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Custom Python list sorting
...les82 I was checking here and couldn't see it in the method signature docs.python.org/tutorial/datastructures.html
– Lorenzo
Aug 7 '12 at 16:48
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Good geometry library in python? [closed]
...nd well developed library for geometrical manipulations and evaluations in python, like:
8 Answers
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Reimport a module in python while interactive
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This should work:
reload(my.module)
From the Python docs
Reload a previously imported module. The argument must be a module object, so it must have been successfully imported before. This is useful if you have edited the module source file using an external editor a...
pip issue installing almost any library
...ecify the pypi host as trusted. Example:
pip install --trusted-host pypi.python.org pytest-xdist
pip install --trusted-host pypi.python.org --upgrade pip
This solved the following error:
Could not fetch URL https://pypi.python.org/simple/pytest-cov/: There was a problem confirming the ssl ce...
Starting python debugger automatically on error
...le solution. If I run a script and I come across, let's say an IndexError, python prints the line, location and quick description of the error and exits. Is it possible to automatically start pdb when an error is encountered? I am not against having an extra import statement at the top of the file, ...
Convert a String representation of a Dictionary to a dictionary?
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Starting in Python 2.6 you can use the built-in ast.literal_eval:
>>> import ast
>>> ast.literal_eval("{'muffin' : 'lolz', 'foo' : 'kitty'}")
{'muffin': 'lolz', 'foo': 'kitty'}
This is safer than using eval. As its ...
Import and Export Excel - What is the best library? [closed]
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I discovered the Open XML SDK since my original answer. It provides strongly typed classes for spreadsheet objects, among other things, and seems to be fairly easy to work with.
I am going to use it for reports in one of my projects. Alas, versio...
Url decode UTF-8 in Python
I have spent plenty of time as far as I am newbie in Python.
How could I ever decode such a URL:
3 Answers
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How to write string literals in python without having to escape them?
Is there a way to declare a string variable in python such that everything inside of it is automatically escaped, or has its literal character value?
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How to perform better document version control on Excel files and SQL schema files
...for .xlsx if you decompress them. .xlsx files are zipped up directories of XML files (See How to properly assemble a valid xlsx file from its internal sub-components?). Git will view them as binary unless decompressed. It is possible to unzip the .xlsx and track the changes to the individual XML fil...