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How do I replace whitespaces with underscore?
I want to replace whitespace with underscore in a string to create nice URLs. So that for example:
13 Answers
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How to fix “ImportError: No module named …” error in Python?
...r the directory that the script is in. Add /home/bodacydo/work/project to either sys.path or $PYTHONPATH.
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Using AES encryption in C#
I can't seem to find a nice clean example of using AES 128 bit encryption.
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How to get indices of a sorted array in Python
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edited Nov 21 '17 at 21:04
Zahra
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Getting a list of all subdirectories in the current directory
... mean immediate subdirectories, or every directory right down the tree?
Either way, you could use os.walk to do this:
os.walk(directory)
will yield a tuple for each subdirectory. Ths first entry in the 3-tuple is a directory name, so
[x[0] for x in os.walk(directory)]
should give you all of ...
How do I import CSV file into a MySQL table?
... CSV file. The CSV contains 99 columns , so this was a hard enough task in itself:
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Markdown and including multiple files
...an includes file? Specifically, I want to create a separate markdown file with links that I call often but not always (call this B.md), then when I link by reference in the md file I'm writing (A.md), I'd like it to pull the link from the other file (B.md) rather than from the end of the current fil...
Why dict.get(key) instead of dict[key]?
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It allows you to provide a default value if the key is missing:
dictionary.get("bogus", default_value)
returns default_value (whatever you choose it to be), whereas
dictionary["bogus"]
would raise a KeyError.
If omit...
Disable a method in a ViewSet, django-rest-framework
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The definition of ModelViewSet is:
class ModelViewSet(mixins.CreateModelMixin,
mixins.RetrieveModelMixin,
mixins.UpdateModelMixin,
mixins.DestroyModelMixin,
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How do I add a linker or compile flag in a CMake file?
...eabi-g++ compiler. When I try to compile a simple "Hello, World!" program it compiles fine. When I test it by adding a simple exception handling in that code it works too (after adding -fexceptions .. I guess it is disabled by default).
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