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List of Big-O for PHP functions
...s O(1) to give a more realistic big-O. For example the different between N=1000 and N=100000 is only about 50% slow down.
isset( $array[$index] ) O(n) but really close to O(1) - it uses the same lookup as array_key_exists. Since it's language construct, will cache the lookup if the key is hardcoded...
Getting the value of an attribute in XML
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James SulakJames Sulak
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Set custom attribute using JavaScript
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answered May 7 '14 at 10:34
Sergej JevsejevSergej Jevsejev
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Permanently adding a file path to sys.path in Python
...ou!
– tylerlindell
Oct 23 '17 at 14:10
For posterity: the .pth file is what the site-module documentation calls a path...
C++ inheritance - inaccessible base?
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Jim BuckJim Buck
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When would you use .git/info/exclude instead of .gitignore to exclude files?
...docs/gitignore
– Devendra Swami
Jan 10 at 0:18
@DevendraSwami I didn't get which specific entry should go into ~/.giti...
How to display a content in two-column layout in LaTeX?
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answered Sep 29 '09 at 10:57
lhflhf
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How to find current transaction level?
...com/a/51977/208318
– Doug
Feb 17 at 10:08
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show 3 more co...
Difference between $(document.body) and $('body')
...jvenemajvenema
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setuptools: package data folder location
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edited May 14 '19 at 10:45
alexsmail
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answer...