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Learning Regular Expressions [closed]
... It's the same conceptually as the really big character class [-.?+%$A-Za-z0-9...].
Think of character classes as menus: pick just one.
Helpful shortcuts
Using . can save you lots of typing, and there are other shortcuts for common patterns. Say you want to match a digit: one way to write that is...
Python, add trailing slash to directory string, os independently
...convenient.
– Martin
Aug 18 '19 at 20:28
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How to delete a folder and all contents using a bat file in windows?
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answered Apr 18 '17 at 10:35
Alexander BondarchukAlexander Bondarchuk
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Python convert tuple to string
...t work if tuple contains numbers. Try tup = (3, None, None, None, None, 1406836313736)
– Raj
Jul 31 '14 at 19:59
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What is the canonical way to check for errors using the CUDA runtime API?
...s %s %d\n", cudaGetErrorString(code), file, line);
if (abort) assert(0);
}
}
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How to do error logging in CodeIgniter (PHP)
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edited Jun 24 '16 at 10:28
A J
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Is it possible for intellij to organize imports the same way as in Eclipse?
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edited May 30 '18 at 4:28
geneqew
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get CSS rule's percentage value in jQuery
... built-in way, I'm afraid. You can do something like this:
var width = ( 100 * parseFloat($('.largeField').css('width')) / parseFloat($('.largeField').parent().css('width')) ) + '%';
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The tilde operator in C
...he ~ operator is bitwise NOT, it inverts the bits in a binary number:
NOT 011100
= 100011
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Enable zooming/pinch on UIWebView
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answered Sep 7 '11 at 10:19
JEzuJEzu
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