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Is it possible to execute code once before all tests run?
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154
FWIW, you can use the AssemblyInitialize attribute to run code before all unit tests in an assem...
Normalize data in pandas
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In [92]: df
Out[92]:
a b c d
A -0.488816 0.863769 4.325608 -4.721202
B -11.937097 2.993993 -12.916784 -1.086236
C -5.569493 4.672679 -2.168464 -9.315900
D 8.892368 0.932785 4.535396 0.598124
In [93]: df_norm = (df - df.mean()) / (df.max() - df.m...
What is the maximum float in Python?
...gt;> import sys
>>> sys.float_info
sys.floatinfo(max=1.7976931348623157e+308, max_exp=1024, max_10_exp=308, min=2.2
250738585072014e-308, min_exp=-1021, min_10_exp=-307, dig=15, mant_dig=53, epsil
on=2.2204460492503131e-16, radix=2, rounds=1)
Specifically, sys.float_info.max:
>>...
What is the Invariant Culture?
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jpaugh
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answered Mar 11 '10 at 8:05
Andrew BezzubAndrew...
How do I increase the RAM and set up host-only networking in Vagrant?
...B and I would like to configure “Host-Only” networking to use "199.188.44.20".
5 Answers
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What does “@” mean in Windows batch scripts
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JoeyJoey
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ad...
Doctrine and composite unique keys
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Radu
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answered Sep 29 '12 at 7:57
NikooleNikoole
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Programmatically Lighten or Darken a hex color (or rgb, and blend colors)
...ndard Hex colors in the form of strings. For example: "#AA6622" or "#bb551144".
Auto-detects and accepts standard RGB colors in the form of strings. For example: "rgb(123,45,76)" or "rgba(45,15,74,0.45)".
Shades colors to white or black by percentage.
Blends colors together by percentage.
Does Hex2R...