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How to get Linux console window width in Python
Is there a way in python to programmatically determine the width of the console? I mean the number of characters that fits in one line without wrapping, not the pixel width of the window.
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How can I create a Set of Sets in Python?
I'm trying to make a set of sets in Python. I can't figure out how to do it.
5 Answers
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Python division
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You're using Python 2.x, where integer divisions will truncate instead of becoming a floating point number.
>>> 1 / 2
0
You should make one of them a float:
>>> float(10 - 20) / (100 - 10)
-0.1111111111111111
or fr...
How to get a Color from hexadecimal Color String
...tart with a #. Both RRGGBB and AARRGGBB formats are supported.
Color from XML
You should actually be getting your colors from XML whenever possible. This is the recommended option because it makes it much easier to make color changes to your app. If you set a lot of hex colors throughout your code...
How to create a trie in Python
...thub.com/kmike/marisa-trie
Static memory-efficient Trie structures for Python (2.x and 3.x).
String data in a MARISA-trie may take up to 50x-100x less memory than
in a standard Python dict; the raw lookup speed is comparable; trie
also provides fast advanced methods like prefix search.
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How do I keep Python print from adding newlines or spaces? [duplicate]
In python, if I say
15 Answers
15
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Clear terminal in Python [duplicate]
...rd "comes with batteries" method exist to clear the terminal screen from a Python script, or do I have to go curses (the libraries, not the words)?
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What are your favorite extension methods for C#? (codeplex.com/extensionoverflow)
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this mimicks pythons random.choice(seq) function. nice.
– Daren Thomas
Dec 3 '09 at 14:04
6
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Why do Python's math.ceil() and math.floor() operations return floats instead of integers?
...floor() returned an integer, what should floor(1.0e30) return?
Now, while Python's integers are now arbitrary precision, it wasn't always this way. The standard library functions are thin wrappers around the equivalent C library functions.
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Why is there no GIL in the Java Virtual Machine? Why does Python need one so bad?
...threads nicely without the need for a Global Interpreter Lock (GIL), while Python necessitates such an evil.
5 Answers
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