workspace
stringclasses 1
value | channel
stringclasses 1
value | sentences
stringlengths 1
3.93k
| ts
stringlengths 26
26
| user
stringlengths 2
11
| sentence_id
stringlengths 44
53
| timestamp
float64 1.5B
1.56B
| __index_level_0__
int64 0
106k
|
|---|---|---|---|---|---|---|---|
pythondev | help | show your code please? it is likely something else is happening | 2019-05-24T14:08:09.088200 | Clemmie | pythondev_help_Clemmie_2019-05-24T14:08:09.088200 | 1,558,706,889.0882 | 25,221 |
pythondev | help | the code around that bit in your module | 2019-05-24T14:08:19.088500 | Clemmie | pythondev_help_Clemmie_2019-05-24T14:08:19.088500 | 1,558,706,899.0885 | 25,222 |
pythondev | help | Sounds like you may have used `dir` as a string variable earlier in the code? | 2019-05-24T14:09:18.088900 | Sasha | pythondev_help_Sasha_2019-05-24T14:09:18.088900 | 1,558,706,958.0889 | 25,223 |
pythondev | help | ```
import gdb
import signal
print dir
print signal
`<module 'signal' (built-in)>
<type 'module'>
/usr/lib64/../share/gdb/python
<type 'str'>
``` | 2019-05-24T14:11:55.089500 | Layla | pythondev_help_Layla_2019-05-24T14:11:55.089500 | 1,558,707,115.0895 | 25,224 |
pythondev | help | looks like gdb is overriding the dir name | 2019-05-24T14:12:09.089900 | Layla | pythondev_help_Layla_2019-05-24T14:12:09.089900 | 1,558,707,129.0899 | 25,225 |
pythondev | help | ```import signal
SIGNALS_TO_NAMES_DICT = dict((getattr(signal, n), n) for n in dir(signal) if n.startswith('SIG') and '_' not in n )
import gdb
``` ugh that works | 2019-05-24T14:13:07.090200 | Layla | pythondev_help_Layla_2019-05-24T14:13:07.090200 | 1,558,707,187.0902 | 25,226 |
pythondev | help | can't run it without a core dump so maybe it's the import gdb or possibly the actual parent gdb process :disappointed: | 2019-05-24T14:14:20.090900 | Layla | pythondev_help_Layla_2019-05-24T14:14:20.090900 | 1,558,707,260.0909 | 25,227 |
pythondev | help | ```import signal
import gdb
SIGNALS_TO_NAMES_DICT = dict((getattr(signal, n), n) for n in dir(signal) if n.startswith('SIG') and '_' not in n )
```
that also works. | 2019-05-24T14:15:13.091200 | Layla | pythondev_help_Layla_2019-05-24T14:15:13.091200 | 1,558,707,313.0912 | 25,228 |
pythondev | help | ```
# test_sig.py
import gdb
import signal
class DirIssue(gdb.Command):
def __init__(self):
super (DirIssue, self).__init__("data", gdb.COMMAND_SUPPORT,gdb.COMPLETE_NONE,True)
def invoke(self, arg, from_tty):
print(dir)
print(type(dir))
DirIssue()
```
```> gdb executable corefile
(gdb) source ~/test_sig.py
(gdb) data
/usr/lib64/../share/gdb/python
<type 'str'>
```
no corefile
```> gdb executable
(gdb) source ~/test_sig.py
(gdb) data
<built-in function dir>
<type 'builtin_function_or_method'>
```
looks like something to do with importing gdb and then invoking the command but only when you have a coredump | 2019-05-24T14:32:37.093200 | Layla | pythondev_help_Layla_2019-05-24T14:32:37.093200 | 1,558,708,357.0932 | 25,229 |
pythondev | help | not really sure where to ask this, maybe random is better, are you guys seeing people use static typing more with python now | 2019-05-24T15:56:24.094100 | Caridad | pythondev_help_Caridad_2019-05-24T15:56:24.094100 | 1,558,713,384.0941 | 25,230 |
pythondev | help | more, yes, mostly because it s fairly new and people are still getting used to it. good/bad/useful/not? up for debate, mostly depends on the layer (library, framework, user facing) | 2019-05-24T15:58:31.096000 | Clemmie | pythondev_help_Clemmie_2019-05-24T15:58:31.096000 | 1,558,713,511.096 | 25,231 |
pythondev | help | makes sense, i could see how its arguably more useful with say javascript than python, I have always been a fan of typescript | 2019-05-24T16:02:34.098300 | Caridad | pythondev_help_Caridad_2019-05-24T16:02:34.098300 | 1,558,713,754.0983 | 25,232 |
pythondev | help | the difference between strong and weak typing systems | 2019-05-24T16:02:55.098600 | Hiroko | pythondev_help_Hiroko_2019-05-24T16:02:55.098600 | 1,558,713,775.0986 | 25,233 |
pythondev | help | I'm using it a lot more now, but most of the stuff I do isn't so clever as to confuse mypy | 2019-05-24T16:27:52.099800 | Bethany | pythondev_help_Bethany_2019-05-24T16:27:52.099800 | 1,558,715,272.0998 | 25,234 |
pythondev | help | AKA if the libraries were there I'd be using a compiled language | 2019-05-24T16:28:17.100600 | Bethany | pythondev_help_Bethany_2019-05-24T16:28:17.100600 | 1,558,715,297.1006 | 25,235 |
pythondev | help | I was trying to use typing with home build drf and django model mixins that ended up with a lot of `Option[Any,Any]->Any` and crazy useless stuff like that | 2019-05-24T16:29:26.101900 | Clemmie | pythondev_help_Clemmie_2019-05-24T16:29:26.101900 | 1,558,715,366.1019 | 25,236 |
pythondev | help | Anyone familiar with JupyterLab? In the View menu there is a Collapse All Code item. Is there a way to automatically enable this item when you Run All Cells in a notebook? Something like `%collapse` at the top of the notebook that would collapse all the code cells. :thinking_face: | 2019-05-24T16:34:50.102300 | Fawn | pythondev_help_Fawn_2019-05-24T16:34:50.102300 | 1,558,715,690.1023 | 25,237 |
pythondev | help | code '''test''' | 2019-05-24T21:28:00.103800 | Isabel | pythondev_help_Isabel_2019-05-24T21:28:00.103800 | 1,558,733,280.1038 | 25,238 |
pythondev | help | code ``` | 2019-05-24T21:28:29.104100 | Isabel | pythondev_help_Isabel_2019-05-24T21:28:29.104100 | 1,558,733,309.1041 | 25,239 |
pythondev | help | code ``` test ``` | 2019-05-24T21:28:33.104300 | Isabel | pythondev_help_Isabel_2019-05-24T21:28:33.104300 | 1,558,733,313.1043 | 25,240 |
pythondev | help | code1 ``` test ``` | 2019-05-24T21:29:05.104700 | Isabel | pythondev_help_Isabel_2019-05-24T21:29:05.104700 | 1,558,733,345.1047 | 25,241 |
pythondev | help | winsound not importing - giving me error windows sound ``` #Simple Pong in Python 3 for Beginners
import turtle
import winsound
window = turtle.Screen()
window.title("Pong by Tyler")
window.bgcolor("black")
window.setup(width=800, height=600)
window.tracer(0)
# Score
score_a = 0
score_b = 0
#Paddle A
paddle_a = turtle.Turtle()
paddle_a.speed(0)
paddle_a.shape('square')
paddle_a.color('white')
paddle_a.shapesize(stretch_wid=5, stretch_len=1)
paddle_a.penup()
paddle_a.goto(-350, 0)
#Paddle B
paddle_b = turtle.Turtle()
paddle_b.speed(0)
paddle_b.shape('square')
paddle_b.color('white')
paddle_b.shapesize(stretch_wid=5, stretch_len=1)
paddle_b.penup()
paddle_b.goto(350, 0)
# Ball
ball = turtle.Turtle()
ball.speed(0)
ball.shape('square')
ball.color('white')
ball.shapesize(stretch_wid=1, stretch_len=1)
ball.penup()
ball.goto(0, 0)
ball.dx = .15
ball.dy = .15
# Pen
pen = turtle.Turtle()
pen.speed(0)
pen.color('white')
pen.penup()
pen.hideturtle()
pen.goto(0,260)
pen.write('Player A: 0 Player B: 0', align='center', font=('Courier', 24, 'normal') )
# Function
def paddle_a_up():
y = paddle_a.ycor()
y += 20
paddle_a.sety(y)
def paddle_a_down():
y = paddle_a.ycor()
y -= 20
paddle_a.sety(y)
def paddle_b_up():
y = paddle_b.ycor()
y += 20
paddle_b.sety(y)
def paddle_b_down():
y = paddle_b.ycor()
y -= 20
paddle_b.sety(y)
#keyboard binding
window.listen()
window.onkeypress(paddle_a_up, "w")
window.onkeypress(paddle_a_down, "s")
window.onkeypress(paddle_b_up, "Up")
window.onkeypress(paddle_b_down, "Down")
#Main game loop
while True:
window.update()
#move the ball
ball.setx(ball.xcor() + ball.dx)
ball.sety(ball.ycor() + ball.dy)
#border checking
if ball.ycor() > 290:
ball.sety(290)
ball.dy *= -1
winsound.PlaySound('bounce.wav', winsound.SND_ASYNC)
if ball.ycor() < -290:
ball.sety(-290)
ball.dy *= -1
winsound.PlaySound('bounce.wav', winsound.SND_ASYNC)
if ball.xcor() > 390:
ball.goto(0, 0)
ball.dx *= -1
score_a += 1
pen.clear()
pen.write('Player A: {} Player B: {}'.format(score_a, score_b), align='center', font=('Courier', 24, 'normal') )
if ball.xcor() < -390:
ball.goto(0, 0)
ball.dx *= -1
score_b += 1
pen.clear()
pen.write('Player A: {} Player B: {}'.format(score_a, score_b), align='center', font=('Courier', 24, 'normal') )
# Paddle and ball collisions
if (ball.xcor() > 340 and ball.xcor() < 350) and (ball.ycor() < paddle_b.ycor() + 40 and ball.ycor() > paddle_b.ycor() -40):
ball.setx(340)
ball.dx *= -1
winsound.PlaySound('bounce.wav', winsound.SND_ASYNC)
if (ball.xcor() < -340 and ball.xcor() > -350) and (ball.ycor() < paddle_a.ycor() + 40 and ball.ycor() > paddle_a.ycor() -40):
ball.setx(-340)
ball.dx *= -1
winsound.PlaySound('bounce.wav', winsound.SND_ASYNC) ``` | 2019-05-24T21:29:52.106200 | Isabel | pythondev_help_Isabel_2019-05-24T21:29:52.106200 | 1,558,733,392.1062 | 25,242 |
pythondev | help | I cannot login to <http://bugs.python.org|bugs.python.org>. I use my google account and the error message says Provider could not be found. Can anyone help? | 2019-05-24T22:49:51.108100 | Sabina | pythondev_help_Sabina_2019-05-24T22:49:51.108100 | 1,558,738,191.1081 | 25,243 |
pythondev | help | This is a big wall of text, and you're omitting the actual error message.
Can you please make a minimum reproducible example and provide the error message? | 2019-05-24T23:57:35.108700 | Layla | pythondev_help_Layla_2019-05-24T23:57:35.108700 | 1,558,742,255.1087 | 25,244 |
pythondev | help | <https://github.com/python/psf-infra-meta/issues/26> | 2019-05-25T00:03:47.109100 | Layla | pythondev_help_Layla_2019-05-25T00:03:47.109100 | 1,558,742,627.1091 | 25,245 |
pythondev | help | <@Sabina> | 2019-05-25T00:04:03.109600 | Layla | pythondev_help_Layla_2019-05-25T00:04:03.109600 | 1,558,742,643.1096 | 25,246 |
pythondev | help | Good morning. I am working with Panadas for the first time, and so far really liking it. I am trying to do some analysis on phone records. long term there are a few things I want to do, but focus right now is determining maximum number of concurrent calls to the PSTN at an individual location. I have functioning code for this, but pretty sure there is a much better way of doing this (this works, but its slow). the part below is the part I'm sure there is a better way. prior to this snippet of code I am reading the CSV file(125 column, 15000 rows) into a dataframe, filtering it down to just the PSTN Calls, and just the columns I used for that purpose I end out with a dataframe that is is about 10250x6. I'm then running it through loop below to poll the data and check minute by minute in my interested time period how many calls were active at the polling time. This works ok, but it is slow, and I'm going to be missing data still (calls that start and end between polling periods), There are a few ways I can think of to catch those calls as well but it's going to make this even slower..is there a better way I should be doing this? The idea is with the output then I can quickly find the max calls, I can graph the data show trending, etc.
```
# create empty Dataframe to store results
call_df = pd.DataFrame(columns=['dateTime', 'activeCalls'])
# Loop through times in one minute incremenets between start and end time
for x in pd.date_range(start=start_time, end=end_time, freq="1Min"):
# count number of calls that started before and ended after loop time
active_calls = len(pstn_calls[(pstn_calls['origTime'] <= x) & pstn_calls['disconnectTime'] >= x)])
# append results to DataFrame
call_df = call_df.append({'dateTime': x, 'activeCalls': active_calls}, ignore_index=True)
``` | 2019-05-25T09:36:49.118300 | Vern | pythondev_help_Vern_2019-05-25T09:36:49.118300 | 1,558,777,009.1183 | 25,247 |
pythondev | help | <@Vern> A couple of things come to mind. One solution would be to start with an array of zeroes for every minute you want to get statistics for, and then loop through each call record once, adding a one for every minute between the start time and end time. | 2019-05-25T11:59:08.120400 | Sasha | pythondev_help_Sasha_2019-05-25T11:59:08.120400 | 1,558,785,548.1204 | 25,248 |
pythondev | help | Another way would be to sort the start times and end times, and perform a running sum, so you'd end up with a list of times at which the concurrent call count changed, and to what new value. | 2019-05-25T12:00:51.121700 | Sasha | pythondev_help_Sasha_2019-05-25T12:00:51.121700 | 1,558,785,651.1217 | 25,249 |
pythondev | help | Hi - I'm trying to do something where I use one process to read from stdin and store a value, and another process polls that value every second and sends it somewhere else (in this case a synthesizer that plays sound). I can't figure out what I'm doing wrong | 2019-05-25T12:13:09.122800 | Marya | pythondev_help_Marya_2019-05-25T12:13:09.122800 | 1,558,786,389.1228 | 25,250 |
pythondev | help | when I type something in, the notes array in the setter function changes | 2019-05-25T12:13:33.123400 | Marya | pythondev_help_Marya_2019-05-25T12:13:33.123400 | 1,558,786,413.1234 | 25,251 |
pythondev | help | but it does not propagate to the notes variable in the poller function | 2019-05-25T12:13:42.123800 | Marya | pythondev_help_Marya_2019-05-25T12:13:42.123800 | 1,558,786,422.1238 | 25,252 |
pythondev | help | ```
from multiprocessing import Process, Lock, Manager
def poller(notes):
print('poller is active')
while True:
print(notes)
send(play_chord(notes))
time.sleep(1)
def setter(notes):
stdin = open(0)
print('setter is active')
for line in stdin:
notes = [int(x) for x in line.split()]
print('notes = ', notes)
if __name__ == '__main__':
manager = Manager()
notes = manager.list([])
p1 = Process(target = poller, args=(notes,))
p2 = Process(target = setter, args=(notes,))
p1.start()
p2.start()
p2.join()
``` | 2019-05-25T12:15:18.124200 | Marya | pythondev_help_Marya_2019-05-25T12:15:18.124200 | 1,558,786,518.1242 | 25,253 |
pythondev | help | output:
```
$ python3 scamp_test.py
poller is active
setter is active
[]
[]
60 65[]notes = [60, 65]
[]
[]
[]
``` | 2019-05-25T12:15:49.124700 | Marya | pythondev_help_Marya_2019-05-25T12:15:49.124700 | 1,558,786,549.1247 | 25,254 |
pythondev | help | So the line `notes = [int(x) for x in line.split()]` is reassigning the local `notes` variable to a new list. What you want to do, I think, is to change the contents in the original list object, such as `notes[:] = [int[x] for x in line.split()]`. | 2019-05-25T12:28:15.126900 | Sasha | pythondev_help_Sasha_2019-05-25T12:28:15.126900 | 1,558,787,295.1269 | 25,255 |
pythondev | help | that was it! thank you, i've been scratching my head for a while | 2019-05-25T12:36:22.127500 | Marya | pythondev_help_Marya_2019-05-25T12:36:22.127500 | 1,558,787,782.1275 | 25,256 |
pythondev | help | Does anyone know why my for loop for 'agent_names' puts the last values in the dataframe column? | 2019-05-25T13:19:03.127900 | Nola | pythondev_help_Nola_2019-05-25T13:19:03.127900 | 1,558,790,343.1279 | 25,257 |
pythondev | help | maybe im not doing " op_dept['user_issue'] = test[16]['value']" correctly because when i do print("test") it iters over each row like it should? | 2019-05-25T13:21:47.129200 | Nola | pythondev_help_Nola_2019-05-25T13:21:47.129200 | 1,558,790,507.1292 | 25,258 |
pythondev | help | You don't seem to be using `index` when you're assigning to `op_dept` at the end, which strikes me as suspicious. | 2019-05-25T13:24:59.130200 | Sasha | pythondev_help_Sasha_2019-05-25T13:24:59.130200 | 1,558,790,699.1302 | 25,259 |
pythondev | help | thanks <@Sasha> I'll give those a shot and see how that impacts the run time | 2019-05-25T13:26:35.130600 | Vern | pythondev_help_Vern_2019-05-25T13:26:35.130600 | 1,558,790,795.1306 | 25,260 |
pythondev | help | Thank you, that makes sense. but now im getting a error when i use this:
for index, row in op_dept.iterrows():
agent = row['visitor_id']
agent_department = requests.get('<https://developer.livehelpnow.net/api/visitor/>'+agent, headers ={'Authorization': token})
found_agent = agent_department.json()
agent_name = found_agent['payload']
agent_name = agent_name['visitor']
agent_name = agent_name['details']
test = found_agent['payload']
test = test['visitor']
test = test['details']
# op_dept['user_issue'] = test[16]['value']
# op_dept['agent_name'] = test[18]['value']
opt_dept[index,'user_issue'] = test[16]['value'] | 2019-05-25T13:30:21.130800 | Nola | pythondev_help_Nola_2019-05-25T13:30:21.130800 | 1,558,791,021.1308 | 25,261 |
pythondev | help | <@Sasha> that makes sense but now im getting this error after i fix. For some reson it cant see op_dept inside the loop | 2019-05-25T13:31:02.131100 | Nola | pythondev_help_Nola_2019-05-25T13:31:02.131100 | 1,558,791,062.1311 | 25,262 |
pythondev | help | Typo: `opt` versus `op`. | 2019-05-25T13:32:39.131900 | Sasha | pythondev_help_Sasha_2019-05-25T13:32:39.131900 | 1,558,791,159.1319 | 25,263 |
pythondev | help | haha | 2019-05-25T13:32:47.132300 | Nola | pythondev_help_Nola_2019-05-25T13:32:47.132300 | 1,558,791,167.1323 | 25,264 |
pythondev | help | thank you | 2019-05-25T13:32:49.132500 | Nola | pythondev_help_Nola_2019-05-25T13:32:49.132500 | 1,558,791,169.1325 | 25,265 |
pythondev | help | running now and it seems to work thank you <@Sasha> | 2019-05-25T13:33:32.132800 | Nola | pythondev_help_Nola_2019-05-25T13:33:32.132800 | 1,558,791,212.1328 | 25,266 |
pythondev | help | ok another (probably silly) issue with the multiprocess | 2019-05-25T13:57:42.135600 | Marya | pythondev_help_Marya_2019-05-25T13:57:42.135600 | 1,558,792,662.1356 | 25,267 |
pythondev | help | i have two python programs, one outputs diffs of state, and the other (that I pasted above) read sthem | 2019-05-25T13:58:02.136200 | Marya | pythondev_help_Marya_2019-05-25T13:58:02.136200 | 1,558,792,682.1362 | 25,268 |
pythondev | help | you can see in that gif that I run the one that outputs the diffs, and it works fine, and then I run the player, and when I paste the output of the connector it works fine | 2019-05-25T13:58:40.137000 | Marya | pythondev_help_Marya_2019-05-25T13:58:40.137000 | 1,558,792,720.137 | 25,269 |
pythondev | help | None | 2019-05-25T13:58:49.137300 | Marya | pythondev_help_Marya_2019-05-25T13:58:49.137300 | 1,558,792,729.1373 | 25,270 |
pythondev | help | but when I pipe them together, it doesn't work | 2019-05-25T13:58:53.137700 | Marya | pythondev_help_Marya_2019-05-25T13:58:53.137700 | 1,558,792,733.1377 | 25,271 |
pythondev | help | ```
from multiprocessing import Process, Lock, Manager
def poller(notes):
print('poller is active')
while True:
send(play_chord(notes))
time.sleep(1)
def setter(notes):
stdin = open(0)
state = {}
print('setter is active')
for line in stdin:
print('line: ', line)
state = t.merge(state, json.loads(line, object_hook=lambda d: {int(k) if k.lstrip('-').isdigit() else k: v for k, v in d.items()}))
print('state = ', state)
notes[:] = fiducial_chord(state[0])
print('notes = ', notes)
if __name__ == '__main__':
manager = Manager()
notes = manager.list([])
p1 = Process(target = poller, args=(notes,))
p2 = Process(target = setter, args=(notes,))
p1.start()
p2.start()
p2.join()
``` | 2019-05-25T13:59:09.137900 | Marya | pythondev_help_Marya_2019-05-25T13:59:09.137900 | 1,558,792,749.1379 | 25,272 |
pythondev | help | is what is going on in the player now | 2019-05-25T13:59:14.138100 | Marya | pythondev_help_Marya_2019-05-25T13:59:14.138100 | 1,558,792,754.1381 | 25,273 |
pythondev | help | do i just need to change where I'm reading from? | 2019-05-25T13:59:32.138400 | Marya | pythondev_help_Marya_2019-05-25T13:59:32.138400 | 1,558,792,772.1384 | 25,274 |
pythondev | help | do i need to open the connector program as a subprocess here and read from that | 2019-05-25T14:03:18.138800 | Marya | pythondev_help_Marya_2019-05-25T14:03:18.138800 | 1,558,792,998.1388 | 25,275 |
pythondev | help | `echo '{"0": {"20": [0.7184887528419495, 0]}}' | python3 player.py` does work (it shows the state change and then dies because STDIN is ended) | 2019-05-25T14:04:30.139300 | Marya | pythondev_help_Marya_2019-05-25T14:04:30.139300 | 1,558,793,070.1393 | 25,276 |
pythondev | help | also `cat | python3 player.py` works and I can type in the input rather than echoing directly | 2019-05-25T14:05:28.139800 | Marya | pythondev_help_Marya_2019-05-25T14:05:28.139800 | 1,558,793,128.1398 | 25,277 |
pythondev | help | so i'm doing something dumb with how I'm reading in the input of the other python program and i'm not sure what | 2019-05-25T14:05:46.140400 | Marya | pythondev_help_Marya_2019-05-25T14:05:46.140400 | 1,558,793,146.1404 | 25,278 |
pythondev | help | It may be that the pipe is buffering output somewhere. You might try adding `flush=True` to your `print` call in your connector script. | 2019-05-25T14:07:53.141400 | Sasha | pythondev_help_Sasha_2019-05-25T14:07:53.141400 | 1,558,793,273.1414 | 25,279 |
pythondev | help | There's also a `-u` flag you can pass to `python` to get unbuffered output. | 2019-05-25T14:09:13.141800 | Sasha | pythondev_help_Sasha_2019-05-25T14:09:13.141800 | 1,558,793,353.1418 | 25,280 |
pythondev | help | yup once again you have magically found the issue thank yoU! | 2019-05-25T14:11:54.142200 | Marya | pythondev_help_Marya_2019-05-25T14:11:54.142200 | 1,558,793,514.1422 | 25,281 |
pythondev | help | Need help, Have to convert this string into python dict. But json.loads is not allowing since there is only single quotes in this str. | 2019-05-25T16:58:02.144300 | Jerrie | pythondev_help_Jerrie_2019-05-25T16:58:02.144300 | 1,558,803,482.1443 | 25,282 |
pythondev | help | Let me know any other method. But i don't want to use eval(), beacuse of the security concern | 2019-05-25T16:59:04.145500 | Jerrie | pythondev_help_Jerrie_2019-05-25T16:59:04.145500 | 1,558,803,544.1455 | 25,283 |
pythondev | help | Convert to valid json? | 2019-05-25T17:26:27.146000 | Hiroko | pythondev_help_Hiroko_2019-05-25T17:26:27.146000 | 1,558,805,187.146 | 25,284 |
pythondev | help | There's a mix of quoting types in there, so a string conversion could probably get pretty messy. Perhaps `ast.literal_eval()` is safe enough? | 2019-05-25T17:41:40.146800 | Sasha | pythondev_help_Sasha_2019-05-25T17:41:40.146800 | 1,558,806,100.1468 | 25,285 |
pythondev | help | If you restrict it down to absolutely no functions in context, even built-ins, a'la `eval(data, {"__builtins__":None},{})` you might be safe. | 2019-05-25T20:45:20.148200 | Carmen | pythondev_help_Carmen_2019-05-25T20:45:20.148200 | 1,558,817,120.1482 | 25,286 |
pythondev | help | I'm tasked with building a chatbot and looking for advice on how to approach parsing messages from users? | 2019-05-26T06:41:23.150300 | Conchita | pythondev_help_Conchita_2019-05-26T06:41:23.150300 | 1,558,852,883.1503 | 25,287 |
pythondev | help | It will be used internally with only a handful of defined use cases | 2019-05-26T06:41:47.151100 | Conchita | pythondev_help_Conchita_2019-05-26T06:41:47.151100 | 1,558,852,907.1511 | 25,288 |
pythondev | help | So want to identify certain words in a sentence - I guess this is what I would like some advice on, how to approach it? | 2019-05-26T06:42:33.152000 | Conchita | pythondev_help_Conchita_2019-05-26T06:42:33.152000 | 1,558,852,953.152 | 25,289 |
pythondev | help | Ie "@sweet-bot pls query staging death-star for me"
Would need to identify `query` `staging` `death-star` | 2019-05-26T06:45:24.154100 | Conchita | pythondev_help_Conchita_2019-05-26T06:45:24.154100 | 1,558,853,124.1541 | 25,290 |
pythondev | help | The easiest and dumbest approach is regex | 2019-05-26T07:02:01.155100 | Jimmy | pythondev_help_Jimmy_2019-05-26T07:02:01.155100 | 1,558,854,121.1551 | 25,291 |
pythondev | help | your choices are `{keyword} in string`, regex, then neural nets | 2019-05-26T07:02:07.155500 | Bethany | pythondev_help_Bethany_2019-05-26T07:02:07.155500 | 1,558,854,127.1555 | 25,292 |
pythondev | help | in order of increasing usefulness and complexity | 2019-05-26T07:02:19.156000 | Bethany | pythondev_help_Bethany_2019-05-26T07:02:19.156000 | 1,558,854,139.156 | 25,293 |
pythondev | help | :point_up: | 2019-05-26T07:02:29.156300 | Jimmy | pythondev_help_Jimmy_2019-05-26T07:02:29.156300 | 1,558,854,149.1563 | 25,294 |
pythondev | help | actually there'sa few intermediates. `spacy` is a good nlp library. Or go with a vendor chatbot solution like google dialogflow | 2019-05-26T07:03:20.157000 | Bethany | pythondev_help_Bethany_2019-05-26T07:03:20.157000 | 1,558,854,200.157 | 25,295 |
pythondev | help | I think I will go with regex then as `{keyword} in string` will be to simple and neural nets too complex | 2019-05-26T07:09:24.158000 | Conchita | pythondev_help_Conchita_2019-05-26T07:09:24.158000 | 1,558,854,564.158 | 25,296 |
pythondev | help | I'll also have a look at dialogflow. Thanks <@Jimmy> <@Bethany> :taco: | 2019-05-26T07:09:57.158600 | Conchita | pythondev_help_Conchita_2019-05-26T07:09:57.158600 | 1,558,854,597.1586 | 25,297 |
pythondev | help | I recently learnt how to use regex. It's so cool | 2019-05-26T07:10:09.158900 | Conchita | pythondev_help_Conchita_2019-05-26T07:10:09.158900 | 1,558,854,609.1589 | 25,298 |
pythondev | help | Does any one know how to rename an non empty directory? | 2019-05-26T07:17:42.160100 | Nella | pythondev_help_Nella_2019-05-26T07:17:42.160100 | 1,558,855,062.1601 | 25,299 |
pythondev | help | you want to change the name of the dictionary or some of its keys? | 2019-05-26T07:30:14.160500 | Bethany | pythondev_help_Bethany_2019-05-26T07:30:14.160500 | 1,558,855,814.1605 | 25,300 |
pythondev | help | change the name of that dictionary | 2019-05-26T07:31:09.160700 | Nella | pythondev_help_Nella_2019-05-26T07:31:09.160700 | 1,558,855,869.1607 | 25,301 |
pythondev | help | For example, I want to make `some/path/old/` to `some/path/new/`, there’s files inside | 2019-05-26T07:32:06.161600 | Nella | pythondev_help_Nella_2019-05-26T07:32:06.161600 | 1,558,855,926.1616 | 25,302 |
pythondev | help | oh directory, you can to that with move | 2019-05-26T07:37:47.162000 | Bethany | pythondev_help_Bethany_2019-05-26T07:37:47.162000 | 1,558,856,267.162 | 25,303 |
pythondev | help | <https://docs.python.org/3/library/shutil.html#shutil.move> | 2019-05-26T07:38:09.162200 | Bethany | pythondev_help_Bethany_2019-05-26T07:38:09.162200 | 1,558,856,289.1622 | 25,304 |
pythondev | help | i am tired i misread | 2019-05-26T07:38:51.162400 | Bethany | pythondev_help_Bethany_2019-05-26T07:38:51.162400 | 1,558,856,331.1624 | 25,305 |
pythondev | help | It works | 2019-05-26T07:41:56.163100 | Nella | pythondev_help_Nella_2019-05-26T07:41:56.163100 | 1,558,856,516.1631 | 25,306 |
pythondev | help | But now I have another problem. If `some/path/new/` exists, `shutil.move` will move my directory to `some/path/new/old`. Why is that? | 2019-05-26T07:42:59.164100 | Nella | pythondev_help_Nella_2019-05-26T07:42:59.164100 | 1,558,856,579.1641 | 25,307 |
pythondev | help | oh it works a bit differently than `mv`, <https://docs.python.org/3/library/os.html#os.rename> might work for you | 2019-05-26T07:48:25.164500 | Bethany | pythondev_help_Bethany_2019-05-26T07:48:25.164500 | 1,558,856,905.1645 | 25,308 |
pythondev | help | Thanks for your help | 2019-05-26T10:25:26.165400 | Nella | pythondev_help_Nella_2019-05-26T10:25:26.165400 | 1,558,866,326.1654 | 25,309 |
pythondev | help | Is there a syntax for adding a column with a predefined value to a list of list? | 2019-05-27T01:22:26.167900 | Chuck | pythondev_help_Chuck_2019-05-27T01:22:26.167900 | 1,558,920,146.1679 | 25,310 |
pythondev | help | e.g., I have something like this:
```
[
['a', 1],
['b', 2]
]
```
and I want to add a column with a known value to all the sublists, so I have something like:
```
[
['Value', 'a', 1],
['Value', 'b', 2]
]
``` | 2019-05-27T01:23:44.169100 | Chuck | pythondev_help_Chuck_2019-05-27T01:23:44.169100 | 1,558,920,224.1691 | 25,311 |
pythondev | help | for li in list:
li.append(value) | 2019-05-27T01:24:39.170200 | Malika | pythondev_help_Malika_2019-05-27T01:24:39.170200 | 1,558,920,279.1702 | 25,312 |
pythondev | help | does that modify the original list? | 2019-05-27T01:26:25.171700 | Chuck | pythondev_help_Chuck_2019-05-27T01:26:25.171700 | 1,558,920,385.1717 | 25,313 |
pythondev | help | and wouldn't that put the appended value at the end? | 2019-05-27T01:26:36.172000 | Chuck | pythondev_help_Chuck_2019-05-27T01:26:36.172000 | 1,558,920,396.172 | 25,314 |
pythondev | help | yes | 2019-05-27T01:26:42.172200 | Malika | pythondev_help_Malika_2019-05-27T01:26:42.172200 | 1,558,920,402.1722 | 25,315 |
pythondev | help | lists are immutable | 2019-05-27T01:26:47.172500 | Malika | pythondev_help_Malika_2019-05-27T01:26:47.172500 | 1,558,920,407.1725 | 25,316 |
pythondev | help | Imperative approach:
```
for sublist, value in zip(your_list, new_values):
sublist.insert(0, value)
```
Functional approach:
```
new_list = [[value, *sublist] for sublist, value in zip(your_list, new_values)]
``` | 2019-05-27T01:27:13.172800 | Chester | pythondev_help_Chester_2019-05-27T01:27:13.172800 | 1,558,920,433.1728 | 25,317 |
pythondev | help | ```
>>> your_list = [
... ['a', 1],
... ['b', 2]
... ]
>>> new_values = ['Foo', 'Bar']
>>> new_list = [[value, *sublist] for sublist, value in zip(your_list, new_values)]
>>> new_list
[['Foo', 'a', 1], ['Bar', 'b', 2]]
``` | 2019-05-27T01:27:20.173000 | Chester | pythondev_help_Chester_2019-05-27T01:27:20.173000 | 1,558,920,440.173 | 25,318 |
pythondev | help | <@Malika> lists are mutable. Tuples are immutable. | 2019-05-27T01:27:35.173300 | Chester | pythondev_help_Chester_2019-05-27T01:27:35.173300 | 1,558,920,455.1733 | 25,319 |
pythondev | help | Hmmm. <@Chester> if I want the same static value added as a column to each of the sublists... does the functional approach above still work? | 2019-05-27T01:28:38.174400 | Chuck | pythondev_help_Chuck_2019-05-27T01:28:38.174400 | 1,558,920,518.1744 | 25,320 |
Subsets and Splits
No saved queries yet
Save your SQL queries to embed, download, and access them later. Queries will appear here once saved.