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What are the differences in die() and exit() in PHP?
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549
There's no difference - they are the same.
PHP Manual for exit:
Note: This language constr...
How can I get every nth item from a List?
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– MartinStettner
Mar 25 '09 at 17:43
5
Not necessarily, with deferred execution it could be use...
How can I switch my signed in user in Visual Studio 2013?
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answered Oct 23 '13 at 20:42
DerekDerek
6,07211 gold badge99 silver badges44 bronze badges
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Getting a map() to return a list in Python 3.x
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Do this:
list(map(chr,[66,53,0,94]))
In Python 3+, many processes that iterate over iterables return iterators themselves. In most cases, this ends up saving memory, and should make things go faster.
If all you're going to do is iterate over this lis...
What is the difference between sed and awk? [closed]
... are in the form "minus-sign followed by a sequence of digits" (e.g. "-231.45") with the "accountant's brackets" form (e.g. "(231.45)") using this (which has room for improvement):
sed 's/-\([0-9.]\+\)/(\1)/g' inputfile
I would use awk when the text looks more like rows and columns or, as awk ref...
How to use “/” (directory separator) in both Linux and Windows in Python?
I have written a code in python which uses / to make a particular file in a folder, if I want to use the code in windows it will not work, is there a way by which I can use the code in Windows and Linux.
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How to “git clone” including submodules?
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edited Oct 19 '18 at 6:46
answered Dec 14 '10 at 10:43
M...
How to find all positions of the maximum value in a list?
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SilentGhostSilentGhost
246k5454 gold badges286286 silver badges278278 bronze badges
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grep, but only certain file extensions
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1410
Just use the --include parameter, like this:
grep -inr --include \*.h --include \*.cpp CP_Imag...
Operator Overloading with C# Extension Methods
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Neuron
3,54333 gold badges2323 silver badges4040 bronze badges
answered Oct 5 '08 at 21:04
Jacob KrallJacob Kra...