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edited Aug 24 '14 at 12:48
Anton Dozortsev
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Chmod 777 to a folder and all contents [duplicate]
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petervazpetervaz
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Color Tint UIButton Image
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641
As of iOS 7, there is a new method on UIImage to specify the rendering mode. Using the renderin...
How to show first commit by 'git log'?
...ial commit, gitk, some initially separate tools, git-gui, gitweb, and git-p4). In this case, we know that e83c516 is the one we are probably interested in. It is both the earliest commit and a root commit.
It is not so simple in the general case.
Imagine that libfoo has been in development for a w...
Pandas DataFrame column to list [duplicate]
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Creating dataframe from a dictionary where entries have different lengths
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134
In Python 3.x:
import pandas as pd
import numpy as np
d = dict( A = np.array([1,2]), B = np.arr...
PHP parse/syntax errors; and how to solve them
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edited Jan 9 '19 at 14:13
community wiki
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Pandas groupby: How to get a union of strings
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In [4]: df = read_csv(StringIO(data),sep='\s+')
In [5]: df
Out[5]:
A B C
0 1 0.749065 This
1 2 0.301084 is
2 3 0.463468 a
3 4 0.643961 random
4 1 0.866521 string
5 2 0.120737 !...
Split a String into an array in Swift?
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edited Jul 13 '16 at 12:14
swiftBoy
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how do i remove a comma off the end of a string?
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304
$string = rtrim($string, ',');
Docs for rtrim here
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