Questions tagged [python]

47

votes

5

answers

How to properly chain asyncio.gather with error handling in Python 3.12?

asked 2025-08-14T09:22:00Z

41

votes

4

answers

Python asyncio.TaskGroup vs gather: when to use which in production?

python asyncio python-3.11 structured-concurrency

asked 2025-07-22T13:08:00Z

12

votes

3

answers

finding _collections in python source

python

asked 2013-08-06T08:31:48.013

10

votes

1

answers

How to convert text to paths?

python text path curves

asked 2013-08-05T12:15:18.563

18

votes

1

answers

When should I use setUpClass and when init?

python oop unit-testing

asked 2013-08-05T10:55:58.337

119

votes

7

answers

How to use youtube-dl from a python program?

python youtube-dl

asked 2013-08-05T09:16:36.987

300

votes

9

answers

Why do I get "TypeError: not all arguments converted during string formatting" trying to substitute a placeholder like {0} using %?

python string python-3.x typeerror output-formatting

asked 2013-08-05T08:15:57.257

13

votes

4

answers

In-place function to remove an item using index in Python

python list chaining

asked 2013-08-04T14:30:47.477

12

votes

3

answers

How can I use external variables in Python like 'extern int x;' in C?

python extern

asked 2013-08-03T15:52:16.437

113

votes

4

answers

Python str vs unicode types

python string unicode

asked 2013-08-03T15:15:25.003

33

votes

4

answers

Linear time v.s. Quadratic time

python big-o complexity-theory time-complexity

asked 2013-08-02T18:15:15.097

9

votes

1

answers

Save Matplotlib Animation

python animation matplotlib

asked 2013-08-02T12:00:47.627

293

votes

14

answers

How to pass a parameter to a fixture function in Pytest?

python parameters pytest parameter-passing fixtures

asked 2013-08-02T08:11:46.260

13

votes

8

answers

python convert multiline to single line

python string

asked 2013-08-01T21:21:00.473

239

votes

7

answers

Python Pandas merge only certain columns

python merge pandas

asked 2013-07-31T18:30:28.557

210

votes

13

answers

Combine Date and Time columns using pandas

python pandas datetime time-series

asked 2013-07-31T18:27:40.550

13

votes

1

answers

Migrating to MongoDB: how to query GROUP BY + WHERE

python mongodb pymongo

asked 2013-07-31T10:12:10.153

47

votes

6

answers

Python OpenCV convert image to byte string?

python image opencv binary

asked 2013-07-31T09:59:36.093

9

votes

3

answers

django countries currency code

python django python-2.7 django-1.5 django-countries

asked 2013-07-31T09:28:29.323

32

votes

1

answers

Pandas: Subindexing dataframes: Copies vs views

python pandas chained-assignment

asked 2013-07-31T02:16:42.917

47

votes

6

answers

How can I convert a python urandom to a string?

python string random python-3.x byte

asked 2013-07-30T22:09:55.763

11

votes

1

answers

stdout redirection with ctypes

python windows ctypes

asked 2013-07-30T09:12:56.800

27

votes

5

answers

Escaping quotes in jinja2

python jinja2

asked 2013-07-30T07:45:07.930

9

votes

3

answers

replace dictionary keys (strings) in Python

python dictionary

asked 2013-07-29T20:04:31.870

10

votes

1

answers

Exclude module docstring in autodoc

python python-sphinx autodoc

asked 2013-07-29T15:13:49.933

9

votes

1

answers

Embedding PyQtGraph in Qt without generating new Window

python python-2.7 pyqt pyqt4 pyqtgraph

asked 2013-07-29T13:11:13.373

10

votes

2

answers

Serialize a dictionary containing pandas data-frames (Python)

python serialization dictionary pandas dataframe

asked 2013-07-28T10:50:59.737

13

votes

3

answers

Static inner class in python

python oop static inner-classes static-classes

asked 2013-07-28T09:26:37.533

19

votes

2

answers

Handling tcpdump output in python

python subprocess popen tcpdump

asked 2013-07-28T01:48:54.533

8

votes

1

answers

Reference Static Images From Javascript in Django

python django django-staticfiles

asked 2013-07-27T00:40:09.903

18

votes

3

answers

How to run specific test in Nose2

python nosetests unittest2 nose2

asked 2013-07-26T20:04:17.350

9

votes

2

answers

how to use QuerySelectField in flask?

python flask flask-sqlalchemy flask-wtforms

asked 2013-07-26T17:32:18.777

24

votes

1

answers

What is the difference between Scrapy's spider middleware and downloader middleware?

python scrapy web-crawler

asked 2013-07-26T04:10:13.890

10

votes

1

answers

simplifying maybe Monad

python haskell monads

asked 2013-07-25T18:38:43.220

12

votes

1

answers

HTML templating using Jinja2 No module named your app

python jinja2

asked 2013-07-25T10:48:52.607

8

votes

1

answers

Why does setting ctypes dll.function.restype=c_void_p return long?

python ctypes

asked 2013-07-24T16:47:21.917

10

votes

1

answers

Openpyxl load_workbook and save take too long

python openpyxl

asked 2013-07-24T14:29:51.360

10

votes

1

answers

What is the meaning of '__anonymous' function in a yocto/bitbake recipe?

python yocto bitbake openembedded

asked 2013-07-24T12:53:24.863

8

votes

1

answers

List files in directories with flask

python flask

asked 2013-07-24T08:13:34.100

23

votes

2

answers

Diagonal tick labels

python matplotlib bar-chart x-axis

asked 2013-07-24T07:27:33.963

15

votes

1

answers

bufsize must be an integer error while grepping a message

python subprocess

asked 2013-07-24T02:09:54.747

9

votes

4

answers

Understanding Python HTTP streaming

python http streaming python-requests chunked-encoding

asked 2013-07-23T22:49:23.343

190

votes

10

answers

How to exit pdb and allow program to continue?

python pdb

asked 2013-07-23T20:40:44.920

8

votes

2

answers

Concatenate Columns as Index in Pandas

python pandas

asked 2013-07-23T20:20:00.160

33

votes

6

answers

How to open IPython interpreter in emacs?

python emacs ipython

asked 2013-07-23T17:27:12.457

9

votes

3

answers

How to convert a stat output to a unix permissions string

python

asked 2013-07-23T11:49:33.463

126

votes

4

answers

How to run a method before all tests in all classes?

python selenium pytest

asked 2013-07-23T04:04:09.530

11

votes

2

answers

How to calculate bits per character of a string? (bpc)

python algorithm machine-learning nlp entropy

asked 2013-07-22T21:40:05.190

44

votes

2

answers

Constructing requests with URL Query String in Python

python oauth request

asked 2013-07-22T13:07:45.190

8

votes

1

answers

data points connected in wrong order in line graph

python pandas matplotlib

asked 2013-07-22T11:47:41.613

Questions tagged python