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Normalize data in pandas
...84 -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.min())
In [94]: df_norm
Out[94]:
a b c d
A 0.085789 -0.394348 0.337016 -0.109935
B -0.463830 0.164926 -0.65...
uint8_t can't be printed with cout
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edited Sep 3 '18 at 10:27
jww
1
answered Oct 24 '13 at 9:32
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What's the hardest or most misunderstood aspect of LINQ? [closed]
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271
votes
Delayed execution
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NSUserDefaults - How to tell if a key exists
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answered Dec 27 '09 at 1:31
jspcaljspcal
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Base64 encoding and decoding in client-side Javascript
...y character, so I get this malformed XML at target: %3C%3Fxml%20version%3D%271.0%27%20%3F%3E%3Csvg%20xmlns%3D%27http%...
– Dereckson
Feb 13 '13 at 19:50
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Revert to a commit by a SHA hash in Git? [duplicate]
...ed me solve a crisis!
– nzifnab
Apr 27 '12 at 19:33
5
do I have to do the git reset --soft HEAD@{...
How do I use installed packages in PyCharm?
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edited Feb 5 '18 at 19:27
Stevoisiak
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answ...
How to pass an object from one activity to another on Android
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127
@OD: In my defense, I never said this was the best option; OP just asked for alternatives and I suggested one. Thanks anyways.
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What is the difference between varchar and varchar2 in Oracle?
...meter max_string_size = extended, the maximum length of a VARCHAR2 can be 32767 bytes
The VARCHAR data type stores character strings of varying length. The first 2 bytes contain the length of the character string, and the remaining bytes contain the string. The specified length of the string in a b...
Does VBA have Dictionary Structure?
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edited Jul 27 '18 at 10:53
danielcooperxyz
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