Zero Piraeus

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Zero Piraeus has asked 13 questions and find answers to 204 problems.

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Zero Piraeus questions

Which pairwise() implementation?
How can "NameError: free variable 'var' referenced before assignment in enclosing scope" occur in real code?
Why does this key class for sorting heterogeneous sequences behave oddly?
Why can't I call hash() on an apparently hashable method of an unhashable instance?
Is it possible to define a class constant inside an Enum?
How can I get 2.x-like sorting behaviour in Python 3.x?
Why do backslashes appear twice?
How can I concatenate str and int objects?
Why is Python 3.x's super() magic?
TypeError: method() takes 1 positional argument but 2 were given

Zero Piraeus answers

How can I search for mixed-case tag names in an ATOM XML document?
reStructuredText: how to use continuation lines in tables?
How can I get sensible results from len(), str.format() and a zero-width space?
Keep imported modules from showing up in code completion?
How to combine python lists, with shared items, into new lists
How can I make DictReader open a file with a semicolon as the field delimiter?
Avoid double lookup when updating dictionary integer members
Break bytes object into n equally sized blocks based on index
TypeError: unsupported operand type(s) in "print >> ..." statement
Modify CSV header using bash script