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When should I use @classmethod and when def method(self)?
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edited May 14 '12 at 17:11
answered May 14 '12 at 15:58
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django admin - add custom form fields that are not part of the model
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edited Aug 23 '18 at 15:34
Adrian Martin
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what does the __file__ variable mean/do?
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answered Feb 14 '12 at 3:55
paxdiablopaxdiablo
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How do I convert datetime to ISO 8601 in PHP
How do I convert my time from 2010-12-30 23:21:46 to ISO 8601 date format? (-_-;)
6 Answers
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Why are unsigned int's not CLS compliant?
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4 Answers
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How to count the frequency of the elements in an unordered list?
...tertools package if the list is an ordered list.
a = [1,1,1,1,2,2,2,2,3,3,4,5,5]
from itertools import groupby
[len(list(group)) for key, group in groupby(a)]
Output:
[4, 4, 2, 1, 2]
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Why does running the Flask dev server run itself twice?
...go away, but then you also lose the reloading functionality:
app.run(port=4004, debug=config.DEBUG, host='0.0.0.0', use_reloader=False)
You can disable the reloader when using the flask run command too:
FLASK_DEBUG=1 flask run --no-reload
You can look for the WERKZEUG_RUN_MAIN environment vari...