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Random shuffling of an array
... one in an object just to do a sort is a bit costly, both in memory and in CPU.
– PhiLho
Jul 11 '14 at 11:11
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HTTP authentication logout via PHP
...lly works and deserves more credit.
– Charlie Rudenstål
Apr 15 '13 at 14:09
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I think that this ...
How do the post increment (i++) and pre increment (++i) operators work in Java?
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@KlasLindbäck commutative means that you can swap both expressions and still get the same result. So a++ + ++a == ++a + a++ (5 + 7 == 6 + 6; a == 7 at the end).
– Aurril
Jun 16 '16 at 13:28
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Performance optimization strategies of last resort [closed]
...tion process that at the core was a 3-vector dotted with a 3x3 matrix. The CPU had a matrix multiply in hardware that left out some of the cross terms and went real fast compared to all the other ways to do it, but only supported 4x4 matrices and 4-vectors of floats. Changing the code to carry aroun...
Correct format specifier for double in printf
... answered Nov 24 '10 at 6:49
Frédéric HamidiFrédéric Hamidi
232k3737 gold badges445445 silver badges455455 bronze badges
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Scale image to fit a bounding box
...t give a quack about semantics :)
– Christian Wattengård
Jan 7 '14 at 11:46
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Is there a null-coalescing (Elvis) operator or safe navigation operator in javascript?
... answered Jul 7 '11 at 16:36
Frédéric HamidiFrédéric Hamidi
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jasmine: Async callback was not invoked within timeout specified by jasmine.DEFAULT_TIMEOUT_INTERVAL
...at helped until I noticed my Macbook was running sluggishly. I noticed the CPU was pegged by another process, which I killed. The Jasmine async error disappeared and my tests are fine once again.
Don't ask me why, I don't know. But in my circumstance it seemed to be a lack of system resources at fa...
A Windows equivalent of the Unix tail command [closed]
...functionality when downloading a tool isn't an option! This code will eat CPU though, as it will continually spin in followup for -f.
– armstrhb
Nov 14 '13 at 16:18
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jQuery: Can I call delay() between addClass() and such?
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Very helpful! Thank you!
– Fabian Jäger
Jan 18 '18 at 15:49
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