Random questions updated - Page 11

22

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580

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Are dictionaries ordered in Python 3.6+?

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28

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2026

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python - How to read a file line-by-line into a list?

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14

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629

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python - Is there a difference between "==" and "is"?

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4

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114

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python - Are global variables thread-safe in Flask? How do I share data between requests?

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15

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389

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python - Get the cartesian product of a series of lists?

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2633

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python - How can I install pip on Windows?

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17

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1466

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python - What is the meaning of single and double underscore before an object name?

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20

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654

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python - How to serve static files in Flask

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4

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34

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python - Selenium - wait until element is present, visible and interactable

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4

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14

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python - How do I detect collision in pygame?

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28

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1785

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python - How can I count the occurrences of a list item?

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6

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63

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python - Strange result when removing item from a list while iterating over it

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18

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2917

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python - How to make function decorators and chain them together?

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4

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13

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python - Selenium "selenium.common.exceptions.NoSuchElementException" when using Chrome

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3

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26

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python - re.findall behaves weird

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299

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30

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1378

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python - How to import a module given the full path?

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15

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246

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python - input() error - NameError: name '...' is not defined

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10

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541

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python - Truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all()

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19

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327

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python - Is there a built in function for string natural sort?

12

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1016

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python - Relative imports for the billionth time

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4

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144

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python - Why are global variables evil?

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30

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1179

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python - Removing duplicates in lists

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30

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1843

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python - Importing files from different folder

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3

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270

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Syntax error on print with Python 3

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30

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1433

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performance - How can you profile a Python script?

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5

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60

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python - What does "list comprehension" mean? How does it work and how can I use it?

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7

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296

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python - What do (lambda) function closures capture?

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22

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405

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python - How to add to the PYTHONPATH in Windows, so it finds my modules/packages?

python windows environment-variables pythonpath

17

answers

218

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Web-scraping JavaScript page with Python

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5

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159

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python - Why is the order in dictionaries and sets arbitrary?

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13

answers

1777

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python - How do you append to a file?

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21

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3467

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python - How do I list all files of a directory?

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8

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583

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python - What is the difference between re.search and re.match?

python regex search match

28

answers

530

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python - How to get all possible combinations of a list’s elements?

python combinations

4

answers

106

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python - Switch between two frames in tkinter

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5

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163

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python - pandas convert some columns into rows

13

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3558

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python - Iterating over dictionaries using 'for' loops

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30

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701

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python - How to generate all permutations of a list?

python algorithm permutation combinatorics python-2.5

13

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312

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python - Get the row(s) which have the max value in groups using groupby

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12

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2806

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python - What is __init__.py for?

python module package python-packaging

30

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557

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python - What is the most "pythonic" way to iterate over a list in chunks?

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8

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190

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7

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727

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python - What exactly do "u" and "r" string flags do, and what are raw string literals?

python unicode python-2.x rawstring

4

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76

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list - Why does append() always return None in Python?

python list append nonetype

23

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2164

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Are static class variables possible in Python?

python class oop static class-variables

13

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350

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python - How to keep keys/values in same order as declared?

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1484

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