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Why are Perl 5's function prototypes bad?
...like this:
sub mypush(\@@) { ... }
and call it as
mypush @array, 1, 2, 3;
without needing to write the \ to take a reference to the array.
In a nutshell, prototypes let you create your own syntactic sugar. For example the Moose framework uses them to emulate a more typical OO syntax.
This is...
How to Calculate Execution Time of a Code Snippet in C++
... it is implementation dependent, but it usually 15 ms as well.
#ifdef _WIN32
#include <Windows.h>
#else
#include <sys/time.h>
#include <ctime>
#endif
/* Remove if already defined */
typedef long long int64; typedef unsigned long long uint64;
/* Returns the amount of milliseconds...
Restrict varchar() column to specific values?
...2
Adam
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answered Mar 14 '10 at 7:05
Ashish GuptaAshish G...
How to create an array of 20 random bytes?
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answered Apr 15 '11 at 23:14
maericsmaerics
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When to use std::forward to forward arguments?
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3 Answers
3
Active
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Passing parameters in rails redirect_to
...them to the options:
redirect_to controller: 'thing', action: 'edit', id: 3, something: 'else'
Would yield /thing/3/edit?something=else
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Finding a substring within a list in Python [duplicate]
Example list: mylist = ['abc123', 'def456', 'ghi789']
5 Answers
5
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In Swift how to call method with parameters on GCD main thread?
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codestercodester
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How do I parse a URL into hostname and path in javascript?
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answered Jun 3 '14 at 2:18
rvighnervighne
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How to do Mercurial's 'hg remove' for all missing files?
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368
This will add all new files that are not ignored, and remove all locally missing files
hg add...