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What will happen if I modify a Python script while it's running?
Imagine a python script that will take a long time to run, what will happen if I modify it while it's running? Will the result be different?
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String concatenation vs. string substitution in Python
In Python, the where and when of using string concatenation versus string substitution eludes me. As the string concatenation has seen large boosts in performance, is this (becoming more) a stylistic decision rather than a practical one?
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Is there a simple, elegant way to define singletons? [duplicate]
There seem to be many ways to define singletons in Python. Is there a consensus opinion on Stack Overflow?
21 Answers
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How do lexical closures work?
...had with lexical closures in Javascript code, I came along this problem in Python:
9 Answers
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Python read-only property
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Generally, Python programs should be written with the assumption that all users are consenting adults, and thus are responsible for using things correctly themselves. However, in the rare instance where it just does not make sense for ...
How do I remove leading whitespace in Python?
...world with 2 spaces and a tab!'
Related question:
Trimming a string in Python
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How do I convert this list of dictionaries to a csv file?
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Note that a more pythonic way of opening (and closing) files is with open('people.csv', 'wb') as f: ...
– gozzilli
Nov 20 '13 at 14:53
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How to read a single character from the user?
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@Evan, that's because python is in line buffered mode by default
– John La Rooy
Oct 13 '09 at 11:09
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Python: finding an element in a list [duplicate]
What is a good way to find the index of an element in a list in Python?
Note that the list may not be sorted.
10 Answers
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How do you properly use namespaces in C++?
I come from a Java background, where packages are used, not namespaces. I'm used to putting classes that work together to form a complete object into packages, and then reusing them later from that package. But now I'm working in C++.
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