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Why do I need to explicitly push a new branch?
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230
The actual reason is that, in a new repo (git init), there is no branch (no master, no branch ...
Detect if a NumPy array contains at least one non-numeric value?
... 'any(numpy.isnan(x) for x in a.flatten())']
for m in ms:
print " %.2f s" % timeit.Timer(m, s).timeit(1000), m
Results:
0.11 s numpy.isnan(a).any()
3.75 s any(numpy.isnan(x) for x in a.flatten())
Bonus: it works fine for non-array NumPy types:
>>> a = numpy.float64(42.)
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Regex - Does not contain certain Characters
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2 Answers
2
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How to force uninstallation of windows service
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answered Oct 28 '09 at 15:34
the_mandrillthe_mandrill
26.4k44 gold badges5555 silver badges8989 bronze badges
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java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
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edited Jan 6 '13 at 23:35
answered Jan 6 '13 at 3:20
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How to create default value for function argument in Clojure
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answered Jul 8 '10 at 22:10
Brian CarperBrian Carper
64.9k2525 gold badges154154 silver badges164164 bronze badges
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How big should a UIBarButtonItem image be?
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237
As of iOS 11, the Human Interface Guidelines suggest glyphs be about 25×25 points in toolbars...
RVM is not working in ZSH
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275
Do you have this line in your ~/.zshrc?
[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME...
Is there a library function for Root mean square error (RMSE) in python?
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12 Answers
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Set Django IntegerField by choices=… name
...d that represents the proper integer.
Like so:
LOW = 0
NORMAL = 1
HIGH = 2
STATUS_CHOICES = (
(LOW, 'Low'),
(NORMAL, 'Normal'),
(HIGH, 'High'),
)
Then they are still integers in the DB.
Usage would be thing.priority = Thing.NORMAL
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