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Can iterators be reset in Python?
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84
I see many answers suggesting itertools.tee, but that's ignoring one crucial warning in the docs...
Creating an empty file in C#
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edited Apr 29 '09 at 14:36
answered Apr 29 '09 at 14:23
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Vim multiline editing like in sublimetext?
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stefanobaghino
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answered Aug 3 '12 at 6:32
romainlromainl
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Is there a way to use shell_exec without waiting for the command to complete?
...t; /dev/null 2>/dev/null &"
shell_exec('php measurePerformance.php 47 844 email@yahoo.com > /dev/null 2>/dev/null &');
Note this also gets rid of the stdio and stderr.
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im...
Is there an easy way to create ordinals in C#?
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Wai Ha Lee
7,4091414 gold badges5050 silver badges7474 bronze badges
answered Aug 21 '08 at 15:03
samjudsonsamjuds...
How to easily map c++ enums to strings
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MSaltersMSalters
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How to merge dictionaries of dictionaries?
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147
this is actually quite tricky - particularly if you want a useful error message when things are...
Sorting arraylist in alphabetical order (case insensitive)
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334
Custom Comparator should help
Collections.sort(list, new Comparator<String>() {
@Over...
Breaking out of a nested loop
...oops.
– Greg Beech
Feb 2 '09 at 21:54
37
Goto itself isn't ugly. What is ugly is abusing goto whi...
Weird Integer boxing in Java
...sugaring.
– gustafc
Jun 28 '10 at 6:44
@gustafc there is no other way to unbox an Integer than via the official public...