ๋„ ๋ฒ”์œ„์—์„œ 48 % rh๋กœ ์„ค์ •ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์‹ค๋‚ด ํ™˜๊ฒฝ์— ๋Œ€ํ•œ ์ตœ์ ์˜ ๊ถŒ์žฅ ์˜จ๋„ ๋ฐ ์ƒ๋Œ€ ์Šต๋„ ์ˆ˜์ค€์„ ์œ ์ง€ํ•˜๊ธฐ ์œ„ํ•ด ์—์–ด์ปจ ์„ค์ • ์ ์„ ํ•ญ์ƒ ์„ ํƒํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์„ค์ • ์ ์€ ์ ์ ˆํ•œ ์กฐ๊ฑด์„ ์œ ์ง€ํ•˜๋ฉด์„œ ์žฅ์น˜์˜ ์žฆ์€ ์‚ฌ์ดํด๋ง์„ ํ”ผํ•  ์ˆ˜ ์žˆ๋„๋ก ์ถฉ๋ถ„ํ•œ ๊ฐ๋„ ๋ฒ”์œ„๋ฅผ ํ—ˆ์šฉํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์—„๊ฒฉํ•œ ๋ฒ”์œ„๋Š” ๋Š์Šจํ•˜๊ฒŒ ํ†ต์ œ ๋œ ์‚ฌ๋ฌด์‹ค ํ™˜๊ฒฝ์—์„œ ์œ ์ง€ํ•˜๊ธฐ ์–ด๋ ค์šธ ์ˆ˜ ์žˆ์ง€๋งŒ ํ†ต์ œ ๋œ ๋ฐ์ดํ„ฐ ์„ผํ„ฐ์—์„œ ์‰ฝ๊ฒŒ ์–ป์„ ์ˆ˜ ์žˆ์–ด์•ผํ•ฉ๋‹ˆ๋‹ค.</p> <p>์—ด๋ถ€ํ•˜ ๋ฐ ์ฆ๊ธฐ ์žฅ๋ฒฝ ๋ฌด๊ฒฐ์„ฑ๊ณผ ๊ฐ™์€ ์ˆ˜๋งŽ์€ ์š”์†Œ๊ฐ€ ์‹ค์ œ ์„ค์ • ์ ์— ์˜ํ–ฅ์„์ค๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ์‹ค๋‚ด์— ์ ์ ˆํ•œ ์ฆ๊ธฐ ์ฐจ๋‹จ ๊ธฐ๋Šฅ์ด ์—†์œผ๋ฉด ๊ณ„์ ˆ์  ์˜ํ–ฅ์— ๋งž๊ฒŒ ๊ฐ€์Šต๊ธฐ ์„ค์ • ์ ์„ ์กฐ์ •ํ•ด์•ผ ํ•  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด์ƒ์ ์œผ๋กœ๋Š” ๋ฐ์ดํ„ฐ ์„ผํ„ฐ ํ™˜๊ฒฝ์— ๋Œ€ํ•œ ๋ชจ๋“  ๋ถ€์ ์ ˆํ•œ ์˜ํ–ฅ์ด ์ œ๊ฑฐ๋˜์ง€๋งŒ, ๊ทธ๋ ‡์ง€ ์•Š์€ ๊ฒฝ์šฐ์—๋Š” ์ˆ™๋ จ ๋œ ์ง์›์ด ์กฐ๊ธˆ๋งŒ ์กฐ์ •ํ•ด๋„ ํ™˜๊ฒฝ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์„ ์™„ํ™” ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p> </blockquote><p>์ •์ „๊ธฐ ๋ฐฉ์ „์‹œ :</p><blockquote> <p>์ ์ ˆํ•œ ์ƒ๋Œ€ ์Šต๋„ ์ˆ˜์ค€์„ ์œ ์ง€ํ•˜๋Š” ๊ฒƒ์ด ์•„๋งˆ๋„ ๊ฐ€์žฅ ๋ณดํŽธ์ ์ด๊ณ  ๊ฐ€์žฅ ์‰ฌ์šด ๋ฐฉ๋ฒ• ์ธ esd์ž…๋‹ˆ๋‹ค. ์ ์ ˆํ•œ ์ˆ˜๋ถ„ ์ˆ˜์ค€์€ ์ „ํ•˜์˜ ์†Œ์‚ฐ์„ ์™„ํ™”ํ•˜๊ณ  ์น˜๋ช…์ ์ธ ๊ณ ์žฅ ๊ฐ€๋Šฅ์„ฑ์„ ์ค„์ž…๋‹ˆ๋‹ค. ๋‹ค์Œ ์ฐจํŠธ๋Š” ์Šต๊ธฐ ์ˆ˜์ค€์ด ์ •์ „๊ธฐ ์ƒ์„ฑ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ์ฐธ๊ณ  โ€“ source simco, ์ „์ž ์ œํ’ˆ ์ œ์กฐ์—…์ฒด๋ฅผ์œ„ํ•œ esd ์ œ์–ด ํ”„๋กœ๊ทธ๋žจ ๊ธฐ๋ณธ ์•ˆ๋‚ด์„œ</p> </blockquote><pre><code>table 6-3 electrostatic voltage at workstations static voltage means of static generation relative humidity 10-20% relative humidity 65-90% walking across carpet 35,000 1,500 walking over vinyl floor 12,000 250 worker at bench 6,000 100 vinyl envelopes for work instructions 7,000 600 common polly bag picked up from bench 20,000 1,200 work chair padded with urethane foam 18,000 1,500 </code></pre>
google ์›น ๋กœ๊ทธ ๋ถ„์„์—์„œ ๊ตญ๊ฐ€ ํŠธ๋ž˜ํ”ฝ์˜ ์ถœ์ฒ˜๋ฅผ ์•Œ๋ ค์ค„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>๋„์‹œ๋ฅผ ๋ณด๋ ค๋ฉด์ง€๋„์—์„œ ๊ตญ๊ฐ€๋ฅผ ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค.</p>
์‰˜์—์„œ ํŒŒ์ดํ”„ ์ฒ˜๋ฆฌ๋Ÿ‰ ์ธก์ •
<p> <a href="https://unix.stackexchange.com/questions/1537/measure-pipe-throughput-in-the-shell/1538#1538">cpipe</a> ๊ฐ€ ์ด๋Ÿฌํ•œ ๋ชฉ์ ์— ๋” ์ ํ•ฉ ํ•  ์ˆ˜ ์žˆ์ง€๋งŒ ๋‹ค๋ฅธ ๊ด€๋ จ ํ”„๋กœ๊ทธ๋žจ์€ <a href="http://www.ivarch.com/programs/pv.shtml">pv</a> (pipe viewer)์ž…๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/t0c1q.png" alt="screenshot of pv from the pv homepage"></p><p><code>--rate</code> ํ”Œ๋ž˜๊ทธ ์ „์†ก ์†๋„๋ฅผ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.</p>
google ์ฃผ์†Œ๋ก์—์„œ ์ค‘๋ณต ์ฐพ๊ธฐ
<p>์™ผ์ชฝ ์„ธ๋กœ ๊ทธ๋ฃน ๋ชฉ๋ก์—์„œ '๋‚ด ์—ฐ๋ฝ์ฒ˜'๋ฅผ ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค.</p><p>๋งจ ์˜ค๋ฅธ์ชฝ์—๋Š” ์„ธ๋ถ€ ์ •๋ณด ์ฐฝ์ด ์žˆ์œผ๋ฉฐ ๋ฒ„ํŠผ ์ค‘ ํ•˜๋‚˜๋Š” ์ค‘๋ณต ์ฐพ๊ธฐ์ž…๋‹ˆ๋‹ค.</p><p>๋ชฉ๋ก์ด ์™„์„ฑ๋˜๋ฉด ๋ชจ๋‘ ํ™•์ธํ•˜๊ณ  ๋ณ‘ํ•ฉ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๋ฐฉํƒ„์€ ์•„๋‹ˆ์ง€๋งŒ ๊ฝค ์ข‹์Šต๋‹ˆ๋‹ค.</p>
๋ฐฐํ„ฐ๋ฆฌ ๋˜๋Š” ac ์ „์›์œผ๋กœ ๋…ธํŠธ๋ถ์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ๋” ์ข‹์Šต๋‹ˆ๊นŒ?
<p>๊ทธ๊ฒƒ์€ ๊ทธ๋‹ค์ง€ ํฐ ์ฐจ์ด๋ฅผ ๋งŒ๋“ค์ง€ ์•Š์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋ฌด์—‡์„ <em> ๋ฐฐํ„ฐ๋ฆฌ ์ˆ˜๋ช…์„ ๋‹จ์ถ• ํ•  ๊ฒƒ์ธ๊ฐ€ </em> : ์˜จ๋„๊ฐ€ ๋†’์•„์ง€๋ฉด ๋ฐฐํ„ฐ๋ฆฌ ์ˆ˜๋ช…์ด ๋‹จ์ถ•๋ฉ๋‹ˆ๋‹ค. ํ•  ์ˆ˜ ์žˆ๋‹ค๋ฉด ํ•  ์ˆ˜์žˆ๋Š” ๊ฐ€์žฅ ์ข‹์€ ๋ฐฉ๋ฒ•์€ ์ง‘์—์žˆ๋Š” ๋™์•ˆ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๊บผ๋‚ด ์–ด๋”˜๊ฐ€์— ๋ณด๊ด€ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p><p>๋ฆฌํŠฌ ์ด์˜จ ๋ฐฐํ„ฐ๋ฆฌ๋ผ๋ฉด ์™„์ „ํžˆ ๋ฐฉ์ „๋˜๋Š” ๊ฒƒ์„ ์ข‹์•„ํ•˜์ง€ ์•Š์œผ๋ฏ€๋กœ ์ •๊ธฐ์ ์œผ๋กœ ์ถฉ์ „ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์œ„ํ‚ค ๋ฐฑ๊ณผ :</p><blockquote>๋ฆฌํŠฌ ์ด์˜จ ๋ฐฐํ„ฐ๋ฆฌ๋Š” ์ž์ฃผ ์™„์ „ํžˆ ๋ฐฉ์ „๋˜์–ด ์žฌ์ถฉ์ „ ( "์‹ฌ๋ฐ•์ฃผ๊ธฐ")ํ•˜์ง€ ์•Š์•„์•ผํ•˜์ง€๋งŒ, ์•ฝ 30 ํšŒ ์ถฉ์ „ ํ•œ ํ›„์—๋Š” ์ „์ž ์ถฉ์ „ ๋ชจ๋‹ˆํ„ฐ (์˜ˆ : ๋ฐฐํ„ฐ๋ฆฌ ์ธก์ •๊ธฐ)๋ฅผ ๋‹ค์‹œ ๋ณด์ •ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์ด๋ฅผ ํ†ตํ•ด ๋ชจ๋‹ˆํ„ฐ๋ง ์ „์ž ์žฅ์น˜๊ฐ€ ๋ฐฐํ„ฐ๋ฆฌ ์ถฉ์ „์„๋ณด๋‹ค ์ •ํ™•ํ•˜๊ฒŒ ์˜ˆ์ธกํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. [26] ์ด๊ฒƒ์€ ๋ฉ”๋ชจ๋ฆฌ ํšจ๊ณผ์™€ ๊ด€๋ จ์ด ์—†์Šต๋‹ˆ๋‹ค.</blockquote><p>๋” ๋งŽ์€ ํŒ์€ ์—ฌ๊ธฐ์—์„œ ์ฐพ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค :</p><ul> <li> <a href="http://batteryuniversity.com/learn/article/do\_and\_dont\_battery\_table">http://batteryuniversity.com/learn/article/do\_and\_dont\_battery\_table</a> </li> <li> <a href="http://web.archive.org/web/20090811004517/http://www.friedbeef.com/top-15-ways-to-extend-your-laptop-battery-life/">http://web.archive.org/web/20090811004517/http://www.friedbeef.com/top-15-ways-to-extend-your-laptop-battery-life/</a> </li> <li> <a href="http://en.wikipedia.org/wiki/lithium-ion\_battery#guidelines\_for\_prolonging\_li-ion\_battery\_life">http://en.wikipedia.org/wiki/lithium-ion\_battery#guidelines\_for\_prolonging\_li-ion\_battery\_life</a> </li> <li> <a href="http://ask-leo.com/how\_do\_i\_maximize\_my\_battery\_life.html">http://ask-leo.com/how\_do\_i\_maximize\_my\_battery\_life.html</a> </li> </ul>
windows ๋ช…๋ น์€ 'touch'๋ช…๋ น๊ณผ ๋™์ผํ•ฉ๋‹ˆ๊นŒ?
<p>์ฐฝ์„ ์‚ฌ์šฉํ•˜์—ฌ ํŒŒ์ผ์˜ ๋‚ ์งœ ์Šคํƒฌํ”„๋ฅผ ๋งŒ์ง€๋ ค๋ฉด ํ”„๋กฌํ”„ํŠธ ํ”„๋กฌํ”„ํŠธ์—์„œ ๋‹ค์Œ ๋ช…๋ น์„ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.</p><pre><code>copy /b filename.ext +,, </code></pre><p>(์—ฌ๊ธฐ์„œ <code>filename.ext</code>๋Š” ํŒŒ์ผ ์ด๋ฆ„์ž…๋‹ˆ๋‹ค). <code>+,,</code>๋Š” <code>copy</code>์— ํŠน์ˆ˜ ํ”Œ๋ž˜๊ทธ๋ฅผ ์ง€์ •ํ•˜์—ฌ ํŒŒ์ผ์— ๋‚ ์งœ/์‹œ๊ฐ„์„ ๊ฐ„๋‹จํžˆ <a href="http://technet.microsoft.com/en-us/library/bb490886.aspx">์—…๋ฐ์ดํŠธํ•˜๋„๋ก ์ง€์‹œํ•ฉ๋‹ˆ๋‹ค</a> .</p><blockquote> <p>* ํŒŒ์ผ์˜ ์‹œ๊ฐ„๊ณผ ๋‚ ์งœ ๋ณ€๊ฒฝ</p> <p>ํŒŒ์ผ์„ ์ˆ˜์ •ํ•˜์ง€ ์•Š๊ณ  ํŒŒ์ผ์— ํ˜„์žฌ ์‹œ๊ฐ„๊ณผ ๋‚ ์งœ๋ฅผ ์ง€์ •ํ•˜๋ ค๋ฉด ๋‹ค์Œ ๊ตฌ๋ฌธ์„ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.</p> <p><code>copy /b source+,,</code></p> <p>์‰ผํ‘œ๋Š” destination ๋งค๊ฐœ ๋ณ€์ˆ˜์˜ ๋ˆ„๋ฝ์„ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค.</p> </blockquote><p><em> lumi์™€ justin์˜ ์ฃผ์„์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํŽธ์ง‘ํ•˜์‹ญ์‹œ์˜ค : </em> ์ด๊ฒƒ์„ ๋ฐฐ์น˜ ํŒŒ์ผ์— ๋„ฃ์œผ์‹ญ์‹œ์˜ค. <strong> touch.cmd </strong></p><pre><code>@copy /b %1+,, %1 </code></pre><p>์ด ํŒŒ์ผ์ด ํ˜„์žฌ ๋””๋ ‰ํ† ๋ฆฌ (windows 7์—์„œ ํ…Œ์ŠคํŠธ ๋จ)์— ์—†๋”๋ผ๋„ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.</p>
xcopy ํŒŒ์ผ์„ ๋‹จ์ผ ๋””๋ ‰ํ† ๋ฆฌ๋กœ
<p>์ด๊ฒƒ์€ ์ข‹์€ ์˜ค๋ž˜๋œ <code>for</code>์œผ๋กœ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค :</p><pre><code>for /r c:\folder %f in (*.png) do @copy "%f" c:\png </code></pre><p>๋ฉ‹์ง„ ๊ฒƒ์€ ์—†์Šต๋‹ˆ๋‹ค.</p>
์•ฑ์ด ์„ค์ •๋˜์ง€ ์•Š์Œ :์ด ์•ฑ์€ ์•„์ง ๊ฐœ๋ฐœ ๋ชจ๋“œ์ž…๋‹ˆ๋‹ค.
<p><strong>1 ๋‹จ๊ณ„</strong> :</p><p>์„ค์ • -&gt; ๊ธฐ๋ณธ -&gt; ์—ฐ๋ฝ์ฒ˜ ์ด๋ฉ”์ผ์—์„œ. (๊ท€ํ•˜์˜/๋ชจ๋“  ์ด๋ฉ”์ผ์„์ฃผ์‹ญ์‹œ์˜ค)</p><p><strong>2 ๋‹จ๊ณ„</strong> : 'app review'ํƒญ : ๋ณ€๊ฒฝ</p><p><em>์ด ์•ฑ๊ณผ ๋ชจ๋“  ๋ผ์ด๋ธŒ ๊ธฐ๋Šฅ์„ ์ผ๋ฐ˜์ธ์ด ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•˜์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ? </em> <strong>์˜ˆ</strong></p><p>๊ทธ๋ฆฌ๊ณ  ํ™˜ํ˜ธ ..</p>
facebook์—์„œ ๋ชจ๋“  ์นœ๊ตฌ๋ฅผ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค
<p>์ดˆ๋Œ€ ๋ฒ„ํŠผ์„ ํด๋ฆญํ•˜๊ณ ์ด ์ฝ”๋“œ๋ฅผ ์ฃผ์†Œ ํ‘œ์‹œ ์ค„์— ๋ถ™์—ฌ ๋„ฃ์Šต๋‹ˆ๋‹ค.</p><pre><code> javascript:elms=document.getelementbyid('friends').getelementsbytagname('li');for(var fid in elms){if(typeof elms[fid] === 'object'){fs.click(elms[fid]);}} </code></pre><p>enter ํ‚ค๋ฅผ ๋ˆ„๋ฅด์‹ญ์‹œ์˜ค. ๋ชจ๋“  ์นœ๊ตฌ๊ฐ€ ์„ ํƒ๋˜์–ด ์ฆ๊ธธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค!</p>
๊ฐœ์ธ ์‚ฌ์šฉ์ž๋ฅผ ์œ„ํ•ด windows pc๋ฅผ ๋ฐฉํƒ„์œผ๋กœ ๋งŒ๋“ค๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<p>์•„๋งˆ๋„์ด ์ฃผ์ œ์— ๋Œ€ํ•ด ๋“ค์–ด ๋ณธ ์ตœ๊ณ ์˜ ์กฐ์–ธ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค. <a href="http://www.codinghorror.com/blog/archives/000891.html">๊ด€๋ฆฌ์ž๋กœ ์‹คํ–‰ ์ค‘์ง€</a> .</p>
์–ด๋–ค ์˜จ๋ผ์ธ ์ปดํ“จํ„ฐ ์–ธ์–ด ํ†ต์—ญ์‚ฌ๊ฐ€ ์ œ๊ณต๋˜๋ฏ€๋กœ iphone์—์„œ ํ”„๋กœ๊ทธ๋ž˜๋ฐ์„ ์—ฐ์Šต ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p> <a href="https://webapps.stackexchange.com/questions/532/is-there-a-web-application-that-can-replace-an-ide-like-eclipse">eclipse์™€ ๊ฐ™์€ ide๋ฅผ ๋Œ€์ฒด ํ•  ์ˆ˜์žˆ๋Š” ์›น ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์ด ์žˆ์Šต๋‹ˆ๊นŒ?</a> </p><p> <a href="http://ideone.com/">http://ideone.com/</a> ๋ฏธ๋‹ˆ ide์ด๋ฉฐ ์ฃผ๋กœ ํด๋ฆฝ ๋ณด๋“œ๋กœ ์‚ฌ์šฉ๋˜๋Š” ๋””๋ฒ„๊น… ๋„๊ตฌ์ž…๋‹ˆ๋‹ค.</p><p>์˜ˆ์ œ ๋‹ค์Œ์€ 1์—์„œ 10๊นŒ์ง€์ž…๋‹ˆ๋‹ค.</p><pre><code>class fordemo { public static void main(string[] args){ for(int i=1; i&lt;11; i++){ system.out.println("count is: " + i) } } } </code></pre><p><em> ideone </em>์˜ ์‚ฌ์ด๋“œ ๋ฐ”์—์„œ java๋ฅผ ์„ ํƒํ•˜๋ฉด</p><pre><code>main.java:4: ';' expected system.out.println("count is: " + i) ^ 1 error </code></pre><p>๊ทธ๋Ÿฐ ๋‹ค์Œ ์ˆ˜์ •ํ•˜์—ฌ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์งง์€ ๋งํฌ๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค <a href="http://ideone.com/ggqzy">http://ideone.com/ggqzy</a> </p><p>์•„๋ž˜์— ์ถœ๋ ฅ์„ ๊ฒŒ์‹œํ–ˆ์Šต๋‹ˆ๋‹ค.</p><pre><code># 1: hide edit 3 seconds ago result: success time: 0.03s memory: 213312 kb returned value: 0 input: no output: count is: 1 count is: 2 count is: 3 count is: 4 count is: 5 count is: 6 count is: 7 count is: 8 count is: 9 count is: 10 </code></pre>
facebook์—์„œ ์†Œ์…œ ๊ทธ๋ž˜ํ”„๋ฅผ ๋‚ด๋ณด๋‚ด๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<p>๋” ์‰ฌ์šด ๋ฐฉ๋ฒ•์ด ์žˆ์Šต๋‹ˆ๋‹ค! ๊ทธ๋ฆฌ๊ณ  ์˜ˆ, ๋‚˜๋Š” soocial๊ณผ plaxo๋ฅผ ์‹œ๋„ํ–ˆ์ง€๋งŒ ์›ํ•˜๋Š”๋Œ€๋กœ ์ž‘๋™ํ•˜์ง€ ์•Š์œผ๋ฉฐ <a href="http://blog.hinshelwood.com/archive/2010/07/07/the-search-for-a-single-point-of-truth.aspx">๋‚ด ๋ธ”๋กœ๊ทธ์—์„œ ์–ด๋–ป๊ฒŒ ์„ค์ •ํ–ˆ๋Š”์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค</a> .</p><p> <a href="http://memotoo.com">http://memotoo.com</a> ์œผ๋กœ ์ด๋™ํ•˜์—ฌ ๊ณ„์ •์„ ์„ค์ •ํ•˜๋ฉด ์ œ๊ณต๋œ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ ์ค‘ ํ•˜๋‚˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ facebook ์—ฐ๋ฝ์ฒ˜๋ฅผ ํ•ด๋‹น ์„œ๋น„์Šค์— ๋™๊ธฐํ™” ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฐ ๋‹ค์Œ ์„œ๋ฒ„๋ฅผ google๊ณผ ๋™๊ธฐํ™”ํ•˜๊ณ  ๋ชจ๋“  ์—ฐ๋ฝ์ฒ˜๋ฅผ ์–ป์Šต๋‹ˆ๋‹ค. :)</p><p>๋˜ํ•œ plaxo, soocial ๋ฐ linkedin์˜ ์—ฐ๋ฝ์ฒ˜๋ฅผ ์ˆ˜๋งŽ์€ ๋‹ค๋ฅธ ์‚ฌ์ดํŠธ ๋ฐ ์•ฑ๊ณผ ๋™๊ธฐํ™”ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.</p>
librarything์— ๋Œ€ํ•œ ๋Œ€์•ˆ
<p>๋‚˜๋Š” <a href="http://www.goodreads.com/">goodreads</a> </p>
๋ฉ€ํ‹ฐ ๋ชจ๋‹ฌ ์ธํ„ฐํŽ˜์ด์Šค-๋ชจ๋ฒ” ์‚ฌ๋ก€
<p>ํ„ฐ์น˜ ์Šคํฌ๋ฆฐ ๊ธฐ์ˆ ์ด ๋Œ€์ค‘ํ™”๋˜๋ฉด์„œ ์ œ์Šค์ฒ˜๋Š” ์ ์  ๋” ์ค‘์š”ํ•ด์งˆ ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p><p>์‚ฌ์šฉ์ž๊ฐ€ ํ™•์ธ ๋ฒ„ํŠผ์ด๋‚˜ ์ฐฝ ๋ชจ์„œ๋ฆฌ์—์„œ ๊ฐ€์žฅ ์ž‘์€ ์‹ญ์ž๊ฐ€๋ฅผ ํด๋ฆญํ•˜๋Š” ๋Œ€์‹  ์„ ์„ ๊ทธ๋ฆด ๋•Œ ๋‹ซํžˆ๋Š” ํŒ์—…์„ ์ƒ์ƒํ•ด๋ณด์‹ญ์‹œ์˜ค.</p><p>point &amp; drag ์ธํ„ฐํŽ˜์ด์Šค๊ฐ€ ๋“ฑ์žฅ ํ•  ๋•Œ๊ฐ€ ์™”์Šต๋‹ˆ๋‹ค.;) ๋‚˜๋Š” ๊ทธ๋“ค์„ ์˜นํ˜ธํ•˜๊ฑฐ๋‚˜ ํ™๋ณดํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์‚ฌ์‹ค์ด๋ผ๊ณ  ์ƒ๊ฐํ•˜์‹ญ์‹œ์˜ค. ๋‚˜๋Š” ์—ฌ์ „ํžˆ ๋ฆฌ๋ˆ…์Šค bash ์ฝ˜์†”์ด ์œ ์šฉ์„ฑ์— ๋„๋‹ฌ ํ•  ์ˆ˜์—†๋Š” ์ตœ๊ณ ๋ผ๊ณ  ์ƒ๊ฐํ•œ๋‹ค.</p><p>๊ทธ๊ฒƒ์— ์Œ์„ฑ ๋ช…๋ น์„ ์ถ”๊ฐ€ํ•˜๊ณ  ์šฐ๋ฆฌ๋Š” ์ง‘์— ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๋‹ค์Œ๊ณผ ๊ฐ™์€ ๋ชจ๋ฒ” ์‚ฌ๋ก€๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.</p><ul> <li>๊ฐ„๋‹จํ•œ ์Œ์„ฑ ๋ช…๋ น ๋งŒ ์‚ฌ์šฉํ•˜๊ณ  ์–ดํœ˜๋ ฅ์ด ๋„ˆ๋ฌด ์ปค์ง€์ง€ ๋งˆ์‹ญ์‹œ์˜ค.</li> <li>์‚ฌ์šฉ์ž๊ฐ€ ์Œ์„ฑ์„ ์‚ฌ์šฉํ•˜๋„๋ก ๊ฐ•์š”ํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค. ๊ทธ์˜ ์•„๋‚ด๋Š” ์ž๊ณ  ์žˆ์„์ง€๋„ ๋ชจ๋ฅธ๋‹ค.</li> <li>ํŽœ์˜ ๊ต์ฐจ ์˜ค๋ฅ˜ ๋˜๋Š” ๋ฌผ๊ฑด ์ด๋™ ๋ฐ ๋“œ๋ž˜๊ทธ์™€ ๊ฐ™์€ ์ž์—ฐ์Šค๋Ÿฌ์šด ์ œ์Šค์ฒ˜๋ฅผ ์ฐพ์Šต๋‹ˆ๋‹ค.</li> <li>๋””์ž์ธ ์ž‘์—…๋ณด๋‹ค ๋” ๋งŽ์€ ํ…Œ์ŠคํŠธ ์ˆ˜ํ–‰</li> <li>์ž‘์€ ํŠœํ† ๋ฆฌ์–ผ ํด๋ฆฝ์„ ๋งŒ๋“ค์–ด์„œ ์ƒˆ๋กœ์šด ์‚ฌ์šฉ์ž๋ฅผ ์œ„ํ•ด ํŒ์—…ํ•˜์‹ญ์‹œ์˜ค (์˜ˆ : ์‚ฌ์šฉ์ž์—๊ฒŒ ์‚ญ์ œ ๋ฐฉ๋ฒ•์„ ํ‘œ์‹œํ•˜๊ธฐ ์œ„ํ•ด word๋ฅผ ๊ฐ€๋กœ ์ง€๋ฅด๋Š” ๋นจ๊ฐ„์ƒ‰ ์„ ์„ ํ‘œ์‹œํ•˜๋Š” gif์ž…๋‹ˆ๋‹ค.</li> <li>์‚ฌ์šฉ์ž๋Š” ๋ชจ๋“  ๊ฐ๊ฐ์„ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์— ์ง‘์ค‘ํ•˜๊ณ  ์‹ถ์ง€ ์•Š์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋“ค์ด ๋…ธ๋ž˜ํ•˜๊ณ  ์ถค์ถ”๊ณ  ๋™์‹œ์— ์ฝ๊ฒŒํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.</li> </ul><p>๊ทธ๋ฆฌ๊ณ  ๊ฐ€์žฅ ์ฃผ๊ด€์ ์ธ ๋งˆ์ง€๋ง‰</p><ul> <li>ํ™”์ƒ ํ‚ค๋ณด๋“œ๋ฅผ ์›ํ•œ๋‹ค๋ฉด ์‚ฌ์šฉ์ž๊ฐ€ ์†๊ฐ€๋ฝ ์•„๋ž˜์— ํ‚ค ํ…Œ๋‘๋ฆฌ๋ฅผ ๋Š๋‚„ ์ˆ˜ ์žˆ๋„๋ก ํ‘œ๋ฉด์˜ ๋ชจ์–‘์„ ๋ณ€๊ฒฝํ•  ์ˆ˜์žˆ๋Š” ํ™”๋ฉด์„ ๋งŒ๋“œ๋Š” ํšŒ์‚ฌ๋ฅผ ์ฐพ์„ ๋•Œ๊นŒ์ง€ ๊ธฐ๋‹ค๋ฆฌ์‹ญ์‹œ์˜ค. ํ™”๋ฉด ํ‚ค๋ณด๋“œ๊ฐ€ ๋„ˆ๋ฌด ์‹ซ์–ด์š” ...</li> </ul>
mac os x์— ํ•ด๋‹นํ•˜๋Š” ctrl + tab์ด ์žˆ์Šต๋‹ˆ๊นŒ?
<p><kbd>command</kbd> +ย <kbd>`</kbd> (~ ํ‚ค)๋Š” ๋งŽ์€ ํ”„๋กœ๊ทธ๋žจ์—์„œ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.</p>
์‹œ๊ฐ์  ๋„คํŠธ์›Œํฌ ํ† ํด๋กœ์ง€ ๋งต?
<p>์ตœ์‹  <a href="http://nmap.org/5/">nmap</a> ์€ ๋„คํŠธ์›Œํฌ ํ† ํด๋กœ์ง€๋ฅผ ๊ทธ๋ž˜ํ”„๋กœ ํ‘œ์‹œ ํ•  ์ˆ˜์žˆ๋Š” ํ™”๋ คํ•œ gui์™€ ํ•จ๊ป˜ ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/xxtn2.png" alt="enter image description here"></p>
facebook ๋กœ๊ทธ์ธ ์ด๋ฉ”์ผ์„ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>์„ค์ • ํƒญ์œผ๋กœ ์ด๋™ํ•˜์—ฌ ์ด๋ฉ”์ผ ์ฃผ์†Œ ๋ชฉ๋ก์— ์ด๋ฉ”์ผ ์ฃผ์†Œ๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ  ์ฃผ์†Œ๋ฅผ ํ™•์ธํ•œ ํ›„ ์•„๋‚ด์˜ ์ฃผ์†Œ๋ฅผ ์‚ญ์ œํ•˜์‹ญ์‹œ์˜ค. ๋‹น์‹ ์€ ์ƒˆ๋กœ์šด ๋กœ๊ทธ์ธ ์ฃผ์†Œ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>facebook์— ์—ฐ๊ฒฐ๋œ ๋ชจ๋“  ์ด๋ฉ”์ผ ์ฃผ์†Œ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋กœ๊ทธ์ธ ํ•  ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.</p>
๋ณ€ํ™˜ ๊ณผ์ •์„ ์‚ฌ์šฉํ•˜๋Š” ๋‚ ์งœ ์‹œ๊ฐ„
<p>microsoft sql server ์‚ฌ์šฉ :</p><pre><code>-- -- create test case -- declare @mydatetime datetime set @mydatetime = '2008-05-03' -- -- convert string -- select left(convert(varchar, @mydatetime, 120), 10) </code></pre>
์ผ์‹œ ์ค‘์ง€ ๋ฒ„ํŠผ์— ์ ํ•ฉํ•œ ์ƒ‰์ƒ์€ ์–ด๋Š ๊ฒƒ์ž…๋‹ˆ๊นŒ?
<p>chrisf์˜ ๋‹ต๋ณ€์€ ๋งค์šฐ ์ •ํ™•ํ•ฉ๋‹ˆ๋‹ค. ์ƒ‰์ƒ์ด ์œ ์ผํ•œ ํ‘œ์‹œ๊ฐ€ ์•„๋‹Œ์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค! ์ด๋ฏธ ์ฒ˜๋ฆฌํ•˜๊ณ  ์žˆ๋‹ค๊ณ  ๊ฐ€์ •ํ•ฉ๋‹ˆ๋‹ค.</p><p>๋…น์ƒ‰๊ณผ ๋นจ๊ฐ„์ƒ‰ ์‚ฌ์ด์—์„œ ์„ ํƒ์ด ์—„๊ฒฉํ•œ ๊ฒฝ์šฐ <strong>red</strong>๋กœ ์ด๋™ํ•˜์‹ญ์‹œ์˜ค.</p><p><strong>๋ฒ„ํŠผ์€ ์ง€์‹œ์ž๊ฐ€ ์•„๋‹Œ ๋™์ž‘์ž…๋‹ˆ๋‹ค</strong>. ํ‘œ์‹œ๊ธฐ ์ธ ๊ฒฝ์šฐ ๋…น์ƒ‰ ( "๊ดœ์ฐฎ์Œ"๋˜๋Š” ์‹คํ–‰ ์ค‘์ž„์„ ํ‘œ์‹œํ•˜๊ธฐ ์œ„ํ•ด)์„ ์›ํ–ˆ์„ ์ˆ˜ ์žˆ์ง€๋งŒ ์กฐ์น˜๋ฅผ ์ฒ˜๋ฆฌ ํ•  ๋•Œ ๋นจ๊ฐ„์ƒ‰์€ "์ค‘์ง€"๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค ( "์ผ์‹œ ์ •์ง€"๋Š” "์ค‘์ง€"์˜ ์ผ์ข… ์ž„).</p><p>๋˜ํ•œ ์Šคํ†ฑ์›Œ์น˜๊ฐ€ ์‹คํ–‰ ์ค‘์ด๋ผ๋Š” ์ถ”๊ฐ€ ํ‘œ์‹œ๊ฐ€ ํ•„์š”ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์‹ค์ œ ์ˆซ์ž๊ฐ€ ๋ณ€๊ฒฝ๋˜๋Š” ๊ฒƒ์„ ๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค!</p><p>btw-๋ฒ„ํŠผ์ด ํ•˜๋‚˜๋งŒ์žˆ๋Š” ๊ฒฝ์šฐ "์ผ์‹œ ์ •์ง€"๋ฅผ ๋ˆ„๋ฅธ ํ›„ ๋ฒ„ํŠผ์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ? ๋‹ค์‹œ ๋ˆ„๋ฅด๋ฉด ์žฌ๊ฐœ ๋˜๋Š” ์ค‘์ง€๋ฉ๋‹ˆ๊นŒ?</p>
facebook ์นœ๊ตฌ์˜ ์ด๋ฉ”์ผ ์ฃผ์†Œ๋Š” ์–ด๋–ป๊ฒŒ ์–ป์Šต๋‹ˆ๊นŒ?
<p>์ด๊ฒƒ์€ facebook์˜ ๊ฐœ์ธ ์ •๋ณด ์„ค์ •์— ์œ„๋ฐฐ๋ฉ๋‹ˆ๋‹ค. ๊ฐœ์ธ ํ†ต์‹  ์ฑ„๋„์ด ํ•„์š”ํ•œ ๊ฒฝ์šฐ ์ž์‹ ์˜ ์ฃผ์†Œ๋กœ ๊ฐœ์ธ ๋ฉ”์‹œ์ง€๋ฅผ ๋ณด๋‚ด์„œ ์—ฐ๋ฝ์„ ์š”์ฒญํ•˜์‹ญ์‹œ์˜ค.</p>
flickr์—์„œ ๋ชจ๋“  ์‚ฌ์ง„์„ ๊ฐ€์ ธ ์˜ค๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<p> <a href="http://www.callingshotgun.net/about/migratr/">migratr</a> ๋Š” ํ•˜๋“œ ๋“œ๋ผ์ด๋ธŒ๋ฅผ ์ž„์‹œ ์ €์žฅ์†Œ๋กœ ์‚ฌ์šฉํ•˜์—ฌ ๋‹ค๋ฅธ ๊ณต์œ  ์„œ๋น„์Šค์—์„œ ์‚ฌ์ง„์„ ๋ณต์‚ฌ ํ•  ์ˆ˜์žˆ๋Š” ์œ ์šฉํ•œ ์œ ํ‹ธ๋ฆฌํ‹ฐ์ž…๋‹ˆ๋‹ค. ์ปจํ…์ธ ๋ฅผ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ํ•˜์ง€ ์•Š๊ณ  ํ•˜๋“œ ๋“œ๋ผ์ด๋ธŒ๋กœ ๋‹ค์šด๋กœ๋“œ ํ•  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๋‹ค์Œ์„ ํฌํ•จํ•œ ์—ฌ๋Ÿฌ ์„œ๋น„์Šค๋ฅผ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.</p><ul> <li>ํฌํ† ๋ฒ„ํ‚ท</li> <li>ํ”Œ๋ฆฌ์ปค</li> <li>ํ”ผ์นด์‚ฌ</li> <li>faces.com</li> <li>aol ์‚ฌ์ง„</li> <li>ํŒ ํŽ˜์–ด</li> <li>zooomr</li> <li>์Šค ๋จธ๊ทธ</li> </ul>
์•”ํ˜ธ๋ฅผ ์ž…๋ ฅ ํ•  ํ•„์š”๊ฐ€ ์—†๋„๋ก ssh๋ฅผ ์„ค์ •ํ•˜๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ฉ๋‹ˆ๊นŒ?
<h2>ssh ํ‚ค๋ฅผ ์ƒ์„ฑํ•˜์‹ญ์‹œ์˜ค (์—†๋Š” ๊ฒฝ์šฐ).</h2><p>gnome์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ, <strong>ํ•ด๋งˆ</strong> ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ ( "์•”ํ˜ธ ๋ฐ ์•”ํ˜ธํ™” ํ‚ค")์„ ์‚ฌ์šฉํ•˜์—ฌ ์ˆ˜ํ–‰ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. <em>file</em> -&gt; <em>new</em> -&gt; <em>secure shell key</em>.</p><p>ํ„ฐ๋ฏธ๋„์„ ์„ ํ˜ธํ•œ๋‹ค๋ฉด <code>ssh-keygen -t <i>&lt;type&gt;</i></code>๋ฅผ ์‹คํ–‰ํ•˜์—ฌ ํ‚ค ์Œ์„ ์ƒ์„ฑํ•˜์‹ญ์‹œ์˜ค. ์œ ํšจํ•œ ํ‚ค ์Œ ์œ ํ˜•์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.</p><ul> <li>rsa : ๊ธฐ๋ณธ๊ฐ’</li> <li>dsa : 1024 ๋น„ํŠธ ํ‚ค๋กœ ์ œํ•œ๋œ ๊ฒƒ์„ ์ œ์™ธํ•˜๋ฉด ๋‹ค์†Œ ๋น„์Šทํ•ฉ๋‹ˆ๋‹ค.</li> <li>ecdsa : ์ž‘์€ ํ‚ค๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ๊ณผ ๋™์ผํ•œ ๋ณด์•ˆ์ด์ง€๋งŒ ssh ์†Œํ”„ํŠธ์›จ์–ด์—์„œ๋Š” ์ƒ๋Œ€์ ์œผ๋กœ ์ƒˆ๋กญ๊ณ  ๋‹ค์†Œ ๋“œ๋ฌธ ๊ฒฝ์šฐ์ž…๋‹ˆ๋‹ค.</li> <li>ed25519 : ๋†’์€ ๋ณด์•ˆ ์„ฑ (์‚ฌ์ด๋“œ ์ฑ„๋„ ๊ณต๊ฒฉ์— ์•ฝํ•˜๊ณ  ๋‚œ์ˆ˜ ์ƒ์„ฑ๊ธฐ๊ฐ€ ์•ฝํ•จ). ๋งค์šฐ ๋น ๋ฅธ ์„œ๋ช… ์ƒ์„ฑ. ๋งค์šฐ ์ƒˆ๋กœ์šด. <a href="http://www.openssh.com/txt/release-6.5">openssh&gt; = 6.5</a> ์—์„œ๋งŒ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.</li> </ul><p>ํ”„๋กœ๊ทธ๋žจ์—์„œ <a href="http://xkcd.com/936/">์•”ํ˜ธ๋ฌธ</a> ์™€ ์ƒˆ ํ‚ค๋ฅผ ์ €์žฅํ•  ์œ„์น˜๋ฅผ ๋ฌป์Šต๋‹ˆ๋‹ค. ๊ถŒ์žฅ๋˜๋Š” ๊ธฐ๋ณธ ๊ฒฝ๋กœ๋Š” ๋‹ค๋ฅธ ๋ชจ๋“  ๋„๊ตฌ์—์„œ ์ฐพ์„ ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.</p><h2>์›๊ฒฉ ์„œ๋ฒ„์— ๊ณต๊ฐœ ํ‚ค ์—…๋กœ๋“œ</h2><p>๋‹ค์‹œ, <strong>seahorse</strong>๋Š” ๋‹น์‹ ์„ ์œ„ํ•ด ์ข…์ข… ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. <em>my personal keys</em>์—์„œ ssh ํ‚ค๋ฅผ ๋งˆ์šฐ์Šค ์˜ค๋ฅธ์ชฝ ๋ฒ„ํŠผ์œผ๋กœ ํด๋ฆญํ•˜๊ณ  <em>secure shell</em>์— ๋Œ€ํ•ด <em>configure ํ‚ค๋ฅผ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค.</p><p>๋˜๋Š” ํ„ฐ๋ฏธ๋„์—์„œ <code>ssh-copy-id -i ~/.ssh/id\_rsa.pub remote-user@remote-host</code>.</p><p>๋˜๋Š” ์™„์ „ํžˆ ์ˆ˜๋™์œผ๋กœ ๋‹จ๊ณ„๋ณ„๋กœ :</p><ol> <li>์›๊ฒฉ ํ˜ธ์ŠคํŠธ์˜ ์›๊ฒฉ ์‚ฌ์šฉ์ž ํ™ˆ ๋””๋ ‰ํ† ๋ฆฌ์— <code>.ssh</code>๋ผ๋Š” ๋””๋ ‰ํ† ๋ฆฌ (์•„์ง์—†๋Š” ๊ฒฝ์šฐ)๋ฅผ ๋งŒ๋“ญ๋‹ˆ๋‹ค.</li> <li>ํ•ด๋‹น ๋””๋ ‰ํ† ๋ฆฌ์—์„œ <code>authorized\_keys</code>๋ผ๋Š” ํŒŒ์ผ์„ ๋งŒ๋“ญ๋‹ˆ๋‹ค (์•„์ง์—†๋Š” ๊ฒฝ์šฐ).</li> <li>์›๊ฒฉ <code>umask</code>์ด ํ‰์†Œ๋ณด๋‹ค ์ž์œ ์ฃผ์˜์ ์ธ ๊ฒฝ์šฐ ํŒŒ์ผ์„ ๊ทธ๋ฃน ์“ฐ๊ธฐ ๊ฐ€๋Šฅ์œผ๋กœ ๋งŒ๋“ค์ง€ ๋งˆ์‹ญ์‹œ์˜ค : <code>chmod go-w ~/.ssh ~/.ssh/authorized\_keys</code>.</li> <li>๋งˆ์ง€๋ง‰์œผ๋กœ, ์–ด๋–ป๊ฒŒ ๋“  ๋กœ์ปฌ \_ = ๊ณต๊ฐœ ํ‚ค</em> (<code>~/.ssh/id\_rsa.pub</code>)์˜ ๋‚ด์šฉ์„ ์›๊ฒฉ <code>~/.ssh/authorized\_keys</code> ํŒŒ์ผ์— ๋ณต์‚ฌ (์ถ”๊ฐ€)ํ•ฉ๋‹ˆ๋‹ค.</li> </ol><h2>ssh ์—์ด์ „ํŠธ์— ํ‚ค๋กœ๋“œ</h2><p>๋น„๊ณต๊ฐœ ํ‚ค๋ฅผ ssh <em>agent</em>์—๋กœ๋“œํ•˜๋ฉด ํ•ด๋… ๋œ ํ‚ค๊ฐ€ ๋ฉ”๋ชจ๋ฆฌ์— ์ €์žฅ๋ฉ๋‹ˆ๋‹ค. ์‰˜๋กœ ์„œ๋ฒ„์— ์—ฐ๊ฒฐํ•  ๋•Œ๋งˆ๋‹ค ๋น„๋ฐ€๋ฒˆํ˜ธ๋ฅผ ๋‹ค์‹œ ์ž…๋ ฅํ•˜์ง€ ์•Š์•„์•ผํ•ฉ๋‹ˆ๋‹ค.</p><p>์ฒซ์งธ, ์—์ด์ „ํŠธ๋ฅผ ์‹œ์ž‘ํ•˜๊ฑฐ๋‚˜ ์‹œ์ž‘๋œ ํ†ต์‹  ์†Œ์ผ“์˜ ๊ฒฝ๋กœ๋ฅผ ๋ณ€์ˆ˜์—๋กœ๋“œํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ํ„ฐ๋ฏธ๋„์—์„œ <strong>ssh-agent</strong>๋ฅผ ์‹คํ–‰ํ•˜๋ฉด ์—์ด์ „ํŠธ ๋ณ€์ˆ˜๋ฅผ ํ• ๋‹นํ•˜๊ณ  ์„ค์ •ํ•˜๊ธฐ์œ„ํ•œ ๋ช…๋ น์ด ์ƒ์„ฑ๋ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋ช…๋ น์€ ๋‹ค๋ฅธ ํ„ฐ๋ฏธ๋„์—์„œ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•ด ํŒŒ์ผ๋กœ ์ €์žฅํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋˜๋Š” ์ด๋Ÿฌํ•œ ๋ช…๋ น์„ ์‹คํ–‰ํ•˜์—ฌ ๋‹ค๋ฅธ ํ„ฐ๋ฏธ๋„์—์„œ ๋™์ผํ•œ ์—์ด์ „ํŠธ๋ฅผ ๋‹ค์‹œ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์„ ์žŠ์–ด ๋ฒ„๋ฆด ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ˆ : <code>eval $(ssh-agent)</code>.</p><p>ํ‚ค๋ฅผ๋กœ๋“œํ•˜๋Š” ๊ฒƒ์€ <code>ssh-add</code>๋ฅผ ์‹คํ–‰ํ•˜๊ณ  ํŒจ์Šค ๊ตฌ๋ฌธ์„ ์ œ๊ณตํ•˜๋Š” ๊ฐ„๋‹จํ•œ ๋ฌธ์ œ์ž…๋‹ˆ๋‹ค.</p><p>gnome์„ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๋‹ค๋ฉด <strong>gnome-keyring-daemon</strong>์€ ์ผ๋ฐ˜์ ์œผ๋กœ ssh-agent์™€ ๋™์ผํ•œ ssh ์—์ด์ „ํŠธ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•˜๋ฏ€๋กœ ์•„๋ฌด ๊ฒƒ๋„ ์‹œ์ž‘ํ•˜์ง€ ์•Š์•„๋„๋ฉ๋‹ˆ๋‹ค. ๊ทธ๋†ˆ์€ ๋กœ๊ทธ์ธ ํ•  ๋•Œ ์ž๋™์œผ๋กœ ํ‚ค๋ฅผ๋กœ๋“œํ•˜๊ณ  ์ž ๊ธˆ ํ•ด์ œํ•ฉ๋‹ˆ๋‹ค.</p><h2>์•”ํ˜ธ์—†์ด ์›๊ฒฉ ์„œ๋ฒ„์— ์…ธ</h2><p>๋ชจ๋“  ๊ฒƒ์ด ์˜ฌ๋ฐ”๋ฅด๊ฒŒ ์™„๋ฃŒ๋˜๋ฉด <code>ssh <i>user@server</i></code>๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์•”ํ˜ธ๋ฅผ ์ž…๋ ฅํ•˜๋ผ๋Š” ๋ฉ”์‹œ์ง€๊ฐ€ ํ‘œ์‹œ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์—์ด์ „ํŠธ๊ฐ€ ์•„๋‹Œ ์—์ด์ „ํŠธ์— ๋ฌธ์ œ๊ฐ€์žˆ๋Š” ๊ฒฝ์šฐ ์‚ฌ์šฉ์ž ๊ณ„์ •์˜ ์•”ํ˜ธ๊ฐ€ ์•„๋‹Œ ํ‚ค์˜ ์•”ํ˜ธ๋ฌธ์„ ์ž…๋ ฅํ•˜๋ผ๋Š” ๋ฉ”์‹œ์ง€๊ฐ€ ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค.</p><p>์˜ฌ๋ฐ”๋ฅธ ํ‚ค๊ฐ€ ์—์ด์ „ํŠธ์—๋กœ๋“œ๋˜๋ฉด ์‚ฌ์šฉ์ž ๊ณ„์ • ์•”ํ˜ธ๋ฅผ ์ž…๋ ฅํ•˜์ง€ ์•Š๊ณ ๋„ ํ†ต์‹ ์„ ์œ„ํ•ด ssh๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋ชจ๋“  ๊ฒƒ์ด ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. <strong>scp</strong>, <strong>sftp</strong> ๋ฐ <strong>rsync</strong>์™€ ๊ฐ™์€ ํ”„๋กœ๊ทธ๋žจ์€ ์ด๊ฒƒ์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.</p><hr><h3>๋…ธํŠธ:</h3><ul> <li>sshv1์€ ๋งค์šฐ ์•ˆ์ „ํ•˜์ง€ ์•Š๊ณ  ํ˜„์žฌ๋Š” ์‚ฌ์šฉ๋˜์ง€ ์•Š์œผ๋ฏ€๋กœ sshv2 ํ‚ค๋งŒ ์žˆ์œผ๋ฉด๋ฉ๋‹ˆ๋‹ค.</li> <li>rsa ๋˜๋Š” dsa๋งŒ์œผ๋กœ๋„ ํ•œ ๊ฐ€์ง€ ์œ ํ˜•์˜ ํ‚ค๋งŒ ์žˆ์œผ๋ฉด๋ฉ๋‹ˆ๋‹ค. (ed2519 ๋ฐ ecdsa๋Š” ๋ชจ๋‘ ์ตœ์‹ ์ด๋ฏ€๋กœ ์ง€์›๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.</li> <li>์ด ๋ชจ๋“  ๋‹จ๊ณ„๋Š” rsa ๋ฐ dsa ํ‚ค์—์„œ ๋™์ผํ•ฉ๋‹ˆ๋‹ค. dsa๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ <code>id\_dsa</code> ๋Œ€์‹  <code>id\_rsa</code>๋ฅผ ์‚ฌ์šฉํ•˜๊ณ  ecdsa๋Š” <code>id\_ecdsa</code>๋ฅผ ๊ฐ–์Šต๋‹ˆ๋‹ค.</li> <li>3.0 ์ด์ „์˜ openssh ์„œ๋ฒ„๋Š” <code>authorized\_keys2</code>๋ฅผ ์‚ฌ์šฉํ–ˆ์ง€๋งŒ, ์‚ฌ์šฉ์ค‘์ธ 5.0 ์ด์ „ ๋ฒ„์ „์€ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.</li> <li>์ด ์ง€์นจ์€ openssh ๋ฒ„์ „ 3.0 ์ด์ƒ์—๋งŒ ์ ์šฉ๋ฉ๋‹ˆ๋‹ค. <code>lsh</code>, <code>ssh.com</code> ๋ฐ ๊ธฐํƒ€ (unix ๋ฐ not) ssh ์„œ๋ฒ„๋Š”์ด ์ž์Šต์„œ์— ํฌํ•จ๋˜์–ด ์žˆ์ง€ ์•Š์Šต๋‹ˆ๋‹ค.</li> </ul><hr><h3>์˜ˆ :</h3><ul> <li> <p>๊ณต์šฉ ํ˜ธ์ŠคํŠธ ํ‚ค๋ฅผ ์›๊ฒฉ ํ˜ธ์ŠคํŠธ๋กœ ๋ณต์‚ฌ :</p> <pre> ssh-copy-id -i ~/.ssh/id\_rsa.pub myaccount @ remotehost # this cat ~/.ssh/id\_rsa.pub | ssh myaccount @ remotehost\ 'mkdir -p ~/.ssh; cat &gt;&gt; ~/.ssh/authorized\_keys '๋˜๋Š”์ด </pre></li> <li>์žฌ์‚ฌ์šฉ์„์œ„ํ•œ ์—์ด์ „ํŠธ ๋ณ€์ˆ˜ ์ €์žฅ <a href="https://github.com/tox2ik/agent-ssh/blob/master/.agent-ssh">(์ •๊ตํ•œ ์˜ˆ)</a> <pre> ssh-agent&gt; ~/.ssh/cross-terminal-agent . ~/.ssh/๊ต์ฐจ ํ„ฐ๋ฏธ๋„ ์—์ด์ „ํŠธ </pre></li> </ul>
์›น ์‚ฌ์ดํŠธ์—์„œ ์ด๋ฏธ์ง€๋ฅผ ์ค‘์•™์— ๋ฐฐ์น˜ํ•˜๋Š” ๊ฐ€์žฅ ์ข‹์€ ๋ฐฉ๋ฒ•์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>ํฌํ•จ ์š”์†Œ ์Šคํƒ€์ผ์„</p><pre><code>text-align:center; </code></pre><p>์ด๋ฏธ์ง€ ์Šคํƒ€์ผ์„</p><pre><code>display:inline-block; margin:auto; </code></pre>
๊ฒฉ์ž์—์„œ ๊ธด ์—ด ๋จธ๋ฆฌ๊ธ€์„ ํ‘œ์‹œํ•˜๋Š” ๋ฐฉ๋ฒ•
<p>๋‚ด๊ฐ€ ๋ณธ ๊ฐ€์žฅ ๋„๋ฆฌ ์‚ฌ์šฉ๋˜๋Š” ๋ฐฉ๋ฒ•์€ ์ค„์ž„ํ‘œ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋” ๋งŽ์€ ํ…์ŠคํŠธ๊ฐ€ ์žˆ์Œ์„ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/o0usc.png" alt="alt text"></p><p>๊ทธ๋Ÿฐ ๋‹ค์Œ ๋งˆ์šฐ์Šค ์˜ค๋ฒ„์‹œ ํˆดํŒ์„ ์ œ๊ณตํ•˜์—ฌ ์‚ฌ์šฉ์ž์—๊ฒŒ ์™„์ „ํ•œ ์ด๋ฆ„์„ ํ‘œ์‹œ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. mac os์—์„œ apple ์ฒซ ๋ฒˆ์งธ ๋‹จ๊ณ„๋กœ ํ…์ŠคํŠธ๋ฅผ ์••์ถ•ํ•˜๋ ค๊ณ  ์‹œ๋„ํ•ฉ๋‹ˆ๋‹ค. ๊ธ€์ž์™€ ๋‹จ์–ด ์‚ฌ์ด์˜ ๊ฐ„๊ฒฉ์„ ์ค„์ž„์œผ๋กœ์จ ํ…์ŠคํŠธ๋ฅผ ์••์ถ•ํ•ฉ๋‹ˆ๋‹ค. ์•„์ด๋””์–ด๋ฅผ ์ถ”๊ฐ€ํ•˜๊ธฐ ์ „์— ๊ฐ€๋Šฅํ•œ ํ•œ ๋งŽ์€ ๋ฌธ์ž๋ฅผ ํ‘œ์‹œํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค ์ตœํ›„์˜ ์ˆ˜๋‹จ์œผ๋กœ ์ค„์ž„ํ‘œ.</p><p>๋งˆ์ง€๋ง‰์œผ๋กœ ํ‘œ์‹œ ๊ฐ€๋Šฅํ•œ ๋ฌธ์ž๊ฐ€ ์‚ฌ๋ผ์ง€๋Š” ์–ด๋”˜๊ฐ€์—์„œ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์—์„œ ํ›จ์”ฌ ๋” ์šฐ์•„ํ•œ ์ ‘๊ทผ๋ฒ•์„ ๋ณด์•˜์Šต๋‹ˆ๋‹ค. ์•ฑ ์ด๋ฆ„์„ ๊ธฐ์–ตํ•  ์ˆ˜ ์—†์ง€๋งŒ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/lc3jv.png" alt="alt text"></p><p>์ด๊ฒƒ์€ ๋ถ„๋ช…ํžˆ ๋” ๋งŽ์€ ์ž‘์—…์ด์ง€๋งŒ ํ™•์‹คํžˆ ๋” ํ˜„๋Œ€์ ์ด๊ณ  ๊ณ ๊ธ‰์Šค๋Ÿฝ๊ฒŒ ๋ณด์ž…๋‹ˆ๋‹ค. ์•„์ง mac os์˜ ํ‘œ์ค€ ๊ธฐ๋Šฅ์ด๋˜์ง€ ์•Š์€ ๊ฒƒ์— ๋†€๋ž์Šต๋‹ˆ๋‹ค. ๋งํ•˜์ž๋ฉด apple <em>does</em> ์ŠคํฌํŠธ๋ผ์ดํŠธ์—์„œ ํŽ˜์ด๋”ฉ์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ธด ํŒŒ์ผ ๊ฒฝ๋กœ๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/cr1nu.png" alt="alt text"></p><p>ํŽ˜์ด๋“œ ํŒŒ์ผ ๊ฒฝ๋กœ ์™ธ์—๋„ "yllistenerbase.cpp"ํŒŒ์ผ์„ ์ฐธ์กฐํ•˜์‹ญ์‹œ์˜ค. .h ํŒŒ์ผ๊ณผ ๋น„๊ตํ•˜๋ฉด ์••์ถ• ๋œ ๊ฒƒ์„ ๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํŽ˜์ด๋”ฉ ํšจ๊ณผ๊ฐ€์žˆ๋Š” ํŒŒ์ผ ๊ฒฝ๋กœ๋Š” ์ฐฝ์˜ ๋งจ ์•„๋ž˜์— ์žˆ์Šต๋‹ˆ๋‹ค.</p>
"์ข‹์€"๋˜๋Š” "ํ›Œ๋ฅญํ•œ"๊ด€๋ฆฌ์ž๋Š” ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<ul> <li>์˜ณ์€ ์ผ์„ํ•˜๊ณ  ์‹ถ๋‹ค๋Š” ์†Œ๋ง.</li> <li>"์˜ฌ๋ฐ”๋ฅธ"๊ฒƒ์„ ๊นจ๋‹ฌ์•˜์„ ๋•Œ ํ‚ฅ ์–ด์Šค ์†”๋ฃจ์…˜์„ ๊ฒฐํ•ฉ ํ•  ์ˆ˜์—†๋Š” ๋Šฅ๋ ฅ์€ ๋‹ฌ์„ฑ ํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.</li> <li>๋ฌธ์ œ๋ฅผ "์†Œ์œ "ํ•˜๊ณ  ๊ฒฐ๋ก ์„ ํ†ตํ•ด ๋ฌธ์ œ๋ฅผ๋ณด๊ณ ์žํ•˜๋Š” ์˜์ง€.</li> <li>์•„๋ฌด๋„๋ณด๊ณ ํ•˜์ง€ ์•Š๋”๋ผ๋„ ๋ฌธ์ œ๋ฅผ ๋ถˆ๋Ÿฌ ์ผ์œผํ‚ค๊ณ  ์ž์‹ ์˜ ๋ฌธ์ œ๋ฅผ ๊ธฐ๊บผ์ด ๊ฐ์ˆ˜ํ•ฉ๋‹ˆ๋‹ค.</li> <li>๋ฌธ์ œ๋ฅผ ๋งˆ์Šคํ„ฐํ•˜๊ณ  ๋‚˜๋ฉด ์ž‘์€ ์…ธ ์Šคํฌ๋ฆฝํŠธ๋กœ ๋Œ€์ฒด ํ•  ์ˆ˜์žˆ๋Š” ๋Šฅ๋ ฅ๊ณผ ์š•๊ตฌ.</li> <li>์‚ฌ์šฉ์ž๊ฐ€ ์ด๋ฏธ ํ–‰๋ณตํ•˜๋”๋ผ๋„ ์ž๊ธฐ ํ‰๊ฐ€ํ•˜๊ณ  ํ•ญ์ƒ ๋” ๋‚˜์€ ๊ฒฐ๊ณผ๋ฅผ ๋งŒ๋“ค์–ด๋‚ด๋Š” ์›๋™๋ ฅ์ž…๋‹ˆ๋‹ค.</li> <li>๊ทธ๋ฆฌ๊ณ  ๋ฌด์—‡๋ณด๋‹ค๋„, ์‹ฌํ˜ธํก์„ํ•˜๊ณ  ์ˆจ์„ ๋‚ด์‰ฌ๊ณ  ๋ฌด๋ฆŽ์— ๋–จ์–ด์ง„ ์ตœ์‹  ํ™”์žฌ๋ฅผ ์ฒ˜๋ฆฌํ•˜๋Š” ๋Šฅ๋ ฅ.</li> </ul>
excel : "๋ฌธ์ž์—ด"์„ "์ˆซ์ž"๋กœ ๋ณ€ํ™˜ํ•˜๋Š” ๋ฐฉ๋ฒ•?
<p>๊ฐ€์น˜ ํ•จ์ˆ˜๊ฐ€ ์œ ์šฉํ•˜๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค</p><pre><code> = value(&lt; cell &gt;) </code></pre><p>pd :</p><p>์ŠคํŽ˜์ธ์–ด์—์„œ๋Š” valor ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.</p><pre><code> = valor(&lt; cell &gt;) </code></pre><p>์˜์–ด๋„ ๋˜‘๊ฐ™์„ ๊ฒƒ ๊ฐ™์•„์š”</p>
ํ•˜๋‚˜์˜ ๋‹ค์ด์–ด๊ทธ๋žจ์— ๊ด€๋ จ ๋ฐ์ดํ„ฐ๋ฅผ ํ•จ๊ป˜ ํ‘œ์‹œํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>์•„๋งˆ๋„ ์ด๊ฒƒ์€ <a href="https://ux.stackexchange.com/questions/953/how-to-display-the-hierarchical-data-closed">one</a> </p><p><strong> ์ถ”๊ฐ€ : </strong></p><p> <a href="https://ux.stackexchange.com/questions/1056/how-to-use-topic-maps">topic map</a> ์˜ ์กฐํ•ฉ๊ณผ ํ•จ๊ป˜ ์‚ฌ์šฉํ•˜์—ฌ <em>associations</em>, <em>occurrences</em> (ํฌ๊ธฐ "์›"์— ๋Œ€ํ•œ ๋ฐœ์ƒ ํšŸ์ˆ˜) <strong> ์ฃผ์ œ </strong> (์—”ํ‹ฐํ‹ฐ).</p>
๋ธ”๋กœ๊ทธ์˜ ์‚ฌ์ด๋“œ ๋ฐ”์— ๋Œ€ํ•œ ๋ชจ๋ฒ” ์‚ฌ๋ก€
<p>์‚ฌ์ด๋“œ ๋ฐ”๋Š” ํ›Œ๋ฅญํ•ฉ๋‹ˆ๋‹ค! ์˜ฌ๋ฐ”๋ฅธ ์œ„์ ฏ์„ ์‚ฌ์šฉํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.</p><p>ํ•˜์œ„ ํƒ์ƒ‰ ๋˜๋Š” ์‚ฌ์ดํŠธ์˜ ํŠน์ • ํŽ˜์ด์ง€๋ฅผ ํ™๋ณดํ•˜๊ฑฐ๋‚˜ ํ™œ๋™์„ ํ™๋ณดํ•˜๊ธฐ ์œ„ํ•ด ์‚ฌ์ด๋“œ ๋ฐ”๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค (์—ฌ๊ธฐ์—์„œ ๋“ฑ๋ก ๋˜๋Š” ์ง€๊ธˆ ๊ตฌ๋งค).</p><p>๋งŽ์€ ์‚ฌ๋žŒ๋“ค์ด ๊ธฐ์„ฑํ’ˆ ํ…œํ”Œ๋ฆฟ์„ ์‚ฌ์šฉํ•˜๊ณ  ์‚ฌ์ด๋“œ ๋ฐ” ์œ„์ ฏ์„ ์„ค์ •ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ชจ๋ฅด์ง€๋งŒ ๋งŽ์€ ๊ฒƒ์„ ์‚ฌ์šฉํ•˜๋Š” ์‚ฌ๋žŒ๋“ค.</p>
facebook์—์„œ ์นœ๊ตฌ์˜ ์ƒํƒœ ์—…๋ฐ์ดํŠธ๋ฅผ ์ˆจ๊ธธ ์ˆ˜์žˆ๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ์Šต๋‹ˆ๊นŒ? (๋ณด์Šค ๋ชจ๋“œ)
<p>๊ฐœ์ธ ์ •๋ณด ์„ค์ •์—์„œ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p><em> ๊ฐœ์ธ ์ •๋ณด ์„ค์ • </em> ํŽ˜์ด์ง€์—์„œ ๊ณ„ํš์œผ๋กœ <strong>์‚ฌ์šฉ์ž ์ •์˜</strong>๋ฅผ ์„ ํƒํ•œ ๋‹ค์Œ "์‚ฌ์šฉ์ž ์ •์˜ ์„ค์ •"์„ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค.</p><p><strong>๊ณต์œ  ํ•œ ๊ฒƒ</strong>์—์„œ <strong>๊ฒŒ์‹œ๋ฌผ</strong>์„ ํด๋ฆญํ•˜๊ณ  <strong>์‚ฌ์šฉ์ž ์ •์˜</strong>๋ฅผ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค.ย <img src="https://i.stack.imgur.com/4abfz.png" alt="alt text"></p><p>์ด ํ™”๋ฉด์—์„œ ํŠน์ • ์‚ฌ๋žŒ๋“ค์ด ์ƒํƒœ ์—…๋ฐ์ดํŠธ ๋ฐ ๊ฒŒ์‹œ๋ฌผ์„ ๋ณผ ์ˆ˜ ์—†๋„๋ก ๋ธ”๋ž™๋ฆฌ์ŠคํŠธ์— ์˜ฌ๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p>
ํ•˜๋“œ ๋””์Šคํฌ๋ฅผ ๋„๋ฉด ์œ ํ•ดํ•ฉ๋‹ˆ๊นŒ?
<p>๊ตฌ๊ธ€์€ ์—ด์ด ํ•˜๋“œ ๋“œ๋ผ์ด๋ธŒ ์ˆ˜๋ช…์— ๊ฑฐ์˜ ์˜ํ–ฅ์„ ๋ฏธ์น˜์ง€ ์•Š๋Š”๋‹ค๋Š” ๊ฒƒ์„ ๋ณด์—ฌ์ฃผ์—ˆ์Šต๋‹ˆ๋‹ค. ์ฐธ์กฐ <a href="http://www.networkworld.com/news/2007/022607-google-disk-drives.html">์ด ๊ฐœ์š”</a> ; ๋ถˆํ–‰ํžˆ๋„ ๋” ์ด์ƒ ๋…ผ๋ฌธ์— ๋Œ€ํ•œ ๋งํฌ๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. ์ด ๋…ผ๋ฌธ์€ ๊ทธ ์ฃผ์ œ์— ๊ด€ํ•œ ๊ฐ€์žฅ ํฐ ์—ฐ๊ตฌ์˜€์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ google์€ ๋“œ๋ผ์ด๋ธŒ๋ฅผ ์—ฐ์ค‘ ๋ฌดํœด 24 ์‹œ๊ฐ„ ๊ณ„์† ์šด์˜ํ•˜๋ฏ€๋กœ ํ•˜๋“œ ๋“œ๋ผ์ด๋ธŒ๋ฅผ ๋„๋Š” ๊ฒƒ์ด ์œ ํ•ดํ•œ์ง€ ์—ฌ๋ถ€์— ๋Œ€ํ•œ ์ •๋ณด๋Š” ์—†์—ˆ์œผ๋ฉฐ ์˜จ๋„์— ๋Œ€ํ•ด ๊ฑฑ์ •ํ•  ํ•„์š”๋Š” ์—†์Šต๋‹ˆ๋‹ค.</p>
os x์—์„œ ๋‚ด ํด๋ฆฝ ๋ณด๋“œ ๊ธฐ๋ก์„ ๋ณด๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ฉ๋‹ˆ๊นŒ?
<p>์ด ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•˜๋Š” ๋งŽ์€ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์ด ์žˆ์ง€๋งŒ ๊ธฐ๋ณธ ์ œ๊ณต๋˜๋Š” ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์€ ์—†์Šต๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/i1boe.jpg" alt="flycut, an open source fork of jumpcut">ย <em> flycut, jumpcut์˜ ์˜คํ”ˆ ์†Œ์Šค ํฌํฌ </em></p><ol> <li> <a href="http://jumpcut.sourceforge.net/">jumpcut</a> <ul> <li>์˜คํ”ˆ ์†Œ์Šค์™€ ๋ฌด๋ฃŒ.</li> <li>์‹ฌ์ง€์–ด ๋” ๊ฐ„๋‹จํ•ฉ๋‹ˆ๋‹ค.</li> </ul> </li> <li> <a href="http://itunes.apple.com/us/app/flycut-clipboard-manager/id442160987?mt=12">flycut (mac app store ๋งํฌ)</a> <ul> <li>๋ช‡ ๊ฐ€์ง€ ์ถ”๊ฐ€ ๊ธฐ๋Šฅ์ด์žˆ๋Š” jumpcut ํฌํฌ</li> <li>mac app store ๋ฌด๋ฃŒ ์„œ๋น„์Šค</li> </ul> </li> <li> <a href="http://www.apprywhere.com/copy-em-paste.html">๋ณต์‚ฌํ•˜์—ฌ ๋ถ™์—ฌ ๋„ฃ๊ธฐ</a> <img src="https://i.stack.imgur.com/bbimm.png" alt="screenshot of copy&#39; em paste on the right"> <ul> <li>์œ ๋ฃŒ์ง€๋งŒ, ๊ฐ„๋‹จํ•˜๊ณ  ์ €๋ ดํ•œ ๋Œ€์•ˆ. ์ •ํ™•ํžˆ ํ•œ ๊ฐ€์ง€๋Š” ์ •ํ™•ํ•˜๊ฒŒ ์‹œ๋„ํ•ฉ๋‹ˆ๋‹ค.</li> </ul> </li> <li> <a href="http://www.alfredapp.com/">alfred powerpack</a> <ul> <li>ํŒฉ์˜ ์ผํ™˜์œผ๋กœ ๋ฉ‹์ง„ ํด๋ฆฝ ๋ณด๋“œ ๊ธฐ๋ก ๊ด€๋ฆฌ ๊ธฐ๋Šฅ์„ ๊ฐ–์ถ˜ ๋˜ ๋‹ค๋ฅธ ์œ ๋ฃŒ ์˜ต์…˜์ž…๋‹ˆ๋‹ค. ์ฐธ์กฐ <a href="https://superuser.com/a/427577/137">๋Œ„ udeys ๋Œ€๋‹ต</a> .</li> </ul> </li> <li><s> <a href="http://www.omh.cc/clyppan-clipboard-manager-for-the-mac/">clyppan</a> </s> <ul> <li>์˜คํ”ˆ ์†Œ์Šค์˜€๋˜ ๋‹ค์Œ ๋‹ซํžŒ ์†Œ์Šค ์˜€๊ณ  mac app store (์•ฝ 2 ํŒŒ์šด๋“œ)์—์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์—ˆ์ง€๋งŒ ๋” ์ด์ƒ ๋‹ค์šด๋กœ๋“œ ํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.</li> <li>๋‹จ์ˆœํ•œ.</li> </ul> </li> </ol>
๋Œ€์šฉ๋Ÿ‰ ํŒŒ์ผ ์‹œ์Šคํ…œ์—์„œ fsck๋ฅผ ์‹คํ–‰ํ•˜๋Š” ๋ฉ”๋ชจ๋ฆฌ ๋ถ€์กฑ
<p>64 ๋น„ํŠธ ์ปค๋„๊ณผ ๋งŽ์€ ์–‘์˜ ram๋Š” fsck๊ฐ€ ๋ฉ‹์ง€๊ณ  ๋น ๋ฅด๊ฒŒ ๋๋‚ผ ์ˆ˜ ์žˆ๋„๋กํ•ฉ๋‹ˆ๋‹ค. ๋˜๋Š” e2fsck์— ๋ชจ๋“  ์ค‘๊ฐ„ ๊ฒฐ๊ณผ๋ฅผ ์ €์žฅํ•˜๋„๋ก ์ง€์‹œํ•˜๋Š” ์˜ต์…˜์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์—„์ฒญ๋‚œ ๋„์›€์ด๋˜๋Š” ram ๋Œ€์‹  ๋””๋ ‰ํ† ๋ฆฌ. create <code>/etc/e2fsck.conf</code> ๋‹ค์Œ ๋‚ด์šฉ์œผ๋กœ :</p><pre><code>[scratch\_files] directory = /var/cache/e2fsck </code></pre><p>(๊ทธ๋ฆฌ๊ณ  ๋ถ„๋ช…ํžˆ ๋””๋ ‰ํ† ๋ฆฌ๊ฐ€ ์กด์žฌํ•˜๊ณ  ์ถฉ๋ถ„ํ•œ ์—ฌ์œ  ๊ณต๊ฐ„์ด์žˆ๋Š” ํŒŒํ‹ฐ์…˜์— ์žˆ๋Š”์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค). e2fsck๋Š” slloooowwwwwww๋ฅผ ์‹คํ–‰ํ•˜์ง€๋งŒ ์ ์–ด๋„ ์™„๋ฃŒ๋ฉ๋‹ˆ๋‹ค.</p><p>๋ฌผ๋ก  ์ด๊ฒƒ์€ ๋ฃจํŠธ fs์—์„œ๋Š” ์ž‘๋™ํ•˜์ง€ ์•Š์ง€๋งŒ ์Šค์™‘์ด ์žˆ๋‹ค๋ฉด ๋ฃจํŠธ ๋งˆ์šดํŠธ๋ฅผ ์ง€๋‚œ ๊ฒƒ์ž…๋‹ˆ๋‹ค fs ์–ด์จŒ๋“ .</p>
lvm์„ ์‚ฌ์šฉํ•˜์—ฌ ext4 ๋ณผ๋ฅจ์„ ์˜จ๋ผ์ธ์œผ๋กœ ์ถ•์†Œ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>๋ฉ”์‹œ์ง€๊ฐ€ ๋งํ–ˆ๋“ฏ์ด ํŒŒ์ผ ์‹œ์Šคํ…œ์„ ์˜จ๋ผ์ธ์œผ๋กœ ๋งŒ <em> grow </em> ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ถ•์†Œํ•˜๋ ค๋ฉด ๋จผ์ € ๋งˆ์šดํŠธ๋ฅผ ํ•ด์ œํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.</p><p> <a href="http://sourceforge.net/p/e2fsprogs/discussion/7053/thread/5ad97a88/#9b09/a51f">ext4 ํŒŒ์ผ ์‹œ์Šคํ…œ ๊ด€๋ฆฌ์ž์— ๋”ฐ๋ผ</a> , ted ts'o :</p><blockquote> <p>์˜จ๋ผ์ธ ์ถ•์†Œ๋Š” ์ง€์›๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.</p> </blockquote>
vi๋ฅผ ๋Œ€์ฒด ํ•  vim
<p>๋จผ์ € ์˜ฌ๋ฐ”๋ฅธ vim ํŒจํ‚ค์ง€๊ฐ€ ์„ค์น˜๋˜์–ด ์žˆ๋Š”์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค. ๋งŽ์€ ์‹œ์Šคํ…œ์—์„œ ๊ธฐ๋ณธ๊ฐ’์€ ๊ธฐ๋Šฅ๋ฉด์—์„œ vi์— ๋” ๊ฐ€๊นŒ์šด ์ตœ์†Œ vim ํŒจํ‚ค์ง€๋ฅผ ์„ค์น˜ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p><p>red hat ๊ธฐ๋ฐ˜ ์‹œ์Šคํ…œ (rhel, centos, fedora)์—์„œ๋Š” vim ํ–ฅ์ƒ ํŒจํ‚ค์ง€๊ฐ€ ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค (์˜ˆ : ๋‚ด๊ฐ€ ์„ค์น˜ ํ•œ centos ์‹œ์Šคํ…œ).</p><pre><code>vim-common-7.0.109-4.el5\_2.4z vim-enhanced-7.0.109-4.el5\_2.4z vim-minimal-7.0.109-4.el5\_2.4z </code></pre><p>'common'์—๋Š” ๋ชจ๋“  vim ํŒจํ‚ค์ง€์—์„œ ์‚ฌ์šฉํ•˜๋Š” ๊ณตํ†ต ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๊ฐ€ ํฌํ•จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. '์ตœ์†Œ'๋Š” ๊ธฐ๋ณธ์ ์œผ๋กœ ์„ค์น˜๋˜๋Š” ์ผ๋ฐ˜ vi ํŽธ์ง‘๊ธฐ ์‹คํ–‰ ํŒŒ์ผ์ž…๋‹ˆ๋‹ค.</p><p>๋ฐ๋น„์•ˆ ๊ธฐ๋ฐ˜ ์‹œ์Šคํ…œ (์˜ˆ : ์šฐ๋ถ„ํˆฌ)์—์„œ๋Š” 'vim'์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค๋ฉด ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.</p><pre><code>ii vim 2:7.2.079-1ubuntu5 vi improved - enhanced vi editor ii vim-common 2:7.2.079-1ubuntu5 vi improved - common files ii vim-runtime 2:7.2.079-1ubuntu5 vi improved - runtime files ii vim-tiny 2:7.2.079-1ubuntu5 vi improved - enhanced vi editor - compact version </code></pre><p>๊ธฐ๋ณธ์ ์œผ๋กœ ์„ค์น˜ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ๋ฐ๋น„์•ˆ/์šฐ๋ถ„ํˆฌ์—์„œ๋Š” ๋ชจ๋“  ์‚ฌ์šฉ์ž์˜ ๊ธฐ๋ณธ ์‹œ์Šคํ…œ ํŽธ์ง‘๊ธฐ๋ฅผ ์—…๋ฐ์ดํŠธ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค :</p><pre><code>sudo update-alternatives --config vi </code></pre><p>์„ ํƒ ๋ฉ”๋‰ด์—์„œ ์›ํ•˜๋Š” ๋ฒ„์ „์„ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค. vim ํŒจํ‚ค์ง€์˜ ์„ค์น˜ ํ›„ ์Šคํฌ๋ฆฝํŠธ๋Š” ์ด๋ฏธ ์ด๊ฒƒ์„ ์—…๋ฐ์ดํŠธํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉํ•˜๋‹ค <code>--config editor</code> ์‹œ์Šคํ…œ์˜ ๋ชจ๋“  ์‚ฌ์šฉ์ž์— ๋Œ€ํ•œ ๊ธฐ๋ณธ ํŽธ์ง‘๊ธฐ๋ฅผ ๋ณ€๊ฒฝํ•ฉ๋‹ˆ๋‹ค (์˜ˆ : ์šฐ๋ถ„ํˆฌ 9.04 ์›๋ž˜ ๊ธฐ๋ณธ๊ฐ’์€ nano์ž…๋‹ˆ๋‹ค).</p><p>๋งˆ์ง€๋ง‰์œผ๋กœ, ๋ฐฐํฌ๋งˆ๋‹ค ์‚ฌ์šฉ์ž๋ณ„๋กœ ์‚ฌ์šฉ์ž ํ”„๋กœํŒŒ์ผ์—์„œ ๋ณ„๋ช…์„ ์„ค์ •ํ•˜์‹ญ์‹œ์˜ค. ์˜ˆ๋ฅผ ๋“ค์–ด ์‰˜์ด bash ์ธ ๊ฒฝ์šฐ ~ username/.bashrc๋ฅผ ํŽธ์ง‘ํ•˜์‹ญ์‹œ์˜ค.</p><pre><code>alias vi="vim" </code></pre><p>๋˜ํ•œ ์‹œ์Šคํ…œ vimrc (์ผ๋ฐ˜์ ์œผ๋กœ/etc/vimrc)๋ฅผ ๊ฒ€์‚ฌํ•˜์—ฌ ํ˜ธํ™˜์„ฑ ๋ชจ๋“œ๊ฐ€ ์ผœ์ ธ ์žˆ๋Š”์ง€ ํ™•์ธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><pre><code>set cp set compatibility </code></pre><p>vim์ด ์œ„์˜ vim์„ ์–ด๋–ป๊ฒŒ ์‚ฌ์šฉํ–ˆ๋Š”์ง€์— ๊ด€๊ณ„์—†์ด vim์—๊ฒŒ ๊ตฌ์‹ vi์™€ ๋น„์Šทํ•˜๊ฒŒ ๋™์ž‘ํ•˜๋„๋ก ์ง€์‹œํ•ฉ๋‹ˆ๋‹ค. vim์„๋ณด๋‹ค ์œ ์šฉํ•˜๊ฒŒ ์‚ฌ์šฉํ•˜๋ ค๋ฉด 'nocp'๋˜๋Š” 'nocompatibility'๋กœ ๋ณ€๊ฒฝํ•˜์‹ญ์‹œ์˜ค.</p>
์–ด๋Œ‘ํ„ฐ์—†์ด ๋ฐ์Šคํฌํƒ‘์— ๋…ธํŠธ๋ถ 2.5 "sata ๋“œ๋ผ์ด๋ธŒ๋ฅผ ์„ค์น˜ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>2.5 "๋ฐ 3.5"sata ๋“œ๋ผ์ด๋ธŒ ๊ฐ„์˜ ์ผ€์ด๋ธ” ์—ฐ๊ฒฐ์€ ๋™์ผํ•˜๋ฏ€๋กœ ๋™์ผํ•œ sata ์ผ€์ด๋ธ”์„ ์‚ฌ์šฉํ•ด๋„ ๊ดœ์ฐฎ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ 3.5 "๋ฒ ์ด์— ๋“œ๋ผ์ด๋ธŒ๋ฅผ ๋„ฃ์„ ๋•Œ ๋“œ๋ผ์ด๋ธŒ๋ฅผ ๊ณ ์ •ํ•˜๊ธฐ ์œ„ํ•ด ์ธํด๋กœ์ € ์–ด๋Œ‘ํ„ฐ๊ฐ€ ํ•„์š”ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p>
google ํฌ๋กฌ์—์„œ ๊ฐ€์žฅ ๋งŽ์ด ๋ฐฉ๋ฌธํ•œ ํŽ˜์ด์ง€ ํ‘œ์‹œ๋ฅผ ๋Š˜๋ฆฌ์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ?
<p> <a href="http://dev.chromium.org/getting-involved/dev-channel">dev channel</a> build of chrome)๋Š” <a href="http://googlesystem.blogspot.com/2009/06/chrome-tests-updated-new-tab-page.html">๋” ๋งŽ์€ ์‚ฌ์šฉ์ž ์ •์˜๊ฐ€ ๊ฐ€๋Šฅํ•œ ์ƒˆ ํƒญ ํŽ˜์ด์ง€</a> ๋ฅผ ์ œ๊ณตํ•˜์ง€๋งŒ ์ธ๋„ค์ผ ์ˆ˜๋ฅผ ๋ณ€๊ฒฝํ•  ์ˆ˜๋Š” ์—†์Šต๋‹ˆ๋‹ค. .</p><p>๊ทธ๋ž˜์„œ ๋‚˜๋Š” ๋‹น์‹ ์ด ๋ณด๋Š” ํŽ˜์ด์ง€ ์ˆ˜๋ฅผ ๋ฐ”๊ฟ€ ์ˆ˜ ์—†๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.</p>
cpanel์„ ํ†ตํ•ด google apps for domains๋ฅผ ์‚ฌ์šฉํ•˜๋„๋ก ๋‚ด ์‚ฌ์ดํŠธ๋ฅผ ์„ค์ •ํ•˜๋Š” ๋ฐฉ๋ฒ•
<p> <a href="http://www.zoneedit.com">zoneedit</a> ์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 5 ๊ฐœ์˜ ํ”„๋ฆฌ์กด์ด ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๋„๋ฉ”์ธ์— ๊ฐ€์ž…ํ•˜๊ณ  ์ถ”๊ฐ€ํ•˜๋ฉด 2 ๊ฐœ์˜ ๋„ค์ž„ ์„œ๋ฒ„๊ฐ€ ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค.</p><p>zoneedit์—์„œ ํ˜ธ์ŠคํŠธ์˜ ๊ธฐ์กด dns ํ•ญ๋ชฉ์„ ๋ณต์ œํ•˜์‹ญ์‹œ์˜ค.</p><p>mx ๋ ˆ์ฝ”๋“œ ๋“ฑ์„ google apps์— ์ถ”๊ฐ€/์—…๋ฐ์ดํŠธํ•ฉ๋‹ˆ๋‹ค.</p><p>๋„๋ฉ”์ธ์„ zoneedit ๋„ค์ž„ ์„œ๋ฒ„๋กœ ์ง€์ •ํ•˜์‹ญ์‹œ์˜ค.</p><p>๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด dns ์ฃผ๋ณ€์— ์ „ํŒŒ ๋  ๋•Œ๊นŒ์ง€ ์ตœ๋Œ€ 72 ์‹œ๊ฐ„ ๋™์•ˆ ๊ธฐ๋‹ค๋ฆฝ๋‹ˆ๋‹ค.</p><p>๋‚ด ํ˜ธ์ŠคํŠธ (์˜๊ตญ์˜ fasthosts)๋Š” ๊ณ ๊ธ‰ dns ์„ค์ •์„ ์ง€์›ํ•˜์ง€ ์•Š์œผ๋ฏ€๋กœ ํ˜„์žฌ zoneedit์— 7 ๊ฐœ์˜ ๋„๋ฉ”์ธ์ด์žˆ์–ด google apps๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p>
gmail ์™ธ๋ถ€์—์„œ ํŠน์ • ํ•ญ๋ชฉ์„ gmail์—์„œ ์–ด๋–ป๊ฒŒ ๊ฒ€์ƒ‰ํ•ฉ๋‹ˆ๊นŒ?
<p>๋ผ๋ฒจ๋กœ ํ•„ํ„ฐ๋ง ํ•œ ๋‹ค์Œ ๋งž์ถค ๋„๊ตฌ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ imap์„ ํ†ตํ•ด ์ฒ˜๋ฆฌํ•ด์•ผ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•ด๋‹น ๋„๊ตฌ๋ฅผ ์ž‘์„ฑํ•˜๋Š” ๋ฐ ์ถ”๊ฐ€ ๋„์›€์ด ํ•„์š”ํ•œ ๊ฒฝ์šฐ ํ”„๋กœ๊ทธ๋ž˜๋ฐ ๊ฒฝํ—˜์ด ์žˆ๋‹ค๊ณ  ๊ฐ€์ •ํ•˜๋ฉด <a href="http://stackoverflow.com">stack overflow</a> ๋ฅผ ์š”์ฒญํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p>
netflix์—์„œ ์˜ํ™” ๋ฏธ๋ฆฌ๋ณด๊ธฐ๋ฅผ ๋ณผ ์ˆ˜์žˆ๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ์Šต๋‹ˆ๊นŒ?
<p>์ผ๋ถ€ ์˜ํ™”์˜ ์˜ค๋ฅธ์ชฝ ์ƒ๋‹จ์—๋Š” "์žฌ์ƒ", "์ธ์Šคํ„ดํŠธ ๋Œ€๊ธฐ์—ด์— ์ถ”๊ฐ€"๋ฐ "dvd ๋Œ€๊ธฐ์—ด์— ์ถ”๊ฐ€"๋ฒ„ํŠผ ์•„๋ž˜์— "์˜ˆ๊ณ ํŽธ ์žฌ์ƒ"๋ฒ„ํŠผ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ ์ค‘ํ•˜๊ฑฐ๋‚˜ ๋†“์ณค์Šต๋‹ˆ๋‹ค (๋Œ€๋ถ€๋ถ„๋ณด๊ณ  ์‹ถ์Œ). ์˜ˆ๊ณ ํŽธ ๋ฒ„ํŠผ์ด ์—†์œผ๋ฉด youtube, google ๋˜๋Š” ๋‹ค๋ฅธ ๋น„๋””์˜ค ๊ฒ€์ƒ‰ ์—”์ง„์—์„œ ๊ฒ€์ƒ‰ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.</p>
ํŠน์ • ํฌํŠธ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์„œ๋น„์Šค๋ฅผ ์–ด๋–ป๊ฒŒ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p> <a href="http://technet.microsoft.com/en-us/sysinternals/bb897437.aspx">sysinternals tcpview</a> ๋Š” ์‚ฌ์šฉ์ค‘์ธ tcp/udp ํฌํŠธ์™€์ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ํ”„๋กœ์„ธ์Šค๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/ssb7g.jpg" alt="alt text"></p>
์•„์ดํฐ-์บก์ฒ˜ ์‚ฌ์ง„ ์• ๋‹ˆ๋ฉ”์ด์…˜์„ ๋ชจ๋ฐฉ?
<p>์ด๊ฒƒ์€ ์ •์  ์ด๋ฏธ์ง€ ์ผ๋ฟ์ด์ง€๋งŒ ํšจ๊ณผ๊ฐ€ ์žˆ์Šต๋‹ˆ๊นŒ? (960x640 ์ „์ฒด๋ฅผ ๋ณด๋ ค๋ฉด ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค)</p><p> <a href="https://i.stack.imgur.com/1bfmi.jpg"><img src="https://i.stack.imgur.com/1bfmi.jpg" width="200"></a> </p>
delicious์˜ 'ํƒœ๊ทธ ๋ฒˆ๋“ค'์€ ์ •ํ™•ํžˆ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>์ด ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ•˜๋ฉด ์—ฌ๋Ÿฌ ๊ด€๋ จ ํƒœ๊ทธ๋ฅผ ๋…ผ๋ฆฌ์  ๊ทธ๋ฃน์œผ๋กœ ๊ฒฐํ•ฉ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ํƒœ๊ทธ "hitter", "pitcher"๋ฐ "fielder"๋ฅผ ๋ฒˆ๋“ค๋กœ ๊ฒฐํ•ฉํ•˜์—ฌ "baseball"์ด๋ผ๊ณ  ๋ถ€๋ฅผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๊ธฐ์กด ํƒœ๊ทธ์— ๋Œ€ํ•ด์„œ๋Š” ์•„๋ฌด ๊ฒƒ๋„ ๋ณ€๊ฒฝํ•˜์ง€ ์•Š์ง€๋งŒ ๋‹ค๋ฅธ ์ˆ˜์ค€์˜ ๊ณ„์ธต ๊ตฌ์กฐ๋ฅผ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ฑ…๊ฐˆํ”ผ๋ฅผ ๋ณผ ๋•Œ del.icio.us๋Š”์ด ๋ฒˆ๋“ค๊ณผ ๊ทธ ์•„๋ž˜์— ๊ทธ๋ฃนํ™” ๋œ ๋ชจ๋“  ํƒœ๊ทธ๋ฅผ ๋ณ„๋„์˜ ์„น์…˜์œผ๋กœ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.</p><p>์‹คํ—˜์šฉ ํƒœ๊ทธ ๋ฒˆ๋“ค์€ del.icio.us์—์„œ ํด๋”๋ฅผ ์‹œ๋ฎฌ๋ ˆ์ด์…˜ํ•˜๋Š” ์ข‹์€ ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ํ•œ ๋‹จ๊ณ„ ๋” ๋‚˜์•„ ๊ฐ€๊ธฐ ์œ„ํ•ด ๋ชจ๋“  ํƒœ๊ทธ๋ฅผ ์†Œ๋ฌธ์ž๋กœ ์œ ์ง€ํ•  ์ˆ˜ ์žˆ์ง€๋งŒ ํƒœ๊ทธ ๋ฌถ์Œ์˜ ์ฒซ ๊ธ€์ž๋ฅผ ๋Œ€๋ฌธ์ž๋กœ ์‚ฌ์šฉํ•˜๋ฉด ์ฑ…๊ฐˆํ”ผ๋ฅผ ๋ฌถ์Œ์œผ๋กœ ์‰ฝ๊ฒŒ ์ถ”์ ํ•˜๊ณ  ๊ตฌ์„ฑ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>( <a href="http://lifehacker.com/176340/organize-delicious-bookmarks-in-tag-bundles">์—ฌ๊ธฐ์—์„œ</a> )</p><p><strong> ์—…๋ฐ์ดํŠธ </strong></p><p>๋‚˜๋Š” ์˜๊ฒฌ์— ๋ฌผ์—ˆ๋‹ค : ๊ทธ๋ฃนํ™”๋Š” ์–ด๋–ป๊ฒŒ ์ž‘๋™ํ•ฉ๋‹ˆ๊นŒ? ํˆฌ์ˆ˜๋ฅผ ๊ฒ€์ƒ‰ํ•˜๋ฉด baseball ํƒœ๊ทธ๊ฐ€ ๋ถ™์€ ๋งํฌ๊ฐ€ ๋ชจ๋‘ ํ‘œ์‹œ๋ฉ๋‹ˆ๊นŒ?</p><p>๋‚ด ๋Œ€๋‹ต : ์•„๋‹ˆ์š”, ๊ฒ€์ƒ‰ (๋˜๋Š” ๊ฒ€์ƒ‰ ํ•„ํ„ฐ)์— ํ‘œ์‹œ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์˜ฌ๋ฐ”๋ฅธ ํƒ์ƒ‰ ๋ชจ์Œ์— ๋ชจ๋“  ํƒœ๊ทธ๋ฅผ ๋ฌถ๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ๋‚˜๋Š” ๊ทธ๊ฒƒ์œผ๋กœ ์—ฐ์ฃผํ–ˆ๋‹ค (2 ๋…„ ์ „ ์ƒ๊ฐ). ํšŒ๊ณ ์˜ ์‹œ๊ฐ„ ๊ฐ€์น˜๊ฐ€ ์—†๋‹ค๋Š” ๊ฒƒ์„ ๊ฒฐ์ฝ” ์•Œ์ง€ ๋ชปํ–ˆ์Šต๋‹ˆ๋‹ค (๊ฒฐ๊ตญ ๋ชจ๋“  ๋ถ๋งˆํฌ๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ธฐ ๋•Œ๋ฌธ์—).</p>
windows 7์—์„œ ์ž๋™ ๋กœ๊ทธ์ธ ๋„๊ธฐ
<p> <a href="http://windows7news.com/2009/02/01/automatic-logon-into-windows-7/">์กฐ๊ธˆ ๋” ๋‚˜์€ google ๊ฒ€์ƒ‰</a> ๋กœ ๋‹ต์„ ์ฐพ์•˜์Šต๋‹ˆ๋‹ค.</p><blockquote> <p>windows r์„ ๋ˆ„๋ฆ…๋‹ˆ๋‹ค. ๋ช…๋ น ์ƒ์ž๊ฐ€ ๋‚˜ํƒ€๋‚ฉ๋‹ˆ๋‹ค. <strong> control userpasswords2 </strong>๋ฅผ ์ž…๋ ฅํ•˜๊ณ  enter ํ‚ค๋ฅผ ๋ˆ„๋ฅด์‹ญ์‹œ์˜ค. windows 7์— ์‚ฌ์šฉ์ž ๊ณ„์ • ํ™”๋ฉด์ด ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค. ๊ธฐ๋ณธ ํ…Œ์ด๋ธ”์—์„œ ์‚ฌ์šฉ์ž ๊ณ„์ •์„ ์„ ํƒํ•˜๊ณ  "<em>์ด ์ปดํ“จํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜๋ ค๋ฉด ์‚ฌ์šฉ์ž ์ด๋ฆ„๊ณผ ์•”ํ˜ธ๋ฅผ ์ž…๋ ฅํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค]</em>"๋ฅผ ์„ ํƒ ์ทจ์†Œํ•˜์‹ญ์‹œ์˜ค. ์ ์šฉ ๋ฒ„ํŠผ์„ ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค. ๋กœ๊ทธ์˜จ์‹œ ์ž๋™์œผ๋กœ ๋กœ๊ทธ์˜จ ์ฐฝ์ด ์—ด๋ฆฝ๋‹ˆ๋‹ค. ์•”ํ˜ธ๋ฅผ ์ž…๋ ฅํ•˜๊ณ  ์‹œ์Šคํ…œ์— ์•”ํ˜ธ๋ฅผ ์ถ”๊ฐ€ํ•˜์—ฌ ๋กœ๊ทธ์˜จ ์ค‘์— ์ž…๋ ฅ ํ•  ํ•„์š”๊ฐ€ ์—†๋„๋ก ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.</p> </blockquote><p>๋ฌผ๋ก  ์ด๊ฒƒ์˜ ๋ฐ˜๋Œ€ ( "์ด ์ปดํ“จํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜๋ ค๋ฉด ์‚ฌ์šฉ์ž๊ฐ€ ์‚ฌ์šฉ์ž ์ด๋ฆ„๊ณผ ์•”ํ˜ธ๋ฅผ ์ž…๋ ฅํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค"์— ์ฒดํฌ ํ‘œ์‹œ)๊ฐ€ ๋‚˜๋ฅผ ๋Œ€์‹ ํ•ฉ๋‹ˆ๋‹ค.</p><p> <a href="http://answers.microsoft.com/en-us/windows/forum/windows\_7-security/what-has-replaced-the-control-userpasswords2/3247dd60-cdaf-4d3b-81c0-7460a44afc05">๋Œ€์ฒด ๋ฐฉ๋ฒ•</a> ๊ฐ™์€ ์œ„์น˜๋กœ ์ด๋™ํ•˜๋ ค๋ฉด : ์‹œ์ž‘&gt; <code>netplwiz</code>๋ฅผ ์ž…๋ ฅํ•˜์‹ญ์‹œ์˜ค.</p>
์ธํ„ฐ๋„ท ์—ฐ๊ฒฐ์—†์ด xp ์‹œ์Šคํ…œ์— .net framework 3.5๋ฅผ ์„ค์น˜ํ•˜๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<p>์ง€์—ญํ™” ๋œ ๋ฒ„์ „์˜ windows๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ ์„ค์น˜ ํ”„๋กœ๊ทธ๋žจ์€ ์ž๋™์œผ๋กœ ํ•ด๋‹น ์œ„์น˜์˜ ์–ธ์–ด ํŒฉ์„ ๋‹ค์šด๋กœ๋“œํ•˜๋ ค๊ณ ํ•ฉ๋‹ˆ๋‹ค.</p><p>์ž๋™ ๋‹ค์šด๋กœ๋“œ๋ฅผ ๊ฑด๋„ˆ ๋›ฐ๋ ค๋ฉด ๋‹ค์Œ ๋ช…๋ น ์ค„์„ ์‚ฌ์šฉํ•˜์—ฌ ์˜์–ด๋ฅผ ์„ค์น˜ ์–ธ์–ด๋กœ ์ง€์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><pre><code>c:\path\to\installer\dotnetfx35.exe /lang:enu </code></pre><p>์„ค์น˜๊ฐ€ ์™„๋ฃŒ๋œ ํ›„ ํ•ด๋‹น ์œ„์น˜์— ๋Œ€ํ•œ ์–ธ์–ด ํŒฉ์„ ์ˆ˜๋™์œผ๋กœ ๋‹ค์šด๋กœ๋“œํ•˜์—ฌ ์„ค์น˜ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p><strong> ๋งํฌ </strong> :</p><ul> <li> <a href="http://www.microsoft.com/downloads/details.aspx?displaylang=en&amp;familyid=d0e5dea7-ac26-4ad7-b68c-fe5076bba986">microsoft .net framework 3.5 ์„œ๋น„์Šค ํŒฉ 1 (์ „์ฒด ํŒจํ‚ค์ง€)</a> (์˜์–ด ๋งŒ ํฌํ•จ)</li> <li> <a href="http://www.microsoft.com/downloads/details.aspx?displaylang=en&amp;familyid=8489ed13-b831-4855-96f7-dd35e4c02a20">microsoft .net framework 3.5 sp1 ์–ธ์–ด ํŒฉ</a> (ํŽ˜์ด์ง€์˜ "์–ธ์–ด ๋ณ€๊ฒฝ"๋“œ๋กญ ๋‹ค์šด์„ ์‚ฌ์šฉํ•˜์—ฌ ์–ธ์–ด ์„ ํƒ)</li> </ul>
mac os x์—์„œ ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ ์ฐฝ์„ ์ •๋ ฌํ•˜๋Š” ๋ฐฉ๋ฒ•
<p>์˜คํ”ˆ ์†Œ์Šค ํ”„๋กœ๊ทธ๋žจ ์ธ shiftit์„ ์ฐพ์•˜์Šต๋‹ˆ๋‹ค.</p><p> <a href="http://code.google.com/p/shiftit/">http://code.google.com/p/shiftit/</a> </p><p>์ ˆ๋ฐ˜ ํ™”๋ฉด ๋ชจ๋“œ (์™ผ์ชฝ, ์˜ค๋ฅธ์ชฝ, ์œ„, ์•„๋ž˜)์™€ 1/4 ํ™”๋ฉด ๋ชจ๋“œ (์™ผ์ชฝ ์œ„, ์˜ค๋ฅธ์ชฝ ์œ„, ์™ผ์ชฝ ์•„๋ž˜, ์˜ค๋ฅธ์ชฝ ์•„๋ž˜)๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฐ”๋กœ ๊ฐ€๊ธฐ ํ‚ค๋„ ์žˆ์Šต๋‹ˆ๋‹ค.</p>
์ผ๋ฐ˜ ๋ช…๋ น ์ค„์—์„œ visual studio์˜ 'cl'์‚ฌ์šฉ
<p>์ปดํŒŒ์ผ๋Ÿฌ๋Š” ๋‹ค๋ฅธ ์ปดํŒŒ์ผ๋Ÿฌ์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ๋ช…๋ น ์ค„ (๋˜๋Š” makefile)์—์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ฃผ์˜ํ•ด์•ผ ํ•  ์ฃผ์š” ์‚ฌํ•ญ์€ include ๋ฐ lib ํ™˜๊ฒฝ ๋ณ€์ˆ˜ ๋ฐ path์ž…๋‹ˆ๋‹ค. cmd.exe์—์„œ ์‹คํ–‰์ค‘์ธ ๊ฒฝ์šฐ์ด .bat๋ฅผ ์‹คํ–‰ํ•˜์—ฌ ํ™˜๊ฒฝ์„ ์„ค์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><blockquote>c :\program files\microsoft visual studio 9.0\vc\vcvarsall.bat</blockquote><p>makefile, cygwin, mingw ๋˜๋Š” ์ด์™€ ์œ ์‚ฌํ•œ ๊ฒƒ์—์„œ ์ปดํŒŒ์ผ๋Ÿฌ๋ฅผ ์‚ฌ์šฉํ•˜๋ ค๋Š” ๊ฒฝ์šฐ ํ™˜๊ฒฝ ๋ณ€์ˆ˜๋ฅผ ์ˆ˜๋™์œผ๋กœ ์„ค์ •ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์ปดํŒŒ์ผ๋Ÿฌ๊ฐ€ ๊ธฐ๋ณธ ์œ„์น˜์— ์„ค์น˜๋˜์–ด ์žˆ๋‹ค๊ณ  ๊ฐ€์ •ํ•˜๋ฉด visual studio 2008 ์ปดํŒŒ์ผ๋Ÿฌ ๋ฐ ์ตœ์‹  windows sdk์—์„œ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.</p><p>path์— ์ถ”๊ฐ€ :</p><ul> <li>c :\program files\microsoft sdks\windows\v6.1\bin</li> <li>c :\program files\microsoft visual studio 9.0\vc\bin</li> <li>c :\program files\microsoft visual studio 9.0\common7\ide</li> </ul><p>include์— ์ถ”๊ฐ€ โ€‹โ€‹:</p><ul> <li>c :\program files\microsoft sdks\windows\v6.1\ํฌํ•จ</li> <li>c :\program files\microsoft visual studio 9.0\vc\include</li> <li>c :\program files\microsoft visual studio 9.0\vc\atlmfc\include</li> </ul><p>lib์— ์ถ”๊ฐ€ :</p><ul> <li>c :\ํ”„๋กœ๊ทธ๋žจ ํŒŒ์ผ\microsoft sdks\windows\v6.1\lib</li> <li>c :\program files\microsoft visual studio 9.0\vc\lib</li> </ul><p>์ด๊ฒƒ๋“ค์€ ์ตœ์†Œํ•œ์ด์ง€๋งŒ ๊ธฐ๋ณธ์ ์ธ ๊ฒƒ์—๋Š” ์ถฉ๋ถ„ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. vcvarsall.bat ์Šคํฌ๋ฆฝํŠธ๋ฅผ ์—ฐ๊ตฌํ•˜์—ฌ ๋” ๋งŽ์€ ๊ฒƒ์„ ์„ค์ •ํ•˜๊ณ  ์‹ถ์„ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.</p>
์ด์›ƒ์ด ํ›จ์”ฌ ๋” ๋น ๋ฅธ๋ฐ ์™œ ๋‚ด dsl ์—ฐ๊ฒฐ์ด ๊ทธ๋ ‡๊ฒŒ ๋Š๋ฆฐ๊ฐ€์š”?
<p>์šฐ๋ฆฌ ์ง‘์— ๋‚˜์˜จ ๋งค์šฐ ์œ ์šฉํ•œ at &amp; t ๊ธฐ์ˆ ์ด ๊ฒฐ๊ตญ์ด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ–ˆ์Šต๋‹ˆ๋‹ค.</p><ul> <li>์ด ๊ธฐ์ˆ ์€ ์šฐ๋ฆฌ ์ง‘ ์™ธ๋ถ€๋กœ ๋“ค์–ด์˜ค๋Š” ์ „ํ™”/dsl ์™€์ด์–ด ์ง€์ ์—์„œ ์‹ ํ˜ธ ํ’ˆ์งˆ์„ ์ธก์ •ํ–ˆ์Šต๋‹ˆ๋‹ค. ์‹ ํ˜ธ ํ’ˆ์งˆ์€ ๊ทธ ์‹œ์ ์—์„œ <em> ๊ดœ์ฐฎ ์•˜์Šต๋‹ˆ๋‹ค </em> (๋†€๋ž๊ฒŒ๋„)!</li> <li>๊ธฐ์ˆ ์ž๋Š” ๋ผ์šฐํ„ฐ์™€ dsl ๋ชจ๋Ž€์„ ์—ฐ๊ฒฐ ํ•œ ์ง‘ ์•ˆ์˜ ์ „ํ™” ์žญ์—์„œ ์‹ ํ˜ธ ํ’ˆ์งˆ์„ ์ธก์ •ํ–ˆ์Šต๋‹ˆ๋‹ค. ์‹ ํ˜ธ ํ’ˆ์งˆ์€ <em> ๋งค์šฐ ๋‚˜์จ </em>์ด์—ˆ์Šต๋‹ˆ๋‹ค. ํฌ์ธํŠธ.</li> </ul><p><strong>์ด๊ฒƒ์€ ๋‚ด ์ง‘ ๋‚ด๋ถ€์˜ ๋ฐฐ์„  <em> </em>์— ๋ฌธ์ œ๊ฐ€ ์žˆ์Œ์„ ์ฆ๋ช…ํ–ˆ์Šต๋‹ˆ๋‹ค.</strong> (๋‹ค์‹œ, ์ด๊ฒƒ์€ ์ œ๊ฐ€ ์‚ด๊ณ ์žˆ๋Š” ๋™์•ˆ ๋†€๋ž๊ฒŒ๋„ ๋‹ค๋ฅธ ์ธก๋ฉด์—์„œ๋Š” ์ž˜ ์ง€์–ด์ง„ ์ƒ๋‹นํžˆ ์ƒˆ๋กœ์šด ์ง‘์—์„œ.)</p><ul> <li>๊ธฐ์ˆ ์ž๋Š” ๋‚ด ์ง€ํ•˜์‹ค์—์žˆ๋Š” ๋ฐฐ์„ ์„ ์‚ดํŽด ๋ณด์•˜์Šต๋‹ˆ๋‹ค. ๊ทธ๋Š” ์ „์› ์„ ๊ณผ ํ•จ๊ป˜ ์ง‘์•ˆ ๊ณณ๊ณณ์—์žˆ๋Š” ์ „ํ™”์„ ์ด ๋ฌธ์ œ๋ผ๋Š” ์ง„๋‹จ์„ ๋‚ด๋ ธ๋‹ค. ๊ธฐ์ˆ ์— ๋”ฐ๋ฅด๋ฉด ์ด๊ฒƒ์€ ์ „ํ™”์„ ์— ๊ฐ„์„ญ/"๋…ธ์ด์ฆˆ"๋ฅผ ์œ ๋ฐœํ•˜์—ฌ dsl ์‹ ํ˜ธ ํ’ˆ์งˆ์— ๋ถ€์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</li> </ul><p>์šฐ๋ฆฌ๋Š” ์ง€ํ•˜์‹ค์˜ ์ •์…˜ ๋ฐ•์Šค์—์„œ dsl ๋ชจ๋Ž€์ด ์—ฐ๊ฒฐ๋˜์–ด์žˆ๋Š” ์œ„์ธต์˜ ์žญ์œผ๋กœ ์ด์–ด์ง€๋Š” ๋‹จ์ผ ํšŒ์„ ์„ ์ œ์™ธํ•˜๊ณ  ์ง‘ ์ „์ฒด์—์„œ ์‹คํ–‰๋˜๋Š” ๋ชจ๋“  ์ „ํ™”์„ ์„ ๋ฌผ๋ฆฌ์ ์œผ๋กœ ๋ถ„๋ฆฌํ•˜์—ฌ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ–ˆ์Šต๋‹ˆ๋‹ค. ์ง‘์—์žˆ๋Š” ๋‹ค๋ฅธ ์ „ํ™” ์žญ์„ ์‚ฌ์šฉํ•˜์ง€ ์•Š์•˜๊ธฐ ๋•Œ๋ฌธ์—์ด ์ž‘์—…์— ์‹ ๊ฒฝ์„ ์”๋‹ˆ๋‹ค.)์ด <em>์ด </em> ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด์ œ ๋‚ด ์ง‘ dsl์— ๋ฌธ์ œ๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค.</p>
windows์— 4gb ram ์ค‘ ์•ฝ 3.5gb ๋งŒ ํ‘œ์‹œ๋˜๋Š” ์ด์œ ๋Š” ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>๋‹น์‹ ์€ ํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค :</p><p> <a href="http://www.codinghorror.com/blog/archives/000811.html">dude, 4 ๊ธฐ๊ฐ€ ๋ฐ”์ดํŠธ์˜ ram์€ ์–ด๋””์— ์žˆ์Šต๋‹ˆ๊นŒ?</a> </p><blockquote> <p>๋ฉ”๋ชจ๋ฆฌ์™€ ์žฅ์น˜๋ฅผ 32 ๋น„ํŠธ ์ฃผ์†Œ ๋ฒ”์œ„์— ๋งž์ถ”๋ ค๋ฉด ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ๋ชจ๋“  4gb์˜ ์ฃผ์†Œ ๊ณต๊ฐ„์„ ๋ฉ”๋ชจ๋ฆฌ์— ํ• ๋‹น ํ•  ์ˆ˜์žˆ๋Š” ๊ฒƒ์€ ์•„๋‹™๋‹ˆ๋‹ค.<br> ๋”ฐ๋ผ์„œ pc์— 4gb์˜ ๋ฉ”๋ชจ๋ฆฌ๋ฅผ ๊ตฌ๋งคํ•˜๋ฉด ์‹ค์ œ๋กœ ์–ด๋–ป๊ฒŒ๋ฉ๋‹ˆ๊นŒ?<br> io์˜ ๋ฉ”๋ชจ๋ฆฌ ๋งต์— ๊ตฌ๋ฉ์ด ์žˆ์Šต๋‹ˆ๋‹ค. (์ด์ œ ์ „์ฒด ์ฃผ์†Œ ๊ณต๊ฐ„์˜ 25 %์— ๋ถˆ๊ณผํ•˜์ง€๋งŒ ์—ฌ์ „ํžˆ ํฐ ๊ตฌ๋ฉ์ž…๋‹ˆ๋‹ค.) ๋”ฐ๋ผ์„œ ๋ฉ”๋ชจ๋ฆฌ์˜ ๋งจ ์•„๋ž˜ 3gb๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์ง€๋งŒ ๋งˆ์ง€๋ง‰ 1gb์— ๋ฌธ์ œ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.</p> </blockquote><p>์‹ค์งˆ์ ์ธ ํ•ด๊ฒฐ์ฑ…์€ 64 ๋น„ํŠธ ์šด์˜ ์ฒด์ œ๋ฅผ ์„ค์น˜ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. windows vista ์ด์ƒ์—์„œ 32 ๋น„ํŠธ ๋ฐ 64 ๋น„ํŠธ ๋ผ์ด์„ผ์Šค ํ‚ค๋Š” ์„œ๋กœ ํ˜ธํ™˜๋ฉ๋‹ˆ๋‹ค. 64 ๋น„ํŠธ ๋ฒ„์ „์˜ ์šด์˜ ์ฒด์ œ ์šฉ windows ์„ค์น˜ ๋ฏธ๋””์–ด๋ฅผ ์–ป์„ ์ˆ˜์žˆ๋Š” ๊ฒฝ์šฐ ์›๋ž˜ ๋ผ์ด์„ผ์Šค ํ‚ค๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋‹ค์‹œ ์„ค์น˜ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p>
์‹ ์šฉ ์นด๋“œ ๋งŒ๋ฃŒ ์›”์˜ ์„ ํƒ ๋ชฉ๋ก์— ์›” ์ด๋ฆ„์„ ํฌํ•จ์‹œ์ผœ์•ผํ•ฉ๋‹ˆ๊นŒ?
<p>์ˆซ์ž๊ฐ€ ์›”์ธ ์นด๋“œ์™€ ์ด๋ฆ„์ด์žˆ๋Š” ์นด๋“œ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. (๋‚˜๋Š” ์˜๊ตญ ์ถœ์‹ ์ด๋‹ค)</p><p>์›น ์‚ฌ์ดํŠธ์—์„œ ์ˆซ์ž์™€ ์ด๋ฆ„์„ ๋ณ€ํ™˜ํ•˜๋Š” ๊ฒƒ์— ๋Œ€ํ•ด ์ƒ๊ฐํ•ด์•ผํ•œ๋‹ค๋Š” ๊ฒƒ์€ ์งœ์ฆ๋‚ฉ๋‹ˆ๋‹ค.</p><p>์ƒ์ž์— ์ˆซ์ž์™€ ๋‹ฌ์ด ๋ชจ๋‘์žˆ์„ ๋•Œ ๋‚˜๋Š” ๊ทธ๊ฒƒ์„ ์„ ํ˜ธํ•ฉ๋‹ˆ๋‹ค.</p>
๋” ๋‚˜์€ ์‚ฌ์šฉ์ž ๊ฒฝํ—˜ : ์˜ค๋ฅ˜๋ฅผ ๊ฐ•์กฐ ํ‘œ์‹œํ•˜๊ฑฐ๋‚˜ ์ž˜๋ชป๋œ ํ‚ค ์ž…๋ ฅ์„ ์ฐจ๋‹จํ•ฉ๋‹ˆ๊นŒ?
<p>์ž์‹ ์˜ ์ปดํ“จํ„ฐ์— ๋Œ€ํ•œ ์‚ฌ์šฉ์ž์˜ ์ œ์–ด ๊ถŒํ•œ์„ ์žฌ์ •์˜ํ•˜๋Š” ๊ฒƒ์€ ํ•ญ์ƒ ๋ฐฉํ•ด๊ฐ€๋˜๋ฉฐ ์ข…์ข… ํ•ด๋‹น ์‚ฌ์šฉ์ž์˜ ์›Œํฌ ํ”Œ๋กœ์— ๋Œ€ํ•œ ์นจ์ž…์œผ๋กœ ์ธ์‹๋ฉ๋‹ˆ๋‹ค. ์›น ์‚ฌ์ดํŠธ๋Š” "์ปดํ“จํ„ฐ๋ฅผ ์ œ์–ดํ•ด์„œ๋Š” ์•ˆ๋œ๋‹ค"๊ณ ํ•ด์„œ ๊ทธ๋Ÿฌํ•œ ์ œ์–ด๋ฅผํ•˜๋Š” ๊ฒƒ์€ ์ตœ์†Œํ•œ์˜ ๊ฒฝ๊ณ ์ž…๋‹ˆ๋‹ค.</p><p>์ฆ‰, ์‚ฌ์šฉ์ž๋Š” ํ•„๋“œ ์ „์ฒด๋ฅผ ์ฑ„์šฐ๊ณ  ์ œ์ถœํ•˜๊ธฐ ์ „์— ์ž…๋ ฅ ํ•ญ๋ชฉ์ด ์œ ํšจํ•˜์ง€ ์•Š๋‹ค๋Š” ์‚ฌ์‹ค์„ ์‚ฌ์šฉ์ž์—๊ฒŒ ์•Œ๋ฆฌ๋Š” ๊ฒƒ์ด ์ค‘์š”ํ•˜๋‹ค๋Š” ๋งค์šฐ ์ค‘์š”ํ•œ ์ฃผ์ œ๋ฅผ ๊นจ๋œจ ๋ ธ์Šต๋‹ˆ๋‹ค.</p><p>๋‚ด๊ฐ€ ์ € ์ง€๋ฅด์ง€ ์•Š์•˜์ง€๋งŒ ๊ฐ€์žฅ ๋น ๋ฅธ ์ฒ˜๋ฆฌ ์‘๋‹ต์„ ์ œ๊ณตํ•˜๋Š” ์ ‘๊ทผ๋ฒ•์€ ์•„๋ž˜์˜ ํ๋ฆ„์ž…๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/vxahu.png" alt="alt text"></p><p>๊ธฐ๋ณธ์ ์œผ๋กœ ์ฒซ ๋ฒˆ์งธ ํ•„๋“œ๋ฅผ ์ฑ„์šธ ๋•Œ๊นŒ์ง€ ๊ธฐ๋‹ค๋ฆฐ ๋‹ค์Œ ์ƒˆ ํ•„๋“œ (๋˜๋Š” ๋ฌดํšจํ™” ๋œ ํ•„๋“œ)๋ฅผ ํด๋ฆญ/ํƒญํ•  ๋•Œ ๋ฐฉ๊ธˆ ์™„๋ฃŒ๋œ ํ•„๋“œ๋ฅผ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค. ๋ฐฉ๊ธˆ ์™„๋ฃŒ๋œ ํ•„๋“œ๊ฐ€ ์œ ํšจํ•˜๋ฉด ์˜†์— ๋ˆˆ์— ์ž˜ ๋„์ง€ ์•Š๋Š” "์–‘ํ˜ธํ•œ"์•„์ด์ฝ˜์„ ์ธ์‡„ํ•˜์‹ญ์‹œ์˜ค (๋…น์ƒ‰, ์ฒดํฌ ํ‘œ์‹œ, ํ–‰๋ณตํ•œ ์–ผ๊ตด, ์•„์ด๋””์–ด๊ฐ€ ๋‚˜ํƒ€๋‚ฉ๋‹ˆ๋‹ค). ์œ ํšจ์„ฑ ๊ฒ€์‚ฌ ๊ทœ์น™์— ์‹คํŒจํ•˜๋ฉด "์ž˜๋ชป๋œ"์•„์ด์ฝ˜ (๋นจ๊ฐ„์ƒ‰, "x"๋“ฑ)๊ณผ ์‹คํŒจํ•œ ๊ฒƒ์— ๋Œ€ํ•œ ์งง์€ ์ค„์„ ์‹ ์ค‘ํ•˜๊ฒŒ ์ธ์‡„ํ•˜์‹ญ์‹œ์˜ค.</p><p>๊ทธ๋Ÿฌ๋‚˜ ์›Œํฌ ํ”Œ๋กœ๋ฅผ ์ค‘๋‹จํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.</p><ul> <li>ํŒ์—… ์—†์Œ</li> <li>์˜ค๋ฒ„๋ ˆ์ด ์—†์Œ</li> </ul><p>์ด๋™ ํ•œ ํ•„๋“œ๋ฅผ ๋ชจ๋‘ ๋งˆ์น˜๋ฉด ์œ ํšจํ•˜์ง€ ์•Š์€ ํ•„๋“œ๋กœ ๋Œ์•„๊ฐ€๊ฑฐ๋‚˜ ๋‚˜์ค‘์— ๋‹ค์‹œ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค. ์–ด๋Š ์ชฝ์ด๋“ , ๊ทธ๋“ค์€ ํŽธ์ง‘ ํ•  ์ˆ˜ ์žˆ์ง€๋งŒ ์ž์‹ ์˜ ์‹œ๊ฐ„์— ํ•  ์ˆ˜ ์žˆ์Œ์„ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๊ฒฐ๊ตญ ์ œ์ถœํ•˜๊ธฐ ์ „์— ์™„์ „ํžˆ ์œ ํšจํ•œ ์–‘์‹์„ ๊ฐ–๊ฒŒ๋ฉ๋‹ˆ๋‹ค. ์ฆ‰,</p><ol> <li>ํ•œ ๋ฒˆ๋งŒ ์ œ์ถœํ•˜๋ฉด๋ฉ๋‹ˆ๋‹ค.</li> <li>๊ทธ๋“ค์€ ์ œ์ถœ์ด "์‹คํŒจ"ํ•  ๋•Œ ํ™”๊ฐ€ ๋‚˜๊ฑฐ๋‚˜ ์ขŒ์ ˆํ•˜๋Š” ๋ฐ ์‹œ๊ฐ„์„ ์†Œ๋น„ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.</li> <li>๊ทธ๋“ค์€ ๋‹น์‹ ์˜ ์‚ฌ์ดํŠธ๋ฅผ ๋” ์ข‹์•„ํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค</li> <li>๋ชจ๋‘๊ฐ€ ์ผ€์ดํฌ๋ฅผ ๋จน์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค</li> </ol>
ํ•ด๋‹น ํ˜ธ์ŠคํŠธ์— ์ ‘์†ํ•˜์ง€ ์•Š๊ณ  ๋„๋ฉ”์ธ์— ๋Œ€ํ•œ ์ „์ฒด ์˜์—ญ ํŒŒ์ผ์„ ๊ฐ€์ ธ ์˜ค๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ์Šต๋‹ˆ๊นŒ?
<p>์˜์—ญ ์ „์†ก์„ ์‹œ๋„ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๋‹น์‹ ์€ ๋งž์Šต๋‹ˆ๋‹ค, ์•„๋ฌด sanely ๊ตฌ์„ฑ๋œ dns ์„œ๋ฒ„๋Š” ์—ฌ์ „ํžˆ ์š”์ฆ˜์ด ํ—ˆ์šฉํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์˜์—ญ ๊ด€๋ฆฌ์ž๋Š” ๋‚ด๋ถ€ ์ •๋ณด๋ฅผ ๊ณต๊ฐœํ•˜๊ณ  ์‹ถ์ง€ ์•Š์„๋ฟ๋งŒ ์•„๋‹ˆ๋ผ axfr ์‘๋‹ต์ด ์ฟผ๋ฆฌ๋ณด๋‹ค ํ›จ์”ฌ ํฌ๊ธฐ ๋•Œ๋ฌธ์— dos ๋ฆฌํ”Œ๋ ‰์…˜ ๊ณต๊ฒฉ์„์œ„ํ•œ ํ›Œ๋ฅญํ•œ ๋ฐฉ๋ฒ•์ด ๋  ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ &lt;100 ๋ฐ”์ดํŠธ ์Šคํ‘ธํ•‘ ๊ฐ€๋Šฅํ•œ udp ํŒจํ‚ค์ง€๋กœ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์„œ๋ฒ„๋Š” ์ธํ„ฐ๋„ท์ƒ์˜ ๋ชจ๋“  ์ปดํ“จํ„ฐ์— ์—ฌ๋Ÿฌ kb์˜ ์‘๋‹ต์„ ๋ณด๋ƒ…๋‹ˆ๋‹ค.</p><p>์—ฌ์ „ํžˆ ์‹œ๋„ํ•˜๋ ค๋Š” ๊ฒฝ์šฐ :</p><p><code>nslookup</code> ์œ ํ‹ธ๋ฆฌํ‹ฐ์—์„œ <code>ls [name of domain]</code>๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์˜์—ญ ์ •๋ณด๋ฅผ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๊ทธ๋ฆฌ๊ณ  dig๋ฅผ ์„ ํ˜ธํ•œ๋‹ค๋ฉด, ๋‹ค์Œ์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><pre><code>dig @dns.example.com example.com -t axfr </code></pre><p>๋น„๋ก ๋‚ด๊ฐ€ ๋งํ–ˆ๋“ฏ์ด, ๊ทธ๊ฒƒ์€ ์•„๋งˆ ๋‹น์‹ ์„ ์œ„ํ•ด ์ž‘๋™ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.</p>
'์•Œ๋ฆผ'์„ ์˜๋ฏธํ•˜๊ธฐ ์œ„ํ•ด ์–ด๋–ค ์•„์ด์ฝ˜์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>๋Š๋‚Œํ‘œ์™€ "i"๊ฐ€ ํšจ๊ณผ์ ์ธ ์•„์ด์ฝ˜์œผ๋กœ ๋งŽ์ด ๋ณด์•˜์Šต๋‹ˆ๋‹ค. ์•„์ด์ฝ˜์„ ๋นจ๊ฐ„์ƒ‰๊ณผ ์›ํ˜•์œผ๋กœ ํฐ์ƒ‰์œผ๋กœ ํ‘œ์‹œํ•˜๋ฉด ios์˜ ๊ทœ์น™์— ๋”ฐ๋ผ ์ˆซ์ž๋ฅผ ๋นจ๊ฐ„์ƒ‰ ์›์œผ๋กœ ํ‘œ์‹œํ•˜์—ฌ ์•ฑ์—์„œ "์ƒˆ๋กœ์šด"ํ•ญ๋ชฉ์„ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ ๋Š๋‚Œํ‘œ๋ฅผ ํ•˜๋‚˜ ๋˜๋Š” "i"๋กœ ์ž…๋ ฅ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฐ ๋‹ค์Œ ๋‘ ๊ฐ€์ง€๋ฅผ ํ…Œ์ŠคํŠธํ•˜์—ฌ ์‚ฌ์šฉ์ž ๊ธฐ๋ฐ˜์— ์–ด๋–ค ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š”์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.</p><p>๋…ธ๋ž€์ƒ‰์€ ์ผ๋ฐ˜์ ์œผ๋กœ ์•Œ๋ฆผ์— ์‚ฌ์šฉ๋˜๋Š” ๋˜ ๋‹ค๋ฅธ ์ƒ‰์ƒ์ด๋ฉฐ ์ผ๋ฐ˜์ ์œผ๋กœ ๋ˆˆ์— ์ž˜ ๋„๋Š” ์ƒ‰์ƒ์ž…๋‹ˆ๋‹ค (๋…ธ๋ž€์ƒ‰์€ ๋•Œ๋•Œ๋กœ ๊ฒฝ๊ณ ๋ฅผ ์˜๋ฏธ ํ•จ). ํŒŒ๋ž€์ƒ‰์€ ๋ฌผ์Œํ‘œ (๋„์›€๋ง ๋ฒ„ํŠผ ๋“ฑ)์™€ โ€‹โ€‹ํ•จ๊ป˜ ์ค‘๋ฆฝ์  ์ธ ํ‘œ์‹œ ์ƒ‰์ƒ์œผ๋กœ ์ž์ฃผ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.</p><p>ios์—์„œ ์•„์ด์ฝ˜ ๋ชจ์–‘์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/eqss5.jpg" alt="notification icons in ios"></p><p>์ด ์•„์ด์ฝ˜์€ ์ฑ„ํŒ… ๊ฑฐํ’ˆ ์€์œ ๋ฅผ ํ†ตํ•ด ์•Œ๋ฆผ ๊ฐœ๋…์˜ ์ผ๋ถ€์ธ ๋ฉ”์‹œ์ง•๊ณผ์˜ ์—ฐ๊ด€์„ ํ˜ธ์ถœํ•ฉ๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/grgsh.png" alt="notification icon within a chat bubble"></p><p>์œ„์˜ ๋‚ด์šฉ์„ ๊ฒฐํ•ฉํ•˜์—ฌ ์•ฑ๊ณผ ์ฒญ์ค‘์—๊ฒŒ ์ ํ•ฉํ•œ ๊ฒƒ์„ ๋งŒ๋“œ์‹ญ์‹œ์˜ค.</p>
๋“€์–ผ ํ”„๋กœ์„ธ์„œ ์ปดํ“จํ„ฐ๋ฅผ ๋ฐ์Šคํฌํƒ‘์œผ๋กœ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p><strong> ๋“€์–ผ ํ”„๋กœ์„ธ์„œ ๋ฐ์Šคํฌํƒ‘ </strong>. ๊ฐ€๋Šฅํ• ๊นŒ์š”? <strong> ์˜ˆ </strong>.<br> ํ• ๊นŒ์š”? - <a href="http://www.tomshardware.com/forum/257386-31-server-motherboard"><strong> ์‚ฌ์šฉ์ž ์ง€์ • ์š”๊ตฌ ์‚ฌํ•ญ์ด์—†๋Š” ํ•œ ๊ท€์ฐฎ๊ฒŒํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค </strong></a> .</p><p>์‚ฌ์‹ค, <a href="https://superuser.com/questions/2489/cpu-cores-the-more-the-better/2514#2514"><strong> ๋“€์–ผ ์ฝ”์–ด ํ”„๋กœ์„ธ์„œ </strong></a> ๋ฅผ ๋„˜์–ด์„œ๋Š” ์•ˆ๋ฉ๋‹ˆ๋‹ค.<br> <a href="https://superuser.com/questions/8494/does-the-intel-i7-offer-real-improvement-over-its-predecessors/8495#8495">do <strong> i7 </strong> ๋ฐ <strong> nehalam ์•„ํ‚คํ…์ฒ˜ </strong> ์ผ๋ฐ˜์ ์œผ๋กœ ์žฅ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค</a> ? <strong> ์˜ˆ </strong>.<br> ๋‹ค์ค‘ ํ”„๋กœ์„ธ์„œ ์„ค์ •์ด ํ•„์š”ํ•œ์ง€ ๋‹ค์‹œ ํ™•์ธํ•˜๊ณ  ์ „ํ™”๋ฅผ๋ฐ›์Šต๋‹ˆ๋‹ค.</p><p>๋ˆ์„ ์‚ฌ์šฉํ•  ์ˆ˜์žˆ๋Š” ๋‹ค๋ฅธ ํ•˜๋“œ์›จ์–ด ๋ถ€ํ’ˆ์ด ๋งŽ์ด ์žˆ์Šต๋‹ˆ๋‹ค.<br> <strong> memory </strong> ์˜ˆ : <strong> dynamic </strong>, <strong> ์ž๊ธฐ </strong> ๋˜๋Š” <strong> solid state </strong> ์š”์ฆ˜!</p>
์‹คํ–‰์—์„œ ๋„คํŠธ์›Œํฌ ์—ฐ๊ฒฐ์„ ์—ฌ๋Š” ๋ฐ”๋กœ ๊ฐ€๊ธฐ
<p><code>ncpa.cpl</code> ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.</p>
์Šคํ•€ ์ž ๊ธˆ๊ณผ ์„ธ๋งˆํฌ์–ด์˜ ์ฐจ์ด์ ์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>๋‘˜ ๋‹ค ์ œํ•œ๋œ ์ž์›์„ ๊ด€๋ฆฌํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ € ๋ฐ”์ด๋„ˆ๋ฆฌ ์„ธ๋งˆํฌ์–ด (๋ฎคํ…์Šค)์™€ ์Šคํ•€ ์ž ๊ธˆ์˜ ์ฐจ์ด์ ์„ ์„ค๋ช…ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.</p><p> <a href="http://en.wikipedia.org/wiki/spin\_lock">์Šคํ•€ ์ž ๊ธˆ</a> ๋ฐ”์œ ๋Œ€๊ธฐ ์ˆ˜ํ–‰-์ฆ‰, ๋ฃจํ”„๋ฅผ ๊ณ„์† ์‹คํ–‰ํ•ฉ๋‹ˆ๋‹ค.</p><pre><code>while (try\_acquire\_resource ()); ... release(); </code></pre><p>๋งค์šฐ ๊ฐ€๋ฒผ์šด ์ž ๊ธˆ/์ž ๊ธˆ ํ•ด์ œ๋ฅผ ์ˆ˜ํ–‰ํ•˜์ง€๋งŒ ๋™์ผํ•œ ๋ฆฌ์†Œ์Šค์— ์•ก์„ธ์Šคํ•˜๋ ค๋Š” ๋‹ค๋ฅธ ์Šค๋ ˆ๋“œ๊ฐ€ ์ž ๊ธˆ ์Šค๋ ˆ๋“œ๋ฅผ ์„ ์ ํ•˜๋Š” ๊ฒฝ์šฐ ๋‘ ๋ฒˆ์งธ ์Šค๋ ˆ๋“œ๋Š” cpu ํ€€ํ…€์ด ๋ถ€์กฑํ•  ๋•Œ๊นŒ์ง€ ๋ฆฌ์†Œ์Šค๋ฅผ ํ™•๋ณดํ•˜๋ ค๊ณ ํ•ฉ๋‹ˆ๋‹ค.</p><p>๋ฐ˜๋ฉด์— <a href="http://en.wikipedia.org/wiki/mutex">mutex</a> ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋™์ž‘ํ•ฉ๋‹ˆ๋‹ค.</p><pre><code>if (!try\_lock()) { add\_to\_waiting\_queue (); wait(); } ... process *p = get\_next\_process\_from\_waiting\_queue (); p-&gt;wakeup (); </code></pre><p>๋”ฐ๋ผ์„œ ์Šค๋ ˆ๋“œ๊ฐ€ ์ฐจ๋‹จ ๋œ ๋ฆฌ์†Œ์Šค๋ฅผ ์–ป์œผ๋ ค๊ณ  ์‹œ๋„ํ•˜๋ฉด ์‚ฌ์šฉํ•  ์ˆ˜์žˆ์„ ๋•Œ๊นŒ์ง€ ์ผ์‹œ ์ค‘๋‹จ๋ฉ๋‹ˆ๋‹ค. ์ž ๊ธˆ/์ž ๊ธˆ ํ•ด์ œ๋Š” ํ›จ์”ฌ ๋” ๋ฌด๊ฒ์ง€๋งŒ ๋Œ€๊ธฐ๋Š” '์ž์œ '์™€ '๊ณต์ •'์ž…๋‹ˆ๋‹ค.</p><p> <a href="http://en.wikipedia.org/wiki/semaphore\_%28programming%29">semaphore</a> ์—ฌ๋Ÿฌ ๋ฒˆ (์ดˆ๊ธฐํ™”์—์„œ ์•Œ๋ ค์ง) ์‚ฌ์šฉ์ด ํ—ˆ์šฉ๋˜๋Š” ์ž ๊ธˆ์ž…๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด 3 ๊ฐœ์˜ ์Šค๋ ˆ๋“œ๊ฐ€ ๋™์‹œ์— ๋ฆฌ์†Œ์Šค๋ฅผ ๋ณด์œ  ํ•  ์ˆ˜ ์žˆ์ง€๋งŒ ๋” ์ด์ƒ ๋ณด์œ  ํ•  ์ˆ˜๋Š” ์—†์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ์ƒ์‚ฐ์ž/์†Œ๋น„์ž ๋ฌธ์ œ ๋˜๋Š” ์ผ๋ฐ˜์ ์œผ๋กœ ๋Œ€๊ธฐ์—ด์—์„œ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.</p><pre><code>p(resources\_sem) resource = resources.pop() ... resources.push(resources) v(resources\_sem) </code></pre>
iframe ๋‚ด๋ถ€ ๋˜๋Š” ๋ธŒ๋ผ์šฐ์ € ์ฐฝ์—์„œ ์ง์ ‘๋กœ๋“œ ํ™•์ธ ๋ฐฉ๋ฒ•
<p>๋ธŒ๋ผ์šฐ์ €๋Š” <a href="https://developer.mozilla.org/en-us/docs/web/javascript/same\_origin\_policy\_for\_javascript">๋™์ผํ•œ ์›๋ณธ ์ •์ฑ…</a> ์œผ๋กœ ์ธํ•ด <code>window.top</code>์— ๋Œ€ํ•œ ์•ก์„ธ์Šค๋ฅผ ์ฐจ๋‹จํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ie ๋ฒ„๊ทธ๋„ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์Œ์€ ์ž‘์—… ์ฝ”๋“œ์ž…๋‹ˆ๋‹ค.</p><pre><code>function iniframe () { try { return window.self !== window.top; } catch (e) { return true; } } </code></pre><p><code>top</code>๊ณผ <code>self</code>์€ ๋‘˜ ๋‹ค <code>window</code> ๊ฐœ์ฒด์ด๋ฉฐ (<code>parent</code>๊ณผ ํ•จ๊ป˜), ์ฐฝ์„ ๋งจ ์œ„ ์ฐฝ์œผ๋กœ ๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p>
ํŒŒ์ผ ํ™•์žฅ์ž๋กœ ์ •๋ ฌํ•˜๊ณ  ์ด๋ฆ„์„ ์ง€์ •ํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>๋‚˜๋Š” ์™„์ „ํ•œ ๋Œ€๋‹ต์ด ์œ„์˜ ์กฐํ•ฉ์— ๋” ๊ฐ€๊น๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.</p><p><code>-x (later --sort=extension)</code>์€ (๋Š”) ์ ์–ด๋„ fc3๋ถ€ํ„ฐ linux์—์„œ ์ง€์›๋˜์—ˆ์œผ๋ฉฐ ํ™•์žฅ์ž๋ฅผ ๊ธฐ์ค€์œผ๋กœ ์ •๋ ฌํ•ฉ๋‹ˆ๋‹ค. <code>--group-directories-first</code>๊ฐ€ ์ตœ๊ทผ์— ์ถ”๊ฐ€๋˜์—ˆ์Šต๋‹ˆ๋‹ค (fc8 ์ •๋„?). ๊ทธ๋Ÿฌ๋‚˜ ๋‘ ๊ฐ€์ง€๋ฅผ ๊ฒฐํ•ฉํ•ด๋„ ํšจ๊ณผ๊ฐ€์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค (์ ์–ด๋„ fc8์—์„œ๋Š”).</p><p>์ฃผ์š” ๋ฌธ์ œ๋Š” ๋‹จ์ผ ๊ธฐ๋ณธ ์ •๋ ฌ ํ‚ค๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์œผ๋กœ ๋ณด์ž…๋‹ˆ๋‹ค. ๊ทธ๊ฒƒ์— ๋Œ€ํ•œ ํ†ต์ฐฐ๋ ฅ์„ ์–ป์œผ๋ ค๋ฉด์ด <a href="http://www.mail-archive.com/[email protected]/msg12225.html">๋ฉ”์ผ ๋ง๋ฆฌ์ŠคํŠธ ํ† ๋ก </a> ์„ ์ฐธ์กฐํ•˜์‹ญ์‹œ์˜ค.</p>
youtube์— ๋น„๋””์˜ค ์‘๋‹ต์„ ๊ฒŒ์‹œํ•˜๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ฉ๋‹ˆ๊นŒ?
<ol> <li> <p><strong>์ž์‹ ์˜ ํŽ˜์ด์ง€</strong>์—์„œ ๋น„๋””์˜ค๋ฅผ ๋ด…๋‹ˆ๋‹ค (url์— <code>youtube.com/watch</code> (์˜ˆ : <code>http://www.youtube.com/watch?v=iwinbn0dhug</code>) ํฌํ•จ). ์ฑ„๋„์—์„œ ์‹œ์ฒญํ•˜๋Š” ๊ฒฝ์šฐ ๋™์˜์ƒ ์•„๋ž˜์—์„œ "๋Œ“๊ธ€, ๊ด€๋ จ ๋™์˜์ƒ ๋“ฑ๋ณด๊ธฐ"๋ฅผ ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค.</p> </li> <li> <p>์—„์ง€ ์†๊ฐ€๋ฝ ์œ„/์•„๋ž˜ ๋ฒ„ํŠผ ๋ฐ”๋กœ ์•„๋ž˜์—์žˆ๋Š” ์„ค๋ช… ํ…์ŠคํŠธ ์ƒ์ž๋ฅผ ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค. (์ฒ˜์Œ ๋ฐฉ๋ฌธํ–ˆ์„ ๋•Œ ๋™์˜์ƒ์— '์ด ๋™์˜์ƒ์— ์‘๋‹ตํ•ฉ๋‹ˆ๋‹ค.'๋ผ๊ณ  ๋งํ•ฉ๋‹ˆ๋‹ค.</p> </li> <li> <p>๋Œ“๊ธ€ ์ƒ์ž ์˜ค๋ฅธ์ชฝ์˜ "๋™์˜์ƒ ์ฒจ๋ถ€"๋งํฌ๋ฅผ ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค. ํŽ˜์ด์ง€ url์—๋Š” <code>youtube.com/video\_response\_upload</code> ๋“ฑ์ด ํฌํ•จ๋˜์–ด์•ผํ•ฉ๋‹ˆ๋‹ค. <code>http://www.youtube.com/video\_response\_upload?v=rehwckye3iq</code></p> </li> <li> <p>ํšŒ์ƒ‰ ๋ง‰๋Œ€์˜ "๋น„๋””์˜ค ๋…นํ™”", "๋น„๋””์˜ค ์„ ํƒ"๋ฐ "๋น„๋””์˜ค ์—…๋กœ๋“œ"์ค‘์—์„œ ์„ ํƒํ•˜๊ณ  ์•„๋ž˜ ์ƒ์ž์˜ ์ง€์‹œ ์‚ฌํ•ญ์„ ๋”ฐ๋ฅด์‹ญ์‹œ์˜ค. ๊ฒŒ์‹œ๋˜๋ฉด ๋น„๋””์˜ค ์•„๋ž˜์˜ "๋น„๋””์˜ค ์‘๋‹ต"์„น์…˜์— ๋น„๋””์˜ค ์‘๋‹ต์ด ๋‚˜ํƒ€๋‚ฉ๋‹ˆ๋‹ค.</p> </li> </ol>
ํ”„๋กœ๊ทธ๋ž˜๋จธ๋กœ์„œ user experience design์œผ๋กœ ์–ด๋–ป๊ฒŒ ์ด๋™ํ•ฉ๋‹ˆ๊นŒ?
<p> <a href="https://vivipins.com/10000-hours-rule/">10,000 ์‹œ๊ฐ„</a> ๊ฐ€๋Šฅํ•œ ๋ชจ๋“  ๋ฐฉ๋ฒ•์œผ๋กœ ์ž‘์—…์„ ์‹œ์ž‘ํ•˜์‹ญ์‹œ์˜ค. ์ฆ‰, ํ˜„์žฅ ๊ด€๋ จ ์ž๋ฃŒ๋ฅผ ์ฝ๊ณ , ๋‹ค์ด๋น™์„ํ•˜๊ณ , ์ผ์ž๋ฆฌ๋ฅผ ์‹ ์ฒญํ•˜๊ณ , ์ทจ๋ฏธ๋กœ ๋ฌด์–ธ๊ฐ€๋ฅผ ํ•ดํ‚นํ•˜๊ณ , ์‚ฐ์—… ๋ฐœ์ „์— ๋ฐœ ๋งž์ถ”๊ณ , ์‚ฌ๊ณ  ๋ฆฌ๋” (์˜ˆ : jakob nielsen, jared spool, steve krug, ๋“ฑ) ๋ฐ ๋งŽ์€ ์งˆ๋ฌธ์„ํ•ฉ๋‹ˆ๋‹ค. ๊ทธ๋ž˜์„œ ๋‚˜๋Š” ๋‹น์‹ ์˜ ๋ช…์„ฑ์ด ๋นจ๋ฆฌ ์˜ฌ๋ผ๊ฐˆ ๊ฒƒ์œผ๋กœ ๊ธฐ๋Œ€ํ•ฉ๋‹ˆ๋‹ค!</p><p>์›ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ ํ•™๊ต์— ๋‹ค์‹œ ๊ฐˆ ํ•„์š”๊ฐ€ ์—†์œผ๋ฏ€๋กœ ์ƒ๋žตํ•˜์‹ญ์‹œ์˜ค. ๋Œ€์‹  ์ฑ…, ๋ธ”๋กœ๊ทธ๋ฅผ ์ฝ๊ณ  ํšŒ์˜ ๋ฐ ํ–‰์‚ฌ์— ์ฐธ์„ํ•˜์‹ญ์‹œ์˜ค. ๋‹ค๋ฅธ ์‹œ๊ฐ ๋˜๋Š” ux ์„ค๊ณ„์ž๋“ค์ด ๊ฐ€์ง€๊ณ  ์žˆ์ง€ ์•Š์€ ์ด์ ์œผ๋กœ ์—”์ง€๋‹ˆ์–ด๋ง ๊ด€์ ์—์„œ ํ•„๋“œ์— ๋Œ€ํ•œ ์ ‘๊ทผ ๋ฐฉ์‹์„ ํ™œ์šฉํ•˜์‹ญ์‹œ์˜ค. ์†Œํ”„ํŠธ์›จ์–ด์˜ ์ž‘๋™ ๋ฐฉ์‹์„ ์•Œ๊ณ  ๊ธฐ์ˆ ์— ์˜ํ•ด ์•„ํ‚คํ…์ฒ˜์— ๋„์ž… ๋œ ์ œ์•ฝ ๋ฐ ์ œํ•œ ์‚ฌํ•ญ์— ๋Œ€ํ•ด ํ›จ์”ฌ ๋” ๋ช…ํ™•ํ•˜๊ฒŒ ์•Œ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ๊ฐ๋„๋Š” ๋งŽ์€ ๋””์ž์ธ ํŒ€์—๊ฒŒ ์‹ค์ œ๋กœ ํ•„์š”ํ•œ ๊ธฐ์ดˆ๊ฐ€ ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><h2>ํฌํŠธํด๋ฆฌ์˜ค</h2><p>ui/ux ๋””์ž์ด๋„ˆ๋ฅผ์œ„ํ•œ ์ข‹์€ ํฌํŠธํด๋ฆฌ์˜ค๋Š” ์ฃผ๋กœ ์Šคํ† ๋ฆฌ๋กœ ๊ตฌ์„ฑ๋ฉ๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌํ•œ ์ƒํ™ฉ์—์„œ ๊ทธ๋Ÿฌํ•œ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•˜๊ณ  ํŠน์ • ์†”๋ฃจ์…˜์„ ์ œ๊ณตํ•˜๊ธฐ ์œ„ํ•ด ์—ฌ๋Ÿฌ ๊ฐ€์ง€ ๋ณ€์ˆ˜๋ฅผ ๊ณ ๋ คํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด ์‚ฌ์ดํŠธ์˜ ๋‹ต๋ณ€์—์„œ ์•Œ ์ˆ˜ ์žˆ๋“ฏ์ด ui/ux๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์ž‘์—…์ค‘์ธ ์ƒํƒœ๊ณ„์˜ ์ž‘์„ฑ์ž๊ฐ€ ์˜๋„ ํ•œ ์†”๋ฃจ์…˜์ด ์ž์ฃผ์žˆ๋Š” ์—”์ง€๋‹ˆ์–ด๋ง๊ณผ๋Š” ๋‹ค๋ฅธ ๋งŽ์€ ๋ฌธ์ œ์— ๋Œ€ํ•œ ์†”๋ฃจ์…˜์ด์žˆ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>๊ทธ๋Ÿฌ๋‚˜์ด ๋ถ„์•ผ์—์„œ๋Š” ์ƒํ™ฉ์ด๋ณด๋‹ค ์ฃผ๊ด€์ ์ด๋ฉฐ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ์œ ์ผํ•œ ๋ฐฉ๋ฒ•์€ <strong> ๊ฒฝํ—˜๊ณผ ์ƒ์‹ </strong>์„ ํ†ตํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๊ฒฝํ—˜ ๋ถ€๋ถ„์€ ์‹œ๊ฐ„์ด ๊ฑธ๋ฆฌ๊ณ  ์ƒ์‹์€ ๋งŽ์€ ๊ฒƒ์„ ๋ณด์•˜์„ ๋•Œ ์ ์ง„์ ์œผ๋กœ ์ง„ํ™”ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค (์ง€๋‚œ 10 ๋…„ ๋™์•ˆ ์›น์„ ์‚ฌ์šฉํ•ด ๋ณธ ์ ์ด์žˆ์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค). ๋”ฐ๋ผ์„œ ํ›Œ๋ฅญํ•œ ui/ux๋ฅผ ์ฐพ๊ณ  ๋จธ๋ฆฌ ์†์— ๋ฐฑ๊ณผ ์‚ฌ์ „์„ ๊ตฌ์ถ•ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.</p><p>์Šคํ† ๋ฆฌ ์™ธ์—๋„, ์–ด๋–ค ํ”Œ๋žซํผ์„ ์•Œ๊ณ  ์žˆ๋Š”์ง€ ๋ถ„๋ช…ํ•˜๊ฒŒ ์ƒ๊ฐํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. iphone ์•ฑ๊ณผ ๋น„๊ตํ•˜์—ฌ winforms ๋ฐ์Šคํฌํ†ฑ ์•ฑ์šฉ ui ๋””์ž์ธ์—๋Š” ํฐ ์ฐจ์ด๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‘ ๋ถ„์•ผ์— ๋Œ€ํ•œ ์ง€์‹์„ ๋ณด์—ฌ์ค„ ์ˆ˜ ์žˆ๋‹ค๋ฉด ์ถ•ํ•˜ํ•ฉ๋‹ˆ๋‹ค.</p><h2>๊ณ ์šฉ</h2><p>"user experience designers"์—์„œ ๊ณ ์šฉ์ฃผ๊ฐ€ ๋ฌด์—‡์„ ์ฐพ๋Š” ์ง€ ๋งํ•˜๊ธฐ๋Š” ์–ด๋ ต์Šต๋‹ˆ๋‹ค. ๊ฐœ์ธ์ ์œผ๋กœ ๋‚˜๋Š” ๊ทธ ์šฉ์–ด๊ฐ€ ๋„ˆ๋ฌด ๋„“์–ด์„œ ( "์†Œํ”„ํŠธ์›จ์–ด ์—”์ง€๋‹ˆ์–ด"์™€ ๊ฐ™์ด) ์‹ค์ œ๋กœํ•˜๊ณ ์žˆ๋Š” ์ผ์„ ๊ตฌ์ฒด์ ์œผ๋กœ ๋ช…์‹œํ•˜์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— ๊ทธ ์šฉ์–ด๋ฅผ ํ”ผํ•˜๋ ค๊ณ  ๋…ธ๋ ฅํ•ฉ๋‹ˆ๋‹ค. ๋Œ€์‹ , <strong>๋Š” ๋‹น์‹ ์˜ ์ง€์‹์„ ์ „๋ฌธํ™”ํ•˜๊ณ  </strong> ์‹œ๋„ํ•ด ๋ณด๋„๋กํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž ๊ฒฝํ—˜ ๋ถ„์•ผ๋Š” ๋‹ค์–‘ํ•œ ๋ณ€์ˆ˜ (๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง, ์‚ฌ์šฉ์ž ์š”๊ตฌ ์‚ฌํ•ญ, ๊ธฐ์ˆ  ์š”๊ตฌ ์‚ฌํ•ญ ๋“ฑ)๋ฅผ ์‹ ์ค‘ํ•˜๊ฒŒ ํ‰๊ฐ€ํ•˜์—ฌ ์‚ฌ์šฉ์ž๋ฅผ์œ„ํ•œ ์ตœ์„ ์˜ ๊ฒฐ์ •์„ ์ด๋Œ์–ด ๋‚ด๊ธฐ ์œ„ํ•ด ๋งŽ์€ ๊ฒƒ์„ ๊ฐ๋…ํ•˜๊ณ  ์ตœ์„ ์˜ ๊ฒฐ์ •์„ ๋‚ด๋ฆฌ๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p><p><strong> ์‚ฌ์šฉ์ž ์กฐ์‚ฌ ๋ฐฉ๋ฒ• </strong>์€ ์ค‘์š”ํ•˜๋ฏ€๋กœ ๊ทธ ๋ฐฉ๋ฒ•์„ ๊ฐ•๊ตฌํ•˜์ง€๋งŒ ๋„ˆ๋ฌด ์ง‘์ฐฉํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค. ํ…Œ์ŠคํŠธ์— ์ž์‹ ์„ ๋…ธ์ถœ ์‹œํ‚ค์‹ญ์‹œ์˜ค. ์‚ฌ์šฉ์ž ํ…Œ์ŠคํŠธ, ์œ ์šฉ์„ฑ ํ…Œ์ŠคํŠธ ๋ฐ ์›๊ฒฉ ํ…Œ์ŠคํŠธ๊ฐ€ ์ค‘์š”ํ•˜๋ฉฐ steve krug ์Šคํƒ€์ผ์„ ์‚ฌ์šฉํ•˜๋”๋ผ๋„ ๊ฐ ์‚ฌ์šฉ์ž์—๊ฒŒ ์ต์ˆ™ํ•ด ์ ธ์•ผํ•ฉ๋‹ˆ๋‹ค.</p><p>ํฌ๋ง์ด ๋„์›€์ด๋ฉ๋‹ˆ๋‹ค. ๋‹น์‹ ์€ ์™„์ „ํžˆ ๋‹ค๋ฅธ ๊ฒƒ์„ ์•Œ๋ ค์ฃผ๋Š” ๋‹ค๋ฅธ ๋‹ต๋ณ€์„ ์–ป์„ ๊ฒƒ์ด๋ฉฐ, ๊ทธ๊ฒƒ๋“ค์€ ํ•„๋“œ์˜ ์ „ํ˜•์ ์ธ ๊ฒƒ๋งŒ ํผ ์œ ํšจํ•ฉ๋‹ˆ๋‹ค. (๋ˆ„๊ตฐ๊ฐ€ ๋“ค์–ด ์™€์„œ ํ•™๊ต์— ๊ฐ€๊ฑฐ๋‚˜ ํŠ€๊น€์„ ๋จน์–ด์•ผํ•œ๋‹ค๊ณ  ๋งํ•˜์ง€ ์•Š๋Š” ํ•œ, ๊ทธ๋“ค์€ ๋ฌด์Šจ ์ผ์ด ์ผ์–ด ๋‚ฌ๋Š”์ง€ ๋ชจ๋ฆ…๋‹ˆ๋‹ค.;)</p>
๊ธฐ์กด google ๋‰ด์Šค ํ™ˆํŽ˜์ด์ง€๋กœ ๋˜๋Œ๋ฆด ์ˆ˜์žˆ๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ์Šต๋‹ˆ๊นŒ?
<p>ํ˜„์žฌ google ๋‰ด์Šค์—์„œ ์ด์ „ ๋ ˆ์ด์•„์›ƒ์œผ๋กœ ๋˜๋Œ๋ฆด ์ˆ˜ ์—†์œผ๋ฉฐ google <a href="http://www.google.com/support/forum/p/news/label?lid=06c20bed07a04da6&amp;hl=en">ser forums</a> ์—์„œ ๋ณผ ์ˆ˜ ์žˆ๋“ฏ์ด ์š”์ฒญํ•œ ์œ ์ผํ•œ ๋ ˆ์ด์•„์›ƒ์€ ์•„๋‹™๋‹ˆ๋‹ค.</p><p>ํ˜„์žฌ ๋ฏธ๊ตญ ๋ ˆ์ด์•„์›ƒ ๋งŒ ๋ณ€๊ฒฝ๋œ ๊ฒƒ์œผ๋กœ ๋ณด์ด๋ฉฐ ํ˜„์žฌ ๋‚ก์€ ๋ ˆ์ด์•„์›ƒ์„ ์œ ์ง€ํ•˜๋Š” ์˜๊ตญ๊ณผ ๊ฐ™์€ ๋Œ€์ฒด 'ํŒ'์œผ๋กœ ์ „ํ™˜ํ•˜๋Š” ๊ฒƒ์ด ํƒ€ํ˜‘ ์ผ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ด๋Š” ์ผ๋ฐ˜์ ์ธ "์„ธ๊ณ„"๋‰ด์Šค ๋งŒ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค ์ ์šฉ ๊ฐ€๋Šฅํ•˜๋ฏ€๋กœ ์‹ค์ œ๋กœ๋Š” ์‚ฌ์šฉ์— ์ง€์žฅ์„ ์ค„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>google ํฌ๋Ÿผ์˜ ์ผ๋ถ€ ์‚ฌ๋žŒ๋“ค์€ <a href="http://news.ask.com/news">ask news</a> ์™€ ๊ฐ™์€ ๋Œ€์ฒด ๋‰ด์Šค ์• ๊ทธ๋ฆฌ ๊ฒŒ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜๋„๋ก ์ œ์•ˆํ–ˆ์Šต๋‹ˆ๋‹ค.</p>
๋ณด์•ˆ ์ธ์ฆ์„œ๋ฅผ ์‹ ๋ขฐํ•  ์ˆ˜ ์—†๋‹ค๋ฉด chrome์ด ์ œ๊ณตํ•˜๋Š” ๊ฒฝ๊ณ ๋ฅผ ์–ด๋–ป๊ฒŒ ํ•ด์ œํ•ฉ๋‹ˆ๊นŒ?
<p>์‹œํŒŒ,<br> chrome์˜ ์˜ต์…˜&gt; ์ธ์ฆ์„œ ๊ด€๋ฆฌ&gt; ๊ฐ€์ ธ ์˜ค๊ธฐ์—์„œ ์ธ์ฆ์„œ๋ฅผ ์–ด๋””์— ๋ฐฐ์น˜ํ• ๊นŒ์š”? ๊ฐ€์ ธ ์˜ค๊ธฐ์˜ "์ธ์ฆ์„œ ์ €์žฅ์†Œ"ํ™”๋ฉด์—์„œ "๋ชจ๋“  ์ธ์ฆ์„œ๋ฅผ ๋‹ค์Œ ์ €์žฅ์†Œ์— ์ €์žฅ"์„ ์„ ํƒํ•˜๊ณ  "์‹ ๋ขฐํ•  ์ˆ˜์žˆ๋Š” ๋ฃจํŠธ ์ธ์ฆ ๊ธฐ๊ด€"์„ ์ฐพ์Šต๋‹ˆ๋‹ค. chrome์„ ๋‹ค์‹œ ์‹œ์ž‘ํ•˜์‹ญ์‹œ์˜ค. ์ด๊ฒƒ์€ ์ผ๋ฐ˜์ ์œผ๋กœ ๋‚˜๋ฅผ ์œ„ํ•ด ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.</p>
dailymile์—์„œ ์œ„์น˜๋ณ„๋กœ ์‚ฌ๋žŒ๋“ค์„ ์ฐพ์•„๋ณด์„ธ์š”
<p>์ปค๋ฎค๋‹ˆํ‹ฐ&gt; ์‚ฌ๋žŒ ๋ฉ”๋‰ด์—์„œ ๊ฒ€์ƒ‰ ๋ฐ ์ถ”์ฒœ ํŽ˜์ด์ง€๋กœ ์ด๋™ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ํŽ˜์ด์ง€์—์„œ ๊ฒ€์ƒ‰ ํ…์ŠคํŠธ ์ƒ์ž์— ๋„์‹œ ์ด๋ฆ„์„ ์“ฐ๊ณ  ๊ฒ€์ƒ‰ํ•˜์‹ญ์‹œ์˜ค. ๋‹น์‹ ์€ ๊ทธ๋“ค์˜ locaitons์— ๋”ฐ๋ผ ์–ด๋–ค ์‚ฌ๋žŒ๋“ค์„ ์ฐพ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค ...</p>
์›๊ฒฉ ๋ฐ์Šคํฌํ†ฑ์„ ํ—ˆ์šฉํ•˜๋ ค๋ฉด ์–ด๋–ค ํฌํŠธ๋ฅผ ์—ด์–ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<p>์›๊ฒฉ ๋ฐ์Šคํฌํ†ฑ์—๋Š” tcp ํฌํŠธ 3389๊ฐ€ ์—ด๋ ค ์žˆ์–ด์•ผํ•ฉ๋‹ˆ๋‹ค.</p><p>ํ„ฐ๋ฏธ๋„ ์„œ๋ฒ„ (๋˜๋Š” ์•ก์„ธ์Šค ํ•œ pc)์—์„œ ์‚ฌ์šฉํ•˜๋Š” ํฌํŠธ๋ฅผ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.์ด microsoft ์ง€์› ๋ฌธ์„œ๋ฅผ ์ฐธ์กฐํ•˜์‹ญ์‹œ์˜ค. <a href="https://support.microsoft.com/en-us/help/306759/how-to-change-the-listening-port-for-remote-desktop">"์›๊ฒฉ ๋ฐ์Šคํฌํ†ฑ์˜ ์ˆ˜์‹  ํฌํŠธ๋ฅผ ๋ณ€๊ฒฝํ•˜๋Š” ๋ฐฉ๋ฒ•"</a> </p>
ssd์— ์ €์žฅ๋œ ํŒŒ์ผ์„ ์•ˆ์ „ํ•˜๊ฒŒ ์‚ญ์ œํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>์ „์ฒด ๋””์Šคํฌ ์•”ํ˜ธํ™” ์†Œํ”„ํŠธ์›จ์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” @teabot์ด ์–ธ๊ธ‰ํ–ˆ๋“ฏ์ด ๋” ์ด์ƒ ํ•„์š”ํ•˜์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— ๋ณด์•ˆ ์‚ญ์ œ ๋ฌธ์ œ๋ฅผ ํ”ผํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ <a href="https://superuser.com/questions/250626/sandforce-ssd-encryption-security-and-support">๊ด€๋ จ ์งˆ๋ฌธ</a> ์—์„œ ์–ธ๊ธ‰ํ–ˆ๋“ฏ์ด ์ด๋Š” ์••์ถ• ๋ฐ trim๊ณผ ๊ฐ™์€ ์ปจํŠธ๋กค๋Ÿฌ์˜ ๋งŽ์€ ๊ธฐ๋Šฅ์„ ๋ฐฉ์ง€ํ•˜๊ณ  ์„ฑ๋Šฅ์ด ์ •์ƒ ์ˆ˜์ค€๊นŒ์ง€ ์ €ํ•˜๋˜๋Š” ๊ฒƒ์œผ๋กœ๋ณด๊ณ  ๋˜์—ˆ๊ธฐ ๋•Œ๋ฌธ์— ์„ฑ๋Šฅ์— ํฐ ์˜ํ–ฅ์„ ๋ฏธ์นฉ๋‹ˆ๋‹ค. ํ•˜๋“œ ๋””์Šคํฌ๋Š” ๋น„์‹ผ ssd๋ณด๋‹ค ๋น ๋ฆ…๋‹ˆ๋‹ค. sandforce ๊ธฐ๋ฐ˜ ์žฅ์น˜์˜ ๊ฒฝ์šฐ ๋” ๋‚˜์€ ์†”๋ฃจ์…˜์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์žฅ์น˜๋Š” ๊ธฐ๋ณธ์ ์œผ๋กœ aes ์•”ํ˜ธํ™”๋ฅผ ์ˆ˜ํ–‰ํ•˜๊ณ  ata ๋ณด์•ˆ ์‚ญ์ œ ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ•  ๋•Œ ํ‚ค๊ฐ€ ์ง€์›Œ์ ธ ๊ณต๊ฒฉ์ž๊ฐ€ aes (ํ˜„์žฌ์˜ ๊ฒฝ์šฐ 128 ๋น„ํŠธ, 256 ๋น„ํŠธ์˜ ๊ฒฝ์šฐ 128 ๋น„ํŠธ)๋ฅผ ์ฐจ๋‹จํ•˜์ง€ ์•Š๋Š” ํ•œ ๋ชจ๋“  ๋ฐ์ดํ„ฐ์— ์•ก์„ธ์Šค ํ•  ์ˆ˜ ์—†๊ฒŒ๋ฉ๋‹ˆ๋‹ค. 2011 ๋…„ 3 ์›”์— ์ถœ์‹œ ๋œ ์ƒˆ ๋“œ๋ผ์ด๋ธŒ์˜ ๊ฒฝ์šฐ).</p>
1 dvi ํฌํŠธ์—์„œ dvi ๋ถ„๋ฐฐ๊ธฐ ์ผ€์ด๋ธ”์„ ์–ด๋–ป๊ฒŒ ์‚ฌ์šฉํ•ฉ๋‹ˆ๊นŒ?
<p>๋ถˆํ–‰ํžˆ๋„ ์Šคํ”Œ๋ฆฌํ„ฐ๋Š” 2 ๋Œ€์˜ ๋ชจ๋‹ˆํ„ฐ์— ๋””์Šคํ”Œ๋ ˆ์ด๋ฅผ ๋ฏธ๋Ÿฌ๋งํ•ฉ๋‹ˆ๋‹ค. ๋‹น์‹ ์ด ๋งํ•˜๋Š” ๊ฒƒ์„ ์ˆ˜ํ–‰ํ•˜๋ ค๋ฉด <a href="http://www.matrox.com/graphics/en/products/gxm/dh2go/">matrox์˜ dualhead2go ์žฅ์น˜</a> ์™€ ๊ฐ™์€ ๊ฒƒ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค.</p>
์—ญ๋ฐฉํ–ฅ dns ๋ช…๋ น ์ค„ ์œ ํ‹ธ๋ฆฌํ‹ฐ ๋ž€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p><strong>dig</strong> and <strong>host</strong> ์ฐพ๊ณ ์žˆ๋Š” ๊ฒƒ์ด์–ด์•ผํ•ฉ๋‹ˆ๋‹ค;)</p><p> <a href="http://www.unix.com/unix-dummies-questions-answers/9866-nslookup-linux.html">http://www.unix.com/unix-dummies-questions-answers/9866-nslookup-linux.html</a> </p><p><strong>* nix ์‹œ์Šคํ…œ์—์„œ์ด ๋ช…๋ น์„ ์ˆ˜ํ–‰ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค :</strong> <code>dig -x [address]</code></p><p>๋˜๋Š” <code>dig</code> ๋ช…๋ น ๋์— <code>+short</code>๋ฅผ ์ถ”๊ฐ€ํ•˜์—ฌ dns ๊ฒฐ๊ณผ ๋งŒ ์ถœ๋ ฅ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p><strong>windows</strong>, <code>nslookup</code> ์‚ฌ์šฉ</p><p>ํŽธ์ง‘ : nslookup์€ * nix ์‹œ์Šคํ…œ์—์„œ๋„ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. nslookup ๋ช…๋ น์— ๋Œ€ํ•œ ๋” ๋งŽ์€ ์ •๋ณด๋Š” ์ง€๊ธˆ๋ถ€ํ„ฐ ๊ต์ฒด ๋œ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค : <a href="http://linuxreviews.org/man/nslookup/">http://linuxreviews.org/man/nslookup/</a> </p>
๋น„์ฆˆ๋‹ˆ์Šค ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ : ์žฌ ์ธ์ฆ์„ ์œ„ํ•ด ๋ฆฌ๋””๋ ‰์…˜ ๋˜๋Š” ํŒ์—…์„ ํ‘œ์‹œํ•˜๋Š” ๊ฒƒ์ด ๋” ๋‚ซ์Šต๋‹ˆ๊นŒ?
<p>์‚ฌ์šฉ์ž๊ฐ€ ์ค‘๊ฐ„์—์žˆ๋Š” ๋™์•ˆ ์‚ฌ์šฉ์ž๋ฅผ ๋ฐฉํ•ดํ•ด์•ผํ•ฉ๋‹ˆ๊นŒ? ํ˜„์žฌ ๋‹จ๊ณ„๊ฐ€ ๋๋‚  ๋•Œ๊นŒ์ง€ ๊ธฐ๋‹ค๋ฆฌ๋Š” ๊ฒƒ์ด ๋” ์ข‹์„ ๊ฒƒ์ด๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค. ๋‹น์‹ ์ด ํ•  ์ˆ˜์žˆ๋Š” ๋‘ ๊ฐ€์ง€ ๋ฐฉ๋ฒ• :</p><ol> <li> <p>๊ทธ๋“ค์ด ์–‘์‹์„ ์ œ์ถœํ•  ๋•Œ๊นŒ์ง€ ๊ธฐ๋‹ค๋ฆฌ์‹ญ์‹œ์˜ค. ๋‹ค์Œ ๋‹จ๊ณ„๋ฅผ ๊ณ„์†ํ•˜๊ธฐ ์ „์— ์ „๋ฉด ๊ด‘๊ณ  ํŽ˜์ด์ง€์—์„œ ์ธ์ฆ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค.</p> </li> <li> <p>์–‘์‹ ๋งจ ์•„๋ž˜์— ์ธ์ฆ์„ ์ถ”๊ฐ€ํ•˜์‹ญ์‹œ์˜ค.</p> </li> </ol>
gmail์—์„œ ๋ถ€์žฌ ์ค‘ ์ž๋™ ํœด๊ฐ€ ์‘๋‹ต ์„ค์ •
<ol> <li> <p>๋ฐ›์€ ํŽธ์ง€ํ•จ์˜ ์˜ค๋ฅธ์ชฝ ์ƒ๋‹จ์—์žˆ๋Š” ํ†ฑ๋‹ˆ ๋ฐ”ํ€ด ์•„์ด์ฝ˜์„ ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค. ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋ณด์ž…๋‹ˆ๋‹ค :</p> <blockquote> <p><img src="https://i.stack.imgur.com/m0osu.png" alt="gear icon in gmail"></p> </blockquote> </li> <li> <p><strong>์„ค์ •</strong>์„ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค.</p> </li> <li><em> ์ผ๋ฐ˜ </em> ํƒญ์—์„œ ์•„๋ž˜๋กœ ์Šคํฌ๋กคํ•˜์—ฌ "vacation responder"</li> <li><strong>ํœด๊ฐ€ ์‘๋‹ต๊ธฐ ์ผœ๊ธฐ</strong></li> <li>๋‹ต์žฅ์„๋ฐ›์„ ๋‚ ์งœ์™€ ๋‹ต์žฅ์œผ๋กœ ๋ณด๋‚ด๋ ค๋Š” ๋ฉ”์‹œ์ง€์˜ ์ œ๋ชฉ๊ณผ ๋ณธ๋ฌธ์„ ์ž‘์„ฑํ•˜์‹ญ์‹œ์˜ค. <ul> <li>์ฃผ์†Œ๋ก์—์—†๋Š” ์‚ฌ๋žŒ์—๊ฒŒ ์ž๋™ ์‘๋‹ต์„ ๋ณด๋‚ด์ง€ ์•Š์œผ๋ ค๋ฉด <strong>๋‚ด ์—ฐ๋ฝ์ฒ˜์˜ ์‚ฌ๋žŒ์—๊ฒŒ๋งŒ ์‘๋‹ต ๋ณด๋‚ด๊ธฐ</strong>๋ฅผ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.</li> </ul> </li> <li>ํด๋ฆญ <strong>๋ณ€๊ฒฝ ์‚ฌํ•ญ ์ €์žฅ</strong></li> </ol>
windows ์—…๋ฐ์ดํŠธ๋ฅผ ์ˆ˜๋™์œผ๋กœ ์‹œ์ž‘ํ•˜๋Š” ๋ฐฉ๋ฒ•
<p>๋ช…๋ น ํ–‰์—์„œ ๋‹ค์Œ์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ•์ œ ๊ฐ์ง€ํ•˜์‹ญ์‹œ์˜ค.</p><pre><code>wuauclt /detectnow </code></pre><p>wsus ์„œ๋ฒ„์—์„œ ์ปดํ“จํ„ฐ ์—…๋ฐ์ดํŠธ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ฉ๋‹ˆ๋‹ค.</p><p>์ •์ƒ์ ์ธ ์˜จ๋ผ์ธ ์—…๋ฐ์ดํŠธ์— ์ ์šฉ๋˜๋Š”์ง€ ํ™•์‹คํ•˜์ง€ ์•Š์ง€๋งŒ ์–ธ๊ธ‰ ํ•  ๊ฐ€์น˜๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>์ด ๋กœ๊ทธ ํŒŒ์ผ์˜ ์—…๋ฐ์ดํŠธ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜์‹ญ์‹œ์˜ค.</p><pre><code>%windir%\windowsupdate.log </code></pre><p>windows 10์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ windows ์—…๋ฐ์ดํŠธ๋Š” etw (windows ์šฉ ์ด๋ฒคํŠธ ์ถ”์ )์™€ ํ•จ๊ป˜ ๊ธฐ๋ก๋ฉ๋‹ˆ๋‹ค. <a href="https://support.microsoft.com/en-us/kb/3036646">https://support.microsoft.com/en-us/kb/3036646</a> </p>
windows์— ๋กœ๊ทธ์˜จ ํ•  ๋•Œ ์ž๋™์œผ๋กœ ์Šคํฌ๋ฆฝํŠธ ์‹คํ–‰
<p>์ปดํ“จํ„ฐ๊ฐ€ ์ž ๊ธˆ ํ•ด์ œ ๋  ๋•Œ ์‹คํ–‰๋  ์˜ˆ์•ฝ ๋œ ์ž‘์—…์„ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><ol> <li>์‹œ์ž‘&gt; ๊ด€๋ฆฌ ๋„๊ตฌ&gt; ์ž‘์—… ์Šค์ผ€์ค„๋Ÿฌ</li> <li>์™ผ์ชฝ ์ฐฝ : ์ž‘์—… ์Šค์ผ€์ค„๋Ÿฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค.</li> <li>์˜ค๋ฅธ์ชฝ ์ฐฝ : create task ...๋ฅผ ํด๋ฆญํ•˜์‹ญ์‹œ์˜ค (์ฐธ๊ณ  : ์ด๊ฒƒ์ด ์˜ฌ๋ฐ”๋ฅธ ํŠธ๋ฆฌ๊ฑฐ๋ฅผ ์–ป๋Š” ์œ ์ผํ•œ ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค)</li> <li>์ž‘์—… ๋งŒ๋“ค๊ธฐ ๋Œ€ํ™” ์ƒ์ž์—์„œ : <ul> <li>์ผ๋ฐ˜ ํƒญ-์ž‘์—… ์ด๋ฆ„์„ ์ œ๊ณตํ•˜์‹ญ์‹œ์˜ค</li> <li>ํŠธ๋ฆฌ๊ฑฐ ํƒญ-์ƒˆ๋กœ ์ž‘์„ฑ ...์„ ํด๋ฆญํ•˜๊ณ  ์›Œํฌ ์Šคํ…Œ์ด์…˜ ์ž ๊ธˆ ํ•ด์ œ์‹œ๋ฅผ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค.</li> <li>์ž‘์—… ํƒญ-์ƒˆ๋กœ ๋งŒ๋“ค๊ธฐ ...๋ฅผ ํด๋ฆญํ•˜๊ณ  ์ฐพ์•„๋ณด๊ธฐ ...๋ฅผ ํด๋ฆญํ•˜์—ฌ ์Šคํฌ๋ฆฝํŠธ๋ฅผ ์ฐพ์Šต๋‹ˆ๋‹ค</li> <li>์กฐ๊ฑด ํƒญ-์ปดํ“จํ„ฐ์˜ ac ์ „์›์ด ์ผœ์ ธ์žˆ๋Š” ๊ฒฝ์šฐ์—๋งŒ ์ž‘์—… ์‹œ์ž‘์„ ์„ ํƒ ์ทจ์†Œํ•˜์‹ญ์‹œ์˜ค.</li> </ul> </li> </ol><p>๋˜ํ•œ ์Šคํฌ๋ฆฝํŠธ์—์„œ ์ฝ์„ ๊ฒฝ๋กœ๋ฅผ ์กฐ์ •ํ–ˆ์Šต๋‹ˆ๋‹ค.</p><pre><code>echo %username% logged on at %date% %time% &gt;&gt; %userprofile%\log.txt </code></pre>
๊ทธ๋ฆฌ๋“œ์—์„œ ํ–‰์„ ์ˆ˜๋™์œผ๋กœ ์žฌ์ •๋ ฌํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>netflix๋Š” ๋Œ€๊ธฐ์—ด์— ์„ธ ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์„ ๊ฒฐํ•ฉํ•ฉ๋‹ˆ๋‹ค. ๋Œ์–ด์„œ ๋†“์„ ์ˆ˜ ์žˆ์ง€๋งŒ ํŠน์ • ํ–‰ ๋ฒˆํ˜ธ๋ฅผ ์ง€์ •ํ•˜๊ฑฐ๋‚˜ ํด๋ฆญํ•˜์—ฌ ๋งจ ์œ„๋กœ ์ด๋™ํ•˜์‹ญ์‹œ์˜ค.</p><p><img src="https://i.stack.imgur.com/2nxal.png" alt="alt text"></p><p>๋‚ด๊ฐ€ ์ ‘๊ทผ ํ•œ ๋ฐฉ์‹์— ๋Œ€ํ•ด ํฅ๋ฏธ๋กœ์šด ์ ์€ ์‚ฌ์šฉ์ž๊ฐ€ ์„ ํƒํ•˜๊ณ  ํŽ˜์ด์ง€ ์ƒ๋‹จ์˜ ์•„๋ฌด ๊ณณ์ด๋‚˜ ํด๋ฆญํ•ด์•ผํ•˜๋Š” ๊ฒƒ๊ณผ๋Š” ๋ฐ˜๋Œ€๋กœ ๊ฐ ํ–‰์— "์ƒ๋‹จ"์•„์ด์ฝ˜ (๋…น์ƒ‰์œผ๋กœ ๋™๊ทธ๋ผ๋ฏธ ํ‘œ์‹œ)์„ ๋†“์•˜๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋Œ€๋ถ€๋ถ„์˜ ์›น ์•ฑ์€ ๊ทธ๋Ÿฌํ•œ ์•„์ด์ฝ˜์ด๋‚˜ ๋ฒ„ํŠผ์„ ๋„ฃ์Šต๋‹ˆ๋‹ค.</p><p>๊ท€ํ•˜์˜ ๊ฒฝ์šฐ ๋“œ๋ž˜๊ทธ ์•ค ๋“œ๋กญ์„ ์‚ฌ์šฉํ•˜์ง€๋งŒ ๋ชจ๋“  ํ–‰์— ๊ธฐ์–ด ์•„์ด์ฝ˜์„ ๋ฐฐ์น˜ํ•ฉ๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/rpnhz.png" alt="alt text"></p><p>์ด๋ฅผ ํ†ตํ•ด ๋ช‡ ๊ฐ€์ง€ ์กฐ์น˜๊ฐ€ ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.</p><ul> <li> <p>์‚ฌ์šฉ์ž๋Š” ํ•˜๋‚˜ ์ด์ƒ์˜ ํ–‰์„ ๋Œ์–ด์„œ ๋†“์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค</p> </li> <li> <p>์‚ฌ์šฉ์ž๋Š” ์—ฌ๋Ÿฌ ํ–‰์„ ์„ ํƒํ•œ ๋‹ค์Œ ํ†ฑ๋‹ˆ ๋ฐ”ํ€ด ์•„์ด์ฝ˜์„ ํด๋ฆญํ•˜์—ฌ ๋ฉ”๋‰ด๋ฅผ ๋“œ๋กญ ๋‹ค์šดํ•˜๊ณ  ์›ํ•˜๋Š” ์ˆ˜์˜ ์ž‘์—…์„ ์ˆ˜ํ–‰ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค (์˜ˆ : ์„ ํƒ์„ ๋งจ ์œ„ ๋˜๋Š” ๋งจ ์•„๋ž˜๋กœ ์ด๋™, ์„ ํƒํ•œ ํ–‰ ์ˆ˜๋ฅผ ์œ„ ๋˜๋Š” ์•„๋ž˜๋กœ ์ด๋™ (์ด ๊ฒฝ์šฐ ์ž‘์€ ๋Œ€ํ™” ์ƒ์ž๊ฐ€ ํ‘œ์‹œ๋จ), ๋ณต์‚ฌ, ์ž˜๋ผ ๋‚ด๊ธฐ ๋“ฑ ์‚ฌ์‹ค์ƒ ์ œํ•œ์ด ์—†์Šต๋‹ˆ๋‹ค.</p> </li> </ul>
ํ•˜๋“œ ๋””์Šคํฌ์— ์—ฌ์œ  ๊ณต๊ฐ„์„ ์–ผ๋งˆ๋‚˜ ๋‘์–ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<p>์กฐ๊ฐํ™”๋ฅผ ํ”ผํ•˜๊ธฐ ์œ„ํ•ด ์ผ๋ฐ˜์ ์œผ๋กœ ์•ฝ 10 %์˜ ์—ฌ์œ  ๊ณต๊ฐ„์„ ๋‘๋ ค๊ณ ํ•˜์ง€๋งŒ ์บ์น˜๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ธฐ๋ณธ์ ์œผ๋กœ linux๋Š” ๋ฃจํŠธ ์‚ฌ์šฉ์ž๋ฅผ ์œ„ํ•ด ๋””์Šคํฌ์˜ 5 %๋ฅผ ์˜ˆ์•ฝํ•ฉ๋‹ˆ๋‹ค. 'df'๋ฅผ ์‚ฌ์šฉํ•  ๋•Œ ๋ฃจํŠธ๊ฐ€ ์•„๋‹Œ ์‚ฌ์šฉ์ž๋กœ ์‹คํ–‰ํ•˜๋ฉด ์ถœ๋ ฅ์— 5 %๊ฐ€ ํฌํ•จ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๊ณ„์‚ฐ์„ ํ•  ๋•Œ ๋ช…์‹ฌํ•ด์•ผ ํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p><p>๋˜ํ•œ tune2fs๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฃจํŠธ ์˜ˆ์•ฝ์„ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด</p><pre><code>tune2fs -m 2 /dev/hda1 </code></pre><p>๋ฃจํŠธ ๋ฆฌ์ €๋ธŒ๋ฅผ 2 %๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. ๋งค์šฐ ๊ตฌ์ฒด์ ์ธ ๋ชฉ์ ์„ ์—ผ๋‘์— ๋‘์ง€ ์•Š๋Š” ํ•œ ์ผ๋ฐ˜์ ์œผ๋กœ ์ด๊ฒƒ์€ ๊ถŒ์žฅ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.</p>
windows 7 / vista์—์„œ fat32๋กœ ํฌ๋งทํ•˜๋Š” ๋ฐฉ๋ฒ•
<p>๋‹ค์šด๋กœ๋“œ <a href="http://www.ridgecrop.demon.co.uk/guiformat.htm"><strong> fat32format </strong></a> </p><p>์ž˜ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.</p>
๊ธ€๋กœ๋ฒŒ ์‚ฌ์ดํŠธ์—์„œ google ๊ฒ€์ƒ‰
<p>์•„๋‹ˆ์š”. ์ง€์—ญ ๊ฒ€์ƒ‰ ๊ฒฐ๊ณผ์— ์šฐ์„  ์ˆœ์œ„๋ฅผ ๋‘ก๋‹ˆ๋‹ค.</p><p>์˜ˆ๋ฅผ ๋“ค์–ด google.it์—์„œ "apple"์„ ์ฐพ์œผ๋ฉด ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜ํƒ€๋‚ฉ๋‹ˆ๋‹ค.</p><blockquote> <p>apple<br> apple progetta e crea ipod e itunes, ์ปดํ“จํ„ฐ mac ๋ฐ์Šคํฌํƒ‘ ๋ฐ ๊ธฐํƒ€ ์šด์˜ ์ฒด์ œ&gt; os x ์šด์˜ ์ฒด์ œ iphone e ipad.<br> www.apple.com/it/</p> </blockquote>
๋Œ€๋น„๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌด์–ธ๊ฐ€๋ฅผ ๋” ๋ช…ํ™•ํ•˜๊ฒŒํ•˜๋Š” ๋””์ž์ธ ๊ธฐ๋ฒ•์˜ ์ด๋ฆ„์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ๋ฐฉ์‹์œผ๋กœ ๋Œ€๋น„๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ˜ธ์ถœํ•ฉ๋‹ˆ๋‹ค. ์ƒ‰์ƒ์„ ์ธ์‹ ํ•  ์ˆ˜์—†๋Š” ์‚ฌ๋žŒ๋“ค์—๊ฒŒ๋„ ์œ ์šฉํ•˜๊ฒŒ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค!</p>
๋‹ค์ค‘ ๋ชจ๋‹ˆํ„ฐ ์‚ฌ์šฉ
<p>๋‚ด๊ฐ€ ์ง์ ‘ ๋ณธ ๊ฒƒ ์ค‘ ๊ฐ€์žฅ ๋ฉ‹์ง„ ๋ฉ€ํ‹ฐ ๋ชจ๋‹ˆํ„ฐ ์„ค์ •์€ stefan didak์˜ ์‚ฌ๋ฌด์‹ค ์„ค์ •์ž…๋‹ˆ๋‹ค. stefan์€ ์ปดํ“จํ„ฐ ์• ๋‹ˆ๋ฉ”์ดํ„ฐ์ด๋ฉฐ sweetest ํ™ˆ ์˜คํ”ผ์Šค๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.</p><p> <a href="http://www.stefandidak.com/office/">http://www.stefandidak.com/office/</a> </p><p><img src="https://i.stack.imgur.com/sbn9z.jpg" alt="12 monitor setup"></p>
stringcomparison.ordinalignorecase ๋˜๋Š” stringcomparison.invariantcultureignorecase ์ค‘ ์ผ๋ฐ˜์ ์œผ๋กœ ๊ฐ€์žฅ ์ ํ•ฉํ•œ ๋ฐฉ๋ฒ•์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p><strong> <a href="https://docs.microsoft.com/en-us/dotnet/standard/base-types/best-practices-strings#choosing-a-stringcomparison-member-for-your-method-call">์ตœ์‹  .net docs์—๋Š” ์ด์ œ ์ƒํ™ฉ์— ๊ฐ€์žฅ ์ ํ•ฉํ•œ ๊ฒƒ์„ ๊ฒฐ์ •ํ•˜๋Š” ๋ฐ ๋„์›€์ด๋˜๋Š” ํ‘œ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.</a> </strong></p><p>msdn์˜ " <a href="https://docs.microsoft.com/en-us/previous-versions/dotnet/articles/ms973919(v=msdn.10)">microsoft .net 2.0</a> ์—์„œ ๋ฌธ์ž์—ด ์‚ฌ์šฉ์— ๋Œ€ํ•œ ์ƒˆ๋กœ์šด ๊ถŒ์žฅ ์‚ฌํ•ญ"์—์„œ</p><blockquote> <p>์š”์•ฝ : ์ด์ „์— ๋ฌธ์ž์—ด ๋น„๊ต, ์ผ€์ด์‹ฑ ๋ฐ ์ •๋ ฌ์— <code>invariantculture</code>์„ ์‚ฌ์šฉํ•˜๋Š” ์ฝ”๋“œ ์†Œ์œ ์ž๋Š” microsoft .net 2.0์—์„œ ์ƒˆ๋กœ์šด <code>string</code> ์˜ค๋ฒ„๋กœ๋“œ ์ง‘ํ•ฉ์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค. <em>ํŠนํžˆ ๋ฌธํ™”์— ๊ตฌ์• ๋ฐ›์ง€ ์•Š๊ณ  ์–ธ์–ด ์ ์œผ๋กœ ๊ด€๋ จ์ด ์—†๋„๋ก ์„ค๊ณ„๋œ ๋ฐ์ดํ„ฐ</em> ์ƒˆ๋กœ์šด <code>stringcomparison</code>์˜ <code>stringcomparison.ordinal</code> ๋˜๋Š” <code>stringcomparison.ordinalignorecase</code> ๋ฉค๋ฒ„๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์˜ค๋ฒ„๋กœ๋“œ๋ฅผ ์ง€์ •ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์—ด๊ฑฐ. ์ด๊ฒƒ๋“ค์€ <code>strcmp</code>๊ณผ ๋น„์Šทํ•œ ๋ฐ”์ดํŠธ ๋ณ„ ๋น„๊ต๋ฅผ ๊ฐ•์ œํ•˜์—ฌ ๋ณธ์งˆ์ ์œผ๋กœ ๊ธฐํ˜ธํ™” ๋œ ๋ฌธ์ž์—ด์˜ ์–ธ์–ด ํ•ด์„์œผ๋กœ ์ธํ•œ ๋ฒ„๊ทธ๋ฅผ ํ”ผํ• ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๋” ๋‚˜์€ ์„ฑ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.</p> </blockquote>
google ์บ˜๋ฆฐ๋”์—์„œ ์ด๋ฒคํŠธ ์•Œ๋ฆผ์„ 5 ๊ฐœ ์ด์ƒ๋ฐ›์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>google ์บ˜๋ฆฐ๋”์—์„œ ํ•˜๋‚˜์˜ ์ด๋ฒคํŠธ์— ๋Œ€ํ•ด 5 ๊ฐœ ์ด์ƒ์˜ ์•Œ๋ฆผ์„๋ฐ›๋Š” ๋ฐฉ๋ฒ•์€ ์—†์Šต๋‹ˆ๋‹ค.</p><p>์œ ์šฉ ํ•  ์ˆ˜์žˆ๋Š” ํ•œ ๊ฐ€์ง€ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์€ ์‚ฌ์šฉ์ž๊ฐ€ (์‹ค์ œ๋กœ) ๊ธฐ์–ตํ•˜๊ณ  ์‹ถ์€ ์ด๋ฒคํŠธ์™€ ๋™์‹œ์— ์‹œ์ž‘ํ•˜๋Š” ๋‘ ๊ฐœ ์ด์ƒ์˜ ์ด๋ฒคํŠธ๋ฅผ ๋งŒ๋“  ๋‹ค์Œ ๊ฐ ์•Œ๋ฆผ์— 5 ๊ฐœ์˜ ์•Œ๋ฆผ์„ ์ถ”๊ฐ€ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p>
์™ธ๋ถ€ ๋ชจ๋‹ˆํ„ฐ 2 ๋Œ€๋ฅผ ๋…ธํŠธ๋ถ์— ์—ฐ๊ฒฐ ํ•˜์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ?
<p> <a href="http://www.matrox.com/graphics/en/products/gxm/dh2go/">matrox dualhead2go</a> (๋‘ ๋ชจ๋‹ˆํ„ฐ ์šฉ) ๋˜๋Š” <a href="http://www.matrox.com/graphics/en/products/gxm/th2go/">matrox triplehead2go</a> (์„ธ ๋ชจ๋‹ˆํ„ฐ ์šฉ)๊ฐ€ ํ•ด๊ฒฐ์ฑ…์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>์ œํ”„ ์•ณ ์šฐ๋“œ (jeff atwood)๋„ ์ด์— ๋Œ€ํ•ด <a href="http://www.codinghorror.com/blog/archives/000740.html">๋ธ”๋กœ๊ทธ ๊ฒŒ์‹œ๋ฌผ</a> ์„ ๊ฐ€์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.</p>
ํ™•์ธ ๋Œ€ํ™” ์ƒ์ž์—์„œ "xyz๋ฅผ ์ •๋ง๋กœ ํ•˜์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ?"๋ผ๋Š” ๊ตฌ์ ˆ์— ๋Œ€ํ•œ ๋Œ€์•ˆ์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>์‚ฌ๋žŒ๋“ค์ด ๊ธด ๋ฉ”์‹œ์ง€๋ฅผ ๊ฑด๋„ˆ ๋›ฐ๋Š” ์ด์œ  ์ค‘ ํ•˜๋‚˜๋Š” ์ฝ๊ธฐ ์†๋„ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.</p><p>ํ‰๊ท  ์ฝ๊ธฐ ์†๋„๋ฅผ ๊ฐ€์ง„ ์‚ฌ๋žŒ-๋ถ„๋‹น ์•ฝ 200 ๋‹จ์–ด๋ฅผ ํ† ๋ก ํ•˜๊ธฐ ์œ„ํ•ด ๊ฐ€์ •ํ•˜์‹ญ์‹œ์˜ค. (*)</p><p>๋Œ€ํ™” ์ƒ์ž์— 20 ๋‹จ์–ด ๋งŒ ์‚ฌ์šฉํ•˜๋ฉด ํ•ด๋‹น ์‚ฌ์šฉ์ž๊ฐ€ ์ž‘์„ฑํ•œ ๋‚ด์šฉ์„ ์ฝ๊ณ  ์ดํ•ดํ•˜๋Š” ๋ฐ 6 ์ดˆ๋ฅผ ์†Œ๋น„ํ•˜๋„๋ก ์š”์ฒญํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.</p><p>๊ทธ๋‹ค์ง€ ๋“ค๋ฆฌ์ง€ ์•Š์ง€๋งŒ, ๋ฌด์–ธ๊ฐ€๋ฅผ ๋๋‚ด๋ ค๊ณ  ํ•  ๋•Œ 6 ์ดˆ๊ฐ„ ์ผ์‹œ ์ค‘์ง€ ๋œ ๊ฒƒ์€ ๋”์ฐํ•œ ์‹œ๊ฐ„์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p><p>(*) ์ฝ๊ธฐ ์†๋„๊ฐ€ ๋‚ฎ ์œผ๋ฉด ์ง€๋Šฅ์ด ๋‚ฎ๋‹ค๊ณ  ๊ฐ€์ •ํ•˜๋Š” ์‹ค์ˆ˜๋ฅผ ์ € ์ง€๋ฅด์ง€ ๋งˆ์‹ญ์‹œ์˜ค.</p><p>๋”ฐ๋ผ์„œ ์„ธ ๊ฐ€์ง€ ์ œ์•ˆ์€ ๋ชจ๋‘ ์ตœ์†Œํ•œ์˜ ์†Œ๋ž€์œผ๋กœ ์ตœ๋Œ€ํ•œ์˜ ์„ ๋ช…๋„๋ฅผ ๋ชฉํ‘œ๋กœํ•ฉ๋‹ˆ๋‹ค.</p><ol> <li>๊ฐ€๋Šฅํ•œ ๊ฐ„๊ฒฐํ•˜๊ฒŒ</li> <li>์œ„ํ—˜์— ์ฒ˜ํ•œ ํ’ˆ๋ชฉ ์‹๋ณ„</li> <li>์•ก์…˜ ๋ฒ„ํŠผ ์ด๋ฆ„์„ ์ง€์ •ํ•˜์‹ญ์‹œ์˜ค</li> </ol><p>๊ฐ„๋‹จํ•œ ์‚ญ์ œ ๋Œ€ํ™” ์ƒ์ž๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/v5ptk.png" alt="poor"></p><p>์‰ฝ๊ฒŒ ์ฝ์„ ์ˆ˜ ์žˆ๋„๋ก ๋‹จ์–ด ์ˆ˜๋ฅผ ์ตœ์†Œ๋กœ ์ค„์ด์‹ญ์‹œ์˜ค.</p><p><img src="https://i.stack.imgur.com/cex9e.png" alt="better"></p><p>์ด์ œ ์œ„ํ—˜์— ์ฒ˜ํ•œ ํ•ญ๋ชฉ์„ ์‹๋ณ„ํ•˜๊ณ  ์ž‘์—… ๋ฒ„ํŠผ์— ๋ ˆ์ด๋ธ”์„ ์ง€์ •ํ•˜์‹ญ์‹œ์˜ค.</p><p><img src="https://i.stack.imgur.com/xlbat.png" alt="alt text"></p><p>ํ›จ์”ฌ ๋” ๋‚˜์€-์ฝ๊ธฐ ์‰ฝ๊ณ  ๋ช…ํ™•ํ•ฉ๋‹ˆ๋‹ค.</p><p>๋˜ ๋‹ค๋ฅธ ์˜ˆ-์—ฐ์† ๋Œ€ํ™”.</p><p><img src="https://i.stack.imgur.com/cjuoy.png" alt="confirmation dialog"></p><p>ํ‘œํ˜„์„ ๋‹จ์ˆœํ™”ํ•˜์‹ญ์‹œ์˜ค.</p><p><img src="https://i.stack.imgur.com/sc4u6.png" alt="better continue dialog"></p><p>๋‹ค์‹œ, ๋ฌด์Šจ ์ผ์ด ์ผ์–ด๋‚˜๊ณ  ์žˆ๋Š”์ง€ ์‹๋ณ„ํ•˜๊ณ  ์ž‘์—… ๋ฒ„ํŠผ์— ๋ ˆ์ด๋ธ”์„ ๋ถ™์ž…๋‹ˆ๋‹ค.</p><p><img src="https://i.stack.imgur.com/0luqm.png" alt="best continue dialog"></p><p>ํ™•์‹คํ•œ ๊ฐœ์„ .</p><p>๋งˆ์ง€๋ง‰ ์ƒ๊ฐ์ž…๋‹ˆ๋‹ค. ๋ถ€์ •, ํŠนํžˆ ์ด์ค‘ ๋ถ€์ •์„ ํ”ผํ•˜์‹ญ์‹œ์˜ค. ์ผ๋ถ€ ์˜์–ด ์›์–ด๋ฏผ์€ ์ด์ค‘ ๋ถ€์ •์„ ๊นŒ๋‹ค๋กญ๊ฒŒ ์ƒ๊ฐํ•˜๊ณ , ์ œ 2 ์–ธ์–ด๋กœ์„œ ์˜์–ด๋ฅผ ๋ฐฐ์šฐ๋Š” ๋งŽ์€ ์‚ฌ๋žŒ๋“ค์€ ํ˜ผ๋™์„ ๋Š๋‚๋‹ˆ๋‹ค (ํŠนํžˆ ๋ชจ๊ตญ์–ด๊ฐ€ ๋ฐ˜์ „ ๋Œ€์‹  ๊ฐ•์กฐ๋ฅผ ์œ„ํ•ด ์ด์ค‘ ๋ถ€์ •์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ).</p>
smtp์—์„œ "๋‹ค๋ฅธ ์ด๋ฆ„์œผ๋กœ ๋ฉ”์ผ ๋ณด๋‚ด๊ธฐ"gmail ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>[ํŽธ์ง‘, ์˜๊ฒฌ ์ฐธ์กฐ]</p><p>mail ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์—์„œ smtp ๊ณ„์ •์ด์žˆ๋Š” ๊ฒฝ์šฐ ๋‘ ๋ฒˆ์งธ (๋˜๋Š” ์„ธ ๋ฒˆ์งธ ๋“ฑ)๋ฅผ ์ถ”๊ฐ€ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฐ ๋‹ค์Œ ์ด๋ฉ”์ผ์„ ์ž‘์„ฑํ•  ๋•Œ ์ด๋ฉ”์ผ์„ ๋ณด๋‚ผ ๊ณ„์ •์„ ์„ ํƒํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ถ”๊ฐ€ ์ •๋ณด:</p><p> <a href="http://www.macosxhints.com/article.php?story=20010401111133239">http://www.macosxhints.com/article.php?story=20010401111133239</a> </p>
photoshop์—์„œ ๋‹ค์ค‘ ์‹คํ–‰ ์ทจ์†Œ๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>ํฌํ† ์ƒต 7์„ ์‚ฌ์šฉํ•˜์ง€๋งŒ ์ดํ›„ ๋ฒ„์ „์—์„œ ๋น„์Šทํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.</p><p>ํŽธ์ง‘&gt; ๊ธฐ๋ณธ ์„ค์ •&gt; ์ผ๋ฐ˜</p><p>redoc ํ‚ค-๊ธฐ๋ณธ์ ์œผ๋กœ ctrl + z (์‹คํ–‰ ์ทจ์†Œ/๋‹ค์‹œ ์‹คํ–‰ ์ „ํ™˜)</p><p>ctrl + shift + z ๋˜๋Š” ๋‹ค๋ฅธ ๊ฒƒ์œผ๋กœ ๋ณ€๊ฒฝํ•˜๊ณ  ํžˆ์Šคํ† ๋ฆฌ ์ƒํƒœ๋ฅผ nice ๋†’์€ ๊ฐ’ (200์ด ์žˆ์Œ)์œผ๋กœ ๋ณ€๊ฒฝํ•˜์‹ญ์‹œ์˜ค.</p><p>ok๋ฅผ ๋ˆ„๋ฅด๊ณ  ์ข‹์€ ์ผ์„ํ•˜์„ธ์š”!</p>
mac os x์—์„œ ๋ณผ ์ˆ˜์žˆ๋Š” ๋Œ€ํ™” ์ƒ์ž ์‹œํŠธ์˜ ์žฅ์ ๊ณผ ๋‹จ์ ์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p>์‚ฌ์šฉ์ž๋ฅผ ํ˜ผ๋™ํ•˜์ง€ ๋ง๊ณ  mac์—์„œ๋Š” mac ์Šคํƒ€์ผ ui๋ฅผ ์‚ฌ์šฉํ•˜๊ณ  windows์—์„œ๋Š” windows ์Šคํƒ€์ผ ui๋ฅผ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.</p><p>windows์—์„œ ๋Œ€ํ™” ์ƒ์ž ์‹œํŠธ๋ฅผ ์‚ฌ์šฉํ•  ๋•Œ์˜ ๋ฌธ์ œ๋Š” ์ผ๋ถ€ ์‚ฌ๋žŒ๋“ค์€ mac์— ๊ฒฝํ—˜์ด์—†๊ณ  ๋‹ค๋ฅธ ํ”Œ๋žซํผ์˜ ui ์œ„์ ฏ์— ์‹ ๊ฒฝ ์“ฐ์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์˜ ๋Œ€ํ™” ์ƒ์ž ์‹œํŠธ๊ฐ€ ์™„์ „ํžˆ ์ƒˆ๋กœ์šด ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋Œ€ํ™” ์ƒ์ž ์‹œํŠธ๊ฐ€ ์‹ค์ œ๋กœ ์ผ๋ฐ˜ ๋Œ€ํ™” ์ƒ์ž๋ณด๋‹ค ์šฐ์ˆ˜ํ•˜๋”๋ผ๋„ ํ™•์‹คํ•˜์ง€๋Š” ์•Š์ง€๋งŒ ์•ฝ๊ฐ„ ํ˜ผ๋ž€์Šค๋Ÿฝ๊ณ  ์•ฝ๊ฐ„ ์งœ์ฆ๋‚ฉ๋‹ˆ๋‹ค.</p><p>btw, windows์˜ ์ „์ฒด ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์ด ์•„๋‹Œ ๋ถ€๋ชจ ์ฐฝ์—๋งŒ ๋ชจ๋ธ๋ง ๋œ ๋Œ€ํ™” ์ƒ์ž๊ฐ€์žˆ์„ ์ˆ˜ ์žˆ์ง€๋งŒ ์ด๊ฒƒ์ด ๊ฐ™์€ ์ด์œ ๋กœ ๋‚˜์œ ์ƒ๊ฐ์ด๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.</p>
windows : ๋งˆ์ดํฌ์—์„œ ๋“ค์–ด์˜ค๋Š” ์‚ฌ์šด๋“œ๋ฅผ ์Šคํ”ผ์ปค ์ถœ๋ ฅ์œผ๋กœ ๋ฆฌ๋””๋ ‰์…˜ํ•˜๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<h2>์œˆ๋„์šฐ 8.1</h2><ol> <li> <p>์•Œ๋ฆผ ์˜์—ญ์—์„œ ๋ณผ๋ฅจ ์ œ์–ด ์•„์ด์ฝ˜์„ ๋งˆ์šฐ์Šค ์˜ค๋ฅธ์ชฝ ๋ฒ„ํŠผ์œผ๋กœ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค.</p> <p><img src="https://i.stack.imgur.com/pxdys.png" alt="illustration of the volume control icon in the notification area"></p> </li> <li> <p>์ปจํ…์ŠคํŠธ ๋ฉ”๋‰ด์—์„œ <em>๋…นํ™” ์žฅ์น˜</em> ์„ ํƒ</p> <p><img src="https://i.stack.imgur.com/x9tmi.png" alt="illustration of the context menu of the volume control icon in the notification area"></p> </li> <li> <p>๋…น์Œ ์žฅ์น˜ ๋ชฉ๋ก์—์„œ ๋งˆ์ดํฌ๋ฅผ ์ฐพ์Šต๋‹ˆ๋‹ค.</p> <p><img src="https://i.stack.imgur.com/zogii.png" alt="illustration of the list of recording devices"></p> </li> <li> <p><em>properties</em>๋ฅผ ํด๋ฆญํ•˜๊ณ  <em>listen</em> ํƒญ์œผ๋กœ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค.</p> </li> <li> <p><em>์ด ์žฅ์น˜ ๋“ฃ๊ธฐ</em> ํ™•์ธ๋ž€์„ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค.</p> <p><img src="https://i.stack.imgur.com/ztdnn.png" alt="illustration of the listen to this device checkbox"></p> </li> </ol><h2>์œˆ๋„์šฐ 7</h2><ol> <li> <p>์•Œ๋ฆผ ์˜์—ญ์—์„œ ๋ณผ๋ฅจ ์กฐ์ ˆ ์•„์ด์ฝ˜์„ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค.</p> <p><img src="https://i.stack.imgur.com/z1hm8.png" alt="illustration of the volume control icon in the notification area"></p> </li> <li> <p>์Šฌ๋ผ์ด๋” ์œ„์—์žˆ๋Š” ์Šคํ”ผ์ปค ์•„์ด์ฝ˜์„ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค.</p> <p><img src="https://i.stack.imgur.com/4m6ya.png" alt="illustration of the speaker icon button"></p> </li> <li> <p>์†์„ฑ ๋Œ€ํ™” ์ƒ์ž์—์„œ <em>levels</em> ํƒญ์œผ๋กœ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค.</p> </li> <li> <p>๋งˆ์ดํฌ ์Œ์†Œ๊ฑฐ ํ•ด์ œ :</p> <p><img src="https://i.stack.imgur.com/lw8hu.png" alt="illustration of the mute button in the speakers property dialog"></p> </li> </ol><h2>windows vista</h2><ol> <li>์ œ์–ดํŒ์œผ๋กœ ์ด๋™</li> <li><em>ํ•˜๋“œ์›จ์–ด ๋ฐ ์†Œ๋ฆฌ</em> ํด๋ฆญ</li> <li><em>์‚ฌ์šด๋“œ</em>์—์„œ <em>์˜ค๋””์˜ค ์žฅ์น˜ ๊ด€๋ฆฌ</em>๋ฅผ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค.</li> <li><em>speakers</em>๋ฅผ ํด๋ฆญ ํ•œ ๋‹ค์Œ <em>properties</em>๋ฅผ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค.</li> <li>์†์„ฑ ๋Œ€ํ™” ์ƒ์ž์—์„œ <em>levels</em> ํƒญ์œผ๋กœ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค.</li> <li>๊ฑฐ๊ธฐ์—์„œ ๋งˆ์ดํฌ ์Œ์†Œ๊ฑฐ๋ฅผ ํ•ด์ œํ•˜์‹ญ์‹œ์˜ค.</li> </ol>
๋ฐฉ์‚ฌํ˜• ์ƒํ™ฉ์— ๋งž๋Š” ๋ฉ”๋‰ด๊ฐ€ ์„ธ๋กœ ๋ชฉ๋ก ๋ฉ”๋‰ด๋ณด๋‹ค ๋‚ซ์Šต๋‹ˆ๊นŒ?
<p>๋ฐฉ์‚ฌํ˜• ๋ฉ”๋‰ด๋ฅผ ๋ช‡ ๋ฒˆ ๋ณด์•˜์Šต๋‹ˆ๋‹ค. ์ƒํ™ฉ์— ๋งž๋Š” ๋ฉ”๋‰ด๋ฅผ ์›์œผ๋กœ ๋ฐฐ์—ดํ•˜๋Š” firefox ์• ๋“œ์˜จ์„ ํ…Œ์ŠคํŠธํ–ˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ์ผ๋ถ€ ์ปดํ“จํ„ฐ ๊ฒŒ์ž„์—์„œ ์‚ฌ์šฉ๋˜์—ˆ์Šต๋‹ˆ๋‹ค (temple of elemental evil์€ ๋‚ด๊ฐ€ ์ƒ๊ฐํ•  ๋•Œ ๋–  ์˜ค๋ฆ…๋‹ˆ๋‹ค). ์–ด๋–ป๊ฒŒ ๋“  ์ž‘๋™ํ•˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.</p><ul> <li>์›์œผ๋กœ ๋ฐฐ์—ด ๋œ ์˜ต์…˜๋ณด๋‹ค ์˜ต์…˜ ๋ชฉ๋ก (๋ˆˆ์ด ์œ„์—์„œ ์•„๋ž˜๋กœ ์ด๋™)์„ ์Šค์บ”ํ•˜๋Š” ๊ฒƒ์ด ํ›จ์”ฌ ์‰ฝ์Šต๋‹ˆ๋‹ค (๋ˆˆ์€ ์—ฌ๋Ÿฌ ๋ฐฉํ–ฅ์œผ๋กœ ์›€์ง์—ฌ์•ผํ•ฉ๋‹ˆ๋‹ค).</li> <li>๋ชจ๋“  ์˜ต์…˜์ด ๊ฐ™์€ ๊ฒƒ์€ ์•„๋‹™๋‹ˆ๋‹ค. ์ผ๋ถ€๋Š” ๋‹ค๋ฅธ ๊ฒƒ๋ณด๋‹ค ๋” ์ค‘์š”ํ•˜๊ฑฐ๋‚˜ ๋” ์ž์ฃผ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค (fitz์˜ ๋ฒ•์น™์— ๋”ฐ๋ผ ๋งˆ์šฐ์Šค ํฌ์ธํ„ฐ์— ๋” ๊ฐ€๊นŒ์›Œ ์•ผ ํ•จ).</li> <li>๋” ๊ธด ํ•ญ๋ชฉ๊ณผ ํ•˜์œ„ ํ•ญ๋ชฉ์— ๋ฌธ์ œ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ์•ž์„œ ์–ธ๊ธ‰ ํ•œ ๊ฒŒ์ž„์€ ์ค‘์‹ฌ์ ์„ ์ค‘์‹ฌ์œผ๋กœ ๋ชจ๋“  ์˜ต์…˜์„ ํšŒ์ „์‹œ์ผœ ์‹œ๊ฐ์ ์œผ๋กœ ๋ฉ‹์ง€๊ฒŒ ์ฒ˜๋ฆฌ ํ•  ์ˆ˜์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ๋ฌธ์ œ๋Š” ๋” ๋งŽ์€ ์˜ต์…˜์ด์žˆ์„ ๋•Œ ์ผ๋ถ€๋ฅผ ์•„๋ž˜์—์„œ ์œ„๋กœ ์ฝ๊ณ  ๋‚˜๋จธ์ง€๋Š” ์™ผ์ชฝ์—์„œ ์˜ค๋ฅธ์ชฝ์œผ๋กœ ์ฝ๊ณ  ๋‚˜๋จธ์ง€๋Š” ์œ„์—์„œ ์•„๋ž˜๋กœ ๊ฐ€์•ผํ•œ๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.</li> </ul><p>๋ฐฉ์‚ฌํ˜• ์ƒํ™ฉ์— ๋งž๋Š” ๋ฉ”๋‰ด๋Š” ํŠน์ • ์ƒํ™ฉ์—์„œ ์ž‘๋™ ํ•  ์ˆ˜ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค (๋‚ฎ์€ ์˜ต์…˜ ์ˆ˜, ํ•ญ๋ชฉ์€ ํ…์ŠคํŠธ๊ฐ€์—†๋Š” ์•„์ด์ฝ˜์œผ๋กœ ํ‘œ์‹œ ๋  ์ˆ˜ ์žˆ์Œ ๋“ฑ). ๊ทธ๋Ÿฌ๋‚˜ ์ผ๋ฐ˜์ ์œผ๋กœ ์ข‹์€ ์ƒ๊ฐ์€ ์•„๋‹™๋‹ˆ๋‹ค.</p>
์˜๊ฐ์„์ฃผ๋Š” ์ž‘์—…์žฅ์„์œ„ํ•œ ์žฌ๋ฃŒ
<p>quora์—์„œ์ด ์งˆ๋ฌธ์„๋ณด์‹ญ์‹œ์˜ค : <a href="http://www.quora.com/what-are-some-interesting-playdecks-to-get-creative-design-inspiration">์ฐฝ์˜์ /๋””์ž์ธ ์  ์˜๊ฐ์„ ์–ป๋Š” ํฅ๋ฏธ๋กœ์šด ๋†€์ด ์ฑ…์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?</a> </p><p>์Šคํ‹ฐ๋ธ ์•ค๋”์Šจ์€ ๋‹ค์–‘ํ•œ ์นด๋“œ ๋ฐํฌ์˜ ๊ธด ๋ชฉ๋ก์„ ๊ฑฐ๊ธฐ์— ๋ช‡ ๊ฐ€์ง€ ์œ ํ˜•์œผ๋กœ ๋ถ„๋ฅ˜ํ–ˆ์Šต๋‹ˆ๋‹ค (์ฐฝ์˜์  ์‚ฌ๊ณ , ์‹ฌ๋ฆฌํ•™/๋””์ž์ธ, ๋””์ž์ธ ๋ฐฉ๋ฒ• ๋“ฑ).</p><p>์ฐพ๊ณ ์žˆ๋Š” ๊ฒƒ์„ ์ฐพ์ง€ ๋ชปํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ ์ด์œ ๋Š” ๊ท€ํ•˜์˜ ์ ‘๊ทผ ๋ฐฉ์‹์ด ์ตœ์„ ์˜ ๋ฐฉ๋ฒ•์ด ์•„๋‹ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ฐธ๊ฐ€์ž๋Š” ๊ธฐ์ˆ ๊ณผ ์„œ๋น„์Šค๋ฅผ ๊ฒฐํ•ฉํ•˜์—ฌ ๋ธŒ๋ ˆ์ธ ์Šคํ† ๋ฐ์„ ์‹œ์ž‘ํ•˜๋Š” ์ƒํ™ฉ์„ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ๊ทธ๋“ค์€ ๋„๊ตฌ๊ฐ€ ์•„๋‹ˆ๋ผ ๋ฐฉ๋ฒ•์˜ ๊ด€์ ์—์„œ ์ƒ๊ฐํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, "twitter"๋ผ๋Š” ์นด๋“œ ๋Œ€์‹  "์†Œ์…œ ๋ฏธ๋””์–ด", "์งง์€ ๋ฉ”์‹œ์ง€"๋˜๋Š” "์ •์‹  ๋ฉ”๋ชจ์™€ ๊ฐ™์€" "ํ‰ํ„ฐ ์„ฑ"์ด๋ผ๋Š” ์นด๋“œ๋Š” ํŠน์ • ๊ธฐ์ˆ ์ด๋‚˜ ์„œ๋น„์Šค๋กœ ๊ฒฐ๊ณผ. ๋ธŒ๋ ˆ์ธ ์Šคํ† ๋ฐ ์ˆ˜์ค€์—์„œ๋Š” ๋†’์€ ์ˆ˜์ค€์˜ ๋ฌธ์ œ์— ๋Œ€ํ•œ ์†”๋ฃจ์…˜์„ ์‹๋ณ„ํ•˜๋Š” ๊ฒƒ์ด ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค. "ํŠธ์œ„ํ„ฐ๋ฅผ ์–ด๋–ป๊ฒŒ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?"๋ผ๋Š” ๊ด€์ ์—์„œ ์ฆ‰์‹œ ์ƒ๊ฐํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.</p>
dvd (๋˜๋Š” ์ฑ…)๊ฐ€ ์ถœ์‹œ๋˜์–ด ํŒ๋งค ๋  ๋•Œ ์•Œ๋ ค์ฃผ๋Š” ์‚ฌ์ดํŠธ๋ฅผ ์ฐพ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
<p> <a href="http://merecal.com">merecal</a> ์ฒญ๊ตฌ์„œ์— ๋งž๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ํŠธ์œ„ํ„ฐ ๊ฒ€์ƒ‰ rss๋ฅผ ํ†ตํ•ด ๊ทธ๊ฒƒ์„ ์ฐพ์•˜์Šต๋‹ˆ๋‹ค. "racing dreams dvd"( <a href="http://merecal.com/releases/dvds/racing-dreams/38361/">merecal</a> ์— ๋”ฐ๋ฅด๋ฉด 9 ์›”์— ๋‚˜์™”์Šต๋‹ˆ๋‹ค).</p><p>์•„์ง ์กด์žฌํ•˜์ง€ ์•Š๋Š” ํ•ญ๋ชฉ์— ๋Œ€ํ•œ ๊ฒ€์ƒ‰์˜ rss ํ”ผ๋“œ๋ฅผ ์„ค์ •ํ•  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.์ด ๊ฒฝ์šฐ์—๋„ ์—ฌ์ „ํžˆ ๋›ฐ์–ด๋‚œ ๋‹คํ๋ฉ˜ํ„ฐ๋ฆฌ " <a href="http://www.imdb.com/title/tt1212449/">shadow billionaire</a> "์˜ dvd ๋ฆด๋ฆฌ์Šค๋ฅผ ์ฐพ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.</p>
fork () ํ›„์— ์ž์‹์€ ์–ด๋””์—์„œ ์‹คํ–‰์„ ์‹œ์ž‘ํ•ฉ๋‹ˆ๊นŒ?
<p>์ƒˆ ํ”„๋กœ์„ธ์Šค๋Š” <code>fork()</code> ํ˜ธ์ถœ ๋‚ด์—์„œ ์ƒ์„ฑ๋˜๊ณ  ๋ถ€๋ชจ์ฒ˜๋Ÿผ ๋ฐ˜ํ™˜๋˜๋Š” ๊ฒƒ์œผ๋กœ ์‹œ์ž‘๋ฉ๋‹ˆ๋‹ค. <code>fork()</code>์˜ ๋ฐ˜ํ™˜ ๊ฐ’ (<code>retval</code>์— ์ €์žฅ)์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.</p><ul> <li>0 ์ž์‹ ํ”„๋กœ์„ธ์Šค</li> <li>๋ถ€๋ชจ ํ”„๋กœ์„ธ์Šค์—์žˆ๋Š” ์ž์‹์˜ pid</li> <li>-1 ์‹คํŒจ๊ฐ€ ์žˆ์—ˆ๋‹ค๋ฉด ๋ถ€๋ชจ์—์„œ (๋‹น์—ฐํžˆ ์ž์‹์ด ์—†์Œ)</li> </ul><p>ํ…Œ์ŠคํŠธ ์ฝ”๋“œ๊ฐ€ ์˜ฌ๋ฐ”๋ฅด๊ฒŒ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. <code>fork()</code>์˜ ๋ฐ˜ํ™˜ ๊ฐ’์„ <code>child\_pid</code>์— ์ €์žฅํ•˜๊ณ  <code>if</code>์„ ์‚ฌ์šฉํ•˜์—ฌ 0์ธ์ง€ ์—ฌ๋ถ€๋ฅผ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค (์˜ค๋ฅ˜๋ฅผ ํ™•์ธํ•˜์ง€๋Š” ์•Š์ง€๋งŒ).</p>
mac os x์—์„œ windows ๋„๋ฉ”์ธ ์•”ํ˜ธ๋ฅผ ๋ณ€๊ฒฝํ•˜๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ฉ๋‹ˆ๊นŒ?
<p>ํ„ฐ๋ฏธ๋„์—์„œ :</p><pre><code>$ smbpasswd -u username -r domain\_controller\_ip $ smbpasswd -h when run by root: smbpasswd [options] [username] otherwise: smbpasswd [options] options: -l local mode (must be first option) -h print this usage message -s use stdin for password prompt -c smb.conf file use the given path to the smb.conf file -d level debug level -r machine remote machine -u user remote username extra options when run by root or in local mode: -a add user -d disable user -e enable user -i interdomain trust account -m machine trust account -n set no password -w use stdin ldap admin password -w password ldap admin password -x delete user -r order name resolve order </code></pre>
facebook์— ๊ฒŒ์‹œ ํ•œ ๋‚ด์šฉ์„ ๋น„๊ณต๊ฐœ๋กœ ์œ ์ง€ํ•˜๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<p>์†”์งํžˆ, ๋‹น์‹ ์€ ๋‹น์‹ ์˜ ๊ณ„์ •์˜ ๊ฐœ์ธ ์ •๋ณด ๋ณดํ˜ธ์— ์ •๋ง๋กœ ๊ด€์‹ฌ์ด ์žˆ๋‹ค๋ฉด ๊ณต๊ฐœํ•˜๊ณ  ์‹ถ์ง€ ์•Š์€ ๊ฒƒ์„ ๊ฒŒ์‹œํ•˜์ง€ ์•Š๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.</p>
windows vpn ๊ฒฝ๋กœ ์„ ํƒ ํŠธ๋ž˜ํ”ฝ์„ ๋Œ€์ƒ ๋„คํŠธ์›Œํฌ๋ณ„๋กœ ์–ด๋–ป๊ฒŒ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
<p>vpn, <code>networking</code> ํƒญ, <code>internet protocol (tcp/ip)</code> ์†์„ฑ, <code>advanced</code>, untick <code>use default gateway on remote network</code>์˜ ๋“ฑ๋ก ์ •๋ณด๋กœ ์ด๋™ํ•˜์—ฌ ์ „์ฒด ์—ฐ๊ฒฐ ์ธ๊ณ„๋ฅผ ๋Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๊ฒƒ์€ vpn ์„œ๋ฒ„์˜ ์„ค์ •์— ๋”ฐ๋ผ <code>192.168.123.0/24</code>๋กœ๊ฐ€๋Š” ๊ฒฝ๋กœ๋ฅผ ๋‚จ๊ธฐ๊ฑฐ๋‚˜ ์ƒ๋žตํ•˜์ง€ ์•Š์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋ ‡์ง€ ์•Š์œผ๋ฉด ๋ฐฐ์น˜ ํŒŒ์ผ์— ๋ฐฐ์น˜ ํ•  ์ˆ˜ ์žˆ์ง€๋งŒ ๋งค๋ฒˆ ์ˆ˜๋™์œผ๋กœ ๊ฒฝ๋กœ๋ฅผ ์ถ”๊ฐ€ํ•ด์•ผํ•ฉ๋‹ˆ๋‹ค.</p><p>์ˆ˜๋™์œผ๋กœ ๊ฒฝ๋กœ๋ฅผ ์ถ”๊ฐ€ํ•˜๋ ค๋ฉด ๋‹ค์Œ์„ ์‹คํ–‰ํ•˜์‹ญ์‹œ์˜ค (๊ด€๋ฆฌ์ž ๊ถŒํ•œ์œผ๋กœ).</p><pre><code>route -p add 192.168.0.12 mask 255.255.255.255 10.100.100.254 </code></pre><p>์ด ์˜ˆ์—์„œ๋Š” vpn ๊ฒŒ์ดํŠธ์›จ์ด <code>192.168.0.12</code>๋ฅผ ํ†ตํ•ด ip <code>10.100.100.254</code>์— ๋Œ€ํ•œ ์ง€์†์ ์ธ ๋ผ์šฐํŒ…์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค (์žฌ๋ถ€ํŒ… ํ›„ ๋ช…๋ น์„ ์‹คํ–‰ํ•  ํ•„์š”๋Š” ์—†์Šต๋‹ˆ๋‹ค).</p><p>์ž์„ธํ•œ ๋‚ด์šฉ์€ <a href="http://technet.microsoft.com/en-us/library/bb878117.aspx">http://technet.microsoft.com/en-us/library/bb878117.aspx</a> </p>
google ๋ฆฌ๋”์—์„œ ํ…Œ๋งˆ๋ฅผ ๋ณ€๊ฒฝํ•  ์ˆ˜์žˆ๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ์Šต๋‹ˆ๊นŒ?
<p>์‚ฌ์šฉ์ž ์Šคํฌ๋ฆฝํŠธ ๋‚˜ reader play๋ฅผ ํ†ตํ•ด์„œ๋งŒ ๋ ˆ์ด์•„์›ƒ์„ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.</p><p>๋‚˜์—๊ฒŒ ๊ฐ€์žฅ ์œ ๋งํ•œ ๊ฒƒ์€ <a href="http://helvetireader.com/">helvetireader</a> </p>
windows 7์€ 1gb ram atom ๋„ท๋ถ?
<p>์˜ˆ, ์ €๋Š” asus n10 (1gb ๋ฉ”๋ชจ๋ฆฌ)์—์„œ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ์œผ๋ฉฐ windows์ฒ˜๋Ÿผ ์ž˜ ์‹คํ–‰๋˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. xp) ๋ช‡ ๊ฐ€์ง€ ์‚ฌ์†Œํ•œ ๋“œ๋ผ์ด๋ฒ„ ๋ฌธ์ œ๊ฐ€ ์žˆ์ง€๋งŒ ์ถฉ๋ถ„ํžˆ ๋‚˜์œ ๊ฒƒ์€ ์—†์Šต๋‹ˆ๋‹ค. windows xp๋กœ ๋˜๋Œ๋ฆฌ๋ ค๋ฉด.</p>
์ ˆ์ „ ๋ชจ๋“œ์—์„œ ํ•ด์ œ ๋œ ํ›„ windows 7 ์ปดํ“จํ„ฐ๊ฐ€ ์ •์ง€๋˜๋Š” ์ด์œ ๋Š” ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?
<p><em>my</em> ๊ฒฝ์šฐ์— ๋Œ€ํ•œ ํ•ด๊ฒฐ์ฑ…์€ ๋‹จ์ˆœํžˆ ํ™”๋ฉด ๋ณดํ˜ธ๊ธฐ๋ฅผ ์„ค์ •ํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ํ•˜๋‚˜๋ฅผ ์„ค์ • ํ•œ ์ดํ›„๋กœ์ด ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค. ๋ฐ”๋ผ๊ฑด๋Œ€, ์ด๊ฒƒ์ด ์ตœ์ข… ๋ฆด๋ฆฌ์Šค (rtm)์—์„œ ์ˆ˜์ •๋˜์—ˆ๋‹ค๊ณ  ์ƒ๊ฐํ•˜์ง€๋งŒ ๋ฆด๋ฆฌ์Šค ํ›„๋ณด์˜ ๊ฒฝ์šฐ ํ™”๋ฉด ๋ณดํ˜ธ๊ธฐ๋ฅผ ์„ค์ •ํ•˜๋Š” ๊ฒƒ์ด ํšจ๊ณผ์ ์ž…๋‹ˆ๋‹ค.</p>
facebook์„ openid ์ œ๊ณต ์—…์ฒด๋กœ ์‚ฌ์šฉํ•˜๋ ค๋ฉด ์–ด๋–ป๊ฒŒํ•ด์•ผํ•ฉ๋‹ˆ๊นŒ?
<p>facebook์€ oauth๋ฅผ ์‚ฌ์šฉํ•˜์ง€๋งŒ google, yahoo, aol ๋ฐ myspace๋Š” openid๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.</p><p>openid ๋งŒ ํ—ˆ์šฉํ•˜๋Š” ์‚ฌ์ดํŠธ์˜ ๊ฒฝ์šฐ facebook์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. ๋งŽ์€ ์‚ฌ์ดํŠธ์—์„œ openid ์ด์™ธ์˜ ๋‹ค๋ฅธ ์†”๋ฃจ์…˜ ์ธ facebook, twitter, linkedin, windows liveid ๋“ฑ openid๋ฅผ ๋ชจ๋‘ ํ—ˆ์šฉํ•ฉ๋‹ˆ๋‹ค.</p><p>์›น ์‚ฌ์ดํŠธ์—์„œ ์ด๋Ÿฌํ•œ ๋ชจ๋“  id ์‹œ์Šคํ…œ์— ๋Œ€ํ•œ ์ง€์›์„ ์ถ”๊ฐ€ํ•˜๋ ค๋Š” ๊ฒฝ์šฐ <a href="http://janrain.com/products/engage/">janrain 's engage</a> ๋ฅผ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.</p>
ํŒŒ์ผ์˜ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ๋ชจ๋‹ˆํ„ฐ๋งํ•˜๋Š” ์…ธ ๋ช…๋ น
<p>๋‹น์‹ ์€ ์˜๋ฏธํ•ฉ๋‹ˆ๊นŒ</p><pre><code>tail -f logfile.log </code></pre><p>?</p><p>( <a href="http://man7.org/linux/man-pages/man1/tail.1.html">๊ผฌ๋ฆฌ ๋งจ ํŽ˜์ด์ง€</a> )</p>
windows server ๋ฐฉํ™”๋ฒฝ์—์„œ ping์„ ์‚ฌ์šฉ ํ•˜์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ?
<p>๊ธฐ๋ณธ์ ์œผ๋กœ windows 2008์€ ํ•‘์— ์‘๋‹ตํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์‚ฌ์šฉํ•˜๋ ค๋ฉด:</p><blockquote> <p>๊ด€๋ฆฌ ๋„๊ตฌ</p> <p>๊ณ ๊ธ‰ ๋ณด์•ˆ ๊ธฐ๋Šฅ์ด์žˆ๋Š” windows ๋ฐฉํ™”๋ฒฝ</p> <p>์ธ๋ฐ”์šด๋“œ ๊ทœ์น™</p> <p>ํŒŒ์ผ ๋ฐ ํ”„๋ฆฐํ„ฐ ๊ณต์œ  (์—์ฝ” ์š”์ฒญ-icmpv4-in)</p> <p>๊ทœ์น™ ์‚ฌ์šฉ</p> </blockquote><p> <a href="https://i.stack.imgur.com/scr9q.png"><img src="https://i.stack.imgur.com/scr9q.png" alt=""></a> </p><p>์ด์ œ lan์—์„œ ์„œ๋ฒ„๋ฅผ ping ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.</p>