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How to set child process' environment variable in Makefile
... test
(assuming you have a sufficiently modern version of GNU make >= 3.77 ).
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Empty set literal?
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edited May 13 at 17:55
phoenix
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How to remove element from an array in JavaScript?
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355
For a more flexible solution, use the splice() function. It allows you to remove any item in ...
Format a datetime into a string with milliseconds
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367
To get a date string with milliseconds (3 decimal places behind seconds), use this:
from date...
What is a Python equivalent of PHP's var_dump()? [duplicate]
..., permutations, etc.?
– JSmyth
Nov 23 '14 at 16:33
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This was helpful. I am a Python noob but wha...
Change / Add syntax highlighting for a language in Sublime 2/3
I want to change / add syntax highlighting for a language in Sublime 2/3.
5 Answers
5
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Get operating system info
...t 10/i' => 'Windows 10',
'/windows nt 6.3/i' => 'Windows 8.1',
'/windows nt 6.2/i' => 'Windows 8',
'/windows nt 6.1/i' => 'Windows 7',
'/windows nt 6.0/i' =>...
Python data structure sort list alphabetically
...ut[12]: ['constitute', 'Whim', 'Stem', 'Sedge', 'Intrigue', 'Eflux']
In [13]: sorted(lst, key=str.lower, reverse=True)
Out[13]: ['Whim', 'Stem', 'Sedge', 'Intrigue', 'Eflux', 'constitute']
Please note: If you work with Python 3, then str is the correct data type for every string that contains hum...
How to remove extension from string (only real extension!)
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Try this one:
$withoutExt = preg_replace('/\\.[^.\\s]{3,4}$/', '', $filename);
So, this matches a dot followed by three or four characters which are not a dot or a space. The "3 or 4" rule should probably be relaxed, since there are plenty of file extensions which are shorter ...