大约有 5,679 项符合查询结果(耗时:0.0303秒) [XML]

https://stackoverflow.com/ques... 

Pythonic way to combine FOR loop and IF statement

... I really miss in python being able to say for x in xyz if x: – bgusach Sep 10 '14 at 8:06 12 ...
https://stackoverflow.com/ques... 

python NameError: global name '__file__' is not defined

When I run this code in python 2.7, I get this error: 12 Answers 12 ...
https://stackoverflow.com/ques... 

Embedding Python in an iPhone app

... a new millennium; Apple has waved their hand; it's now legal to include a Python interpreter in an iPhone (App Store) app. ...
https://stackoverflow.com/ques... 

Python setup.py develop vs install

... python setup.py install is used to install (typically third party) packages that you're not going to develop/modify/debug yourself. For your own stuff, you want to first install your package and then be able to frequently ed...
https://stackoverflow.com/ques... 

CSV in Python adding an extra carriage return, on Windows

... Python 3: As described by YiboYang, set newline='' with open('output.csv', 'w', newline='') as f: writer = csv.writer(f) ... As noted in the comments by CoDEmanX, set newline='\n' with open('output.csv', 'w',...
https://stackoverflow.com/ques... 

How to delete a character from a string using Python

... In Python, strings are immutable, so you have to create a new string. You have a few options of how to create the new string. If you want to remove the 'M' wherever it appears: newstr = oldstr.replace("M", "") If you want t...
https://stackoverflow.com/ques... 

Shuffle an array with python, randomize array item order with python

What's the easiest way to shuffle an array with python? 11 Answers 11 ...
https://stackoverflow.com/ques... 

Python UTC datetime object's ISO format doesn't include Z (Zulu or Zero offset)

Why python 2.7 doesn't include Z character (Zulu or zero offset) at the end of UTC datetime object's isoformat string unlike JavaScript? ...
https://stackoverflow.com/ques... 

hexadecimal string to byte array in python

...thing like >>> hex_string = "deadbeef" Convert it to a string (Python ≤ 2.7): >>> hex_data = hex_string.decode("hex") >>> hex_data "\xde\xad\xbe\xef" or since Python 2.7 and Python 3.0: >>> bytes.fromhex(hex_string) # Python ≥ 3 b'\xde\xad\xbe\xef' &g...
https://stackoverflow.com/ques... 

What is a clean, pythonic way to have multiple constructors in Python?

... this. As far as I know, you can't have multiple __init__ functions in a Python class. So how do I solve this problem? 1...