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How do I check (at runtime) if one class is a subclass of another?

... unit testing of many things, particularly Django's models, much easier. "Python is not Java." Why must python programmers have such chips on their shoulders? – Michael Bacon Aug 17 '15 at 18:32 ...
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How to check if a value exists in a dictionary (python)

I have the following dictionary in python: 6 Answers 6 ...
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Python truncate a long string

How does one truncate a string to 75 characters in Python? 17 Answers 17 ...
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adding header to python requests module

... From http://docs.python-requests.org/en/latest/user/quickstart/ url = 'https://api.github.com/some/endpoint' payload = {'some': 'data'} headers = {'content-type': 'application/json'} r = requests.post(url, data=json.dumps(payload), headers=...
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How do I copy an entire directory of files into an existing directory using Python?

... See this similar question. Copy directory contents into a directory with python Reference - https://docs.python.org/3/distutils/apiref.html#distutils.dir_util.copy_tree share | improve this ans...
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Can Python print a function definition?

...nt out the definition of a function. Is there a way to accomplish this in Python? 7 Answers ...
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What does it mean if a Python object is “subscriptable” or not?

...ivalent to mathematical notation that uses actual subscripts; e.g. a[1] is Python for what mathematicians would write as a₁. So "subscriptable" means "able to be subscripted". Which, in Python terms, means it has to implement __getitem__(), since a[1] is just syntactic sugar for a.__getitem__(1). ...
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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell

...ming exercise and to compare my (surely not optimal) implementations in C, Python, Erlang and Haskell. In order to get some higher execution times, I search for the first triangle number with more than 1000 divisors instead of 500 as stated in the original problem. ...
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How to use “/” (directory separator) in both Linux and Windows in Python?

I have written a code in python which uses / to make a particular file in a folder, if I want to use the code in windows it will not work, is there a way by which I can use the code in Windows and Linux. ...
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Python, creating objects

I'm trying to learn python and I now I am trying to get the hang of classes and how to manipulate them with instances. 4 An...