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How do I do a case-insensitive string comparison?

How can I do case insensitive string comparison in Python? 9 Answers 9 ...
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Python function as a function argument?

Can a Python function be an argument of another function? 10 Answers 10 ...
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Explain Python entry points?

... (or other callable function-like object) that a developer or user of your Python package might want to use, though a non-callable object can be supplied as an entry point as well (as correctly pointed out in the comments!). The most popular kind of entry point is the console_scripts entry point, w...
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Iterating each character in a string using Python

...tring": #do something with c You can iterate pretty much anything in python using the for loop construct, for example, open("file.txt") returns a file object (and opens the file), iterating over it iterates over lines in that file with open(filename) as f: for line in f: # do so...
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Step-by-step debugging with IPython

From what I have read, there are two ways to debug code in Python: 15 Answers 15 ...
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How to check if an object is a list or tuple (but not string)?

... In python 2 only (not python 3): assert not isinstance(lst, basestring) Is actually what you want, otherwise you'll miss out on a lot of things which act like lists, but aren't subclasses of list or tuple. ...
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Why can a function modify some arguments as perceived by the caller, but not others?

I'm trying to understand Python's approach to variable scope. In this example, why is f() able to alter the value of x , as perceived within main() , but not the value of n ? ...
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What is the use of “assert” in Python?

...condition, and immediately trigger an error if the condition is false. In Python, it's roughly equivalent to this: if not condition: raise AssertionError() Try it in the Python shell: >>> assert True # nothing happens >>> assert False Traceback (most recent call last): F...
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Is it acceptable and safe to run pip install under sudo?

I've started to use my Mac to install Python packages in the same way I do with my Windows PC at work; however on my Mac I've come across frequent permission denied errors while writing to log files or site-packages. ...
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How to comment out a block of code in Python [duplicate]

Is there a mechanism to comment out large blocks of Python code? 19 Answers 19 ...