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Xcode debugging - displaying images
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Oct 30 '13 at 2:14
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When to use inline function and when not to use it?
...sual function call mechanism. A clever compiler can generate the constant 720 for a call fac(6). The possibility of mutually recursive inline functions, inline functions that recurse or not depending on input, etc., makes it impossible to guarantee that every call of an inline function is actually i...
Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
...ve internal optimizations for slice and concat.
This remains true in Jul 2016.
Below are simple scripts that you can copy-paste into your browser's console and run several times to see the picture. They output milliseconds, lower is better.
while loop
n = 1000*1000;
start = + new Date();
a = Array...
Profiling Django
... less.
– panchicore
Mar 2 '10 at 14:20
11
@dominic-rodger I didn't realize how much slower the De...
convert '1' to '0001' in JavaScript [duplicate]
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answered Mar 20 '11 at 4:57
user166390user166390
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Identify if a string is a number
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1203
int n;
bool isNumeric = int.TryParse("123", out n);
Update As of C# 7:
var isNumeric = int....
is it possible to `git status` only modified files?
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answered Apr 4 '12 at 20:26
Lily BallardLily Ballard
164k2525 gold badges355355 silver badges331331 bronze badges
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GCM with PHP (Google Cloud Messaging)
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edited Nov 20 '16 at 10:57
answered Jun 28 '12 at 21:34
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jQuery Ajax error handling, show custom exception messages
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