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Convert floats to ints in Pandas?
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229
To modify the float output do this:
df= pd.DataFrame(range(5), columns=['a'])
df.a = df.a.ast...
pandas DataFrame: replace nan values with average of columns
...12343 NaN
7 -0.887858 1.033826 NaN
8 1.948430 1.025011 -2.982224
9 0.019698 -0.795876 -0.046431
In [28]: df.mean()
Out[28]:
A -0.151121
B -0.231291
C -0.530307
dtype: float64
In [29]: df.fillna(df.mean())
Out[29]:
A B C
0 -0.166919 0.979728 -0.632...
Remove border radius from Select tag in bootstrap 3
...r.
– Conrad Warhol
Jul 29 '16 at 21:22
2
This is definitely the best answer. I've searched for a ...
How to validate an email address in PHP
...pecs, but I have to warn you it is not an easy read by any stretch:
rfc5322
rfc5321
rfc3696
rfc6531 (allows unicode characters, although many clients / servers don't accept it)
Note that filter_var() is as already stated only available as of PHP 5.2. In case you want it to work with earlier vers...
Getting key with maximum value in dictionary?
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edited Feb 22 '18 at 17:51
Priyanka Chaudhary
63044 silver badges1111 bronze badges
answe...
Determine the data types of a data frame's columns
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220
Your best bet to start is to use ?str(). To explore some examples, let's make some data:
s...
How does one make a Zip bomb?
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edited Sep 22 '09 at 12:28
answered Sep 22 '09 at 12:21
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Is there a way to use SVG as content in a pseudo element :before or :after
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DerZyklopDerZyklop
2,44622 gold badges1414 silver badges2323 bronze badges
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What is the tilde (~) in the enum definition?
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answered Dec 22 '08 at 21:38
JimmyJimmy
77.8k1616 gold badges113113 silver badges135135 bronze badges
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Value of i for (i == -i && i != 0) to return true in Java
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answered Jul 22 '13 at 6:26
Denys SéguretDenys Séguret
321k6969 gold badges680680 silver badges668668 bronze badges
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