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Purpose of Python's __repr__
...xample:
~> python3.5
Python 3.5.1 (v3.5.1:37a07cee5969, Dec 5 2015, 21:12:44)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> class StackOverflowDemo:
... def __init__(self):
... pass
... ...
Adding new column to existing DataFrame in Python pandas
...['a'])
>>> df1
a b c d
6 -0.269221 -0.026476 0.997517 1.294385
8 0.917438 0.847941 0.034235 -0.448948
>>> df1['e'] = pd.Series(np.random.randn(sLength), index=df1.index)
>>> df1
a b c d e
6 -...
Objective-C : BOOL vs bool
... Cœur
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answered Feb 13 '09 at 0:43
Barry WarkBarry Wark
105k2424...
Install a .NET windows service without InstallUtil.exe
...
Ian Kemp
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answered Oct 31 '08 at 21:49
Marc Gravell...
Converting camel case to underscore case in ruby
.../rails/rails/blob/…
– Katrina
Aug 21 '18 at 18:00
underscore is method of Rails not ruby, see apidock.com/rails/Stri...
Changing the image source using jQuery
...
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edited Sep 21 '16 at 6:57
Hassaan
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How do I set a variable to the output of a command in Bash?
... |
edited May 8 at 21:18
vstepaniuk
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answered Jan 10 '11 at 21...
Conditional compilation and framework targets
...
ToddTodd
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...
Test if lists share any items in python
...list(range(1000));b=[x+998 for x in range(999,0,-1)]", number=1000))
0.08102107048034668
It is interesting to note that the generator expression is way slower for bigger list sizes. This is only for 1000 repetitions, instead of the 100000 for the previous figure. This setup also approximates wel...
Is there a way to detach matplotlib plots so that the computation can continue?
...
221
Use matplotlib's calls that won't block:
Using draw():
from matplotlib.pyplot import plot, draw...