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GIT commit as different user without email / or only email
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KL-7KL-7
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Using sed to mass rename files
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answered Mar 3 '10 at 15:55
Edward AndersonEdward Anderson
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Is it possible to change only the alpha of a rgba background colour on hover?
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mercatormercator
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How to do what head, tail, more, less, sed do in Powershell? [closed]
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wisbuckywisbucky
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What is an idempotent operation?
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answered Jul 3 '09 at 1:10
Greg HewgillGreg Hewgill
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Getting a list of all subdirectories in the current directory
...ectory)
will yield a tuple for each subdirectory. Ths first entry in the 3-tuple is a directory name, so
[x[0] for x in os.walk(directory)]
should give you all of the subdirectories, recursively.
Note that the second entry in the tuple is the list of child directories of the entry in the first...
How can I quickly sum all numbers in a file?
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88
Just for fun, let's benchmark it:
$ for ((i=0; i<1000000; i++)) ; do echo $RANDOM; done >...
When should I make explicit use of the `this` pointer?
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avakaravakar
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add a comm...
How to get all of the immediate subdirectories in Python
...l sorting (1, 2, 10), please have a look at https://stackoverflow.com/a/48030307/2441026
Results:
scandir is: 3x faster than walk, 32x faster than listdir (with filter), 35x faster than Pathlib and 36x faster than listdir and 37x (!) faster than glob.
Scandir: 0.977
Walk: ...
Use of .apply() with 'new' operator. Is this possible?
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