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What is the best django model field to use to represent a US dollar amount?
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170
A decimal field is the right choice for the
currency value.
It will look something like:
c...
Returning null as an int permitted with ternary operator but not if statement
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118
The compiler interprets null as a null reference to an Integer, applies the autoboxing/unboxin...
Convert XML to JSON (and back) using Javascript
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12 Answers
12
Active
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Haskell: Converting Int to String
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answered May 6 '10 at 20:33
ChuckChuck
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Cross-Domain Cookies
I have two webapps WebApp1 and WebApp2 in two different domains.
14 Answers
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Argparse: Required arguments listed under “optional arguments”?
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edited Oct 5 '16 at 6:53
answered Jun 12 '14 at 9:39
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Creating an empty list in Python
...how you can test which piece of code is faster:
% python -mtimeit "l=[]"
10000000 loops, best of 3: 0.0711 usec per loop
% python -mtimeit "l=list()"
1000000 loops, best of 3: 0.297 usec per loop
However, in practice, this initialization is most likely an extremely small part of your program, ...
What is a .pid file and what does it contain?
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The pid files contains the process id (a number) of a given program. For example, Apache HTTPD ...
Convert RGBA PNG to RGB with PIL
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130
Here's a version that's much simpler - not sure how performant it is. Heavily based on some dj...