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PHP memory profiling
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10
Xdebug reimplemented memory tracing in 2.6 (2018-01-29) which can be used in Qcachegrind or simi...
Install MySQL on Ubuntu without a password prompt
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stefansundin
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answered Oct 12 '11 at 13:08
Dimitre RadoulovDimi...
Swapping two variable value without using third variable
...mory locations (rather than different values). This is because (p xor p) = 0 and if both x and y share the same memory location, when one is set to 0, both are set to 0.
When both *x and *y are 0, all other xor operations on *x and *y will equal 0 (as they are the same), which means that the functio...
Android Paint: .measureText() vs .getTextBounds()
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+100
You can do what I did to inspect such problem:
Study Android source code, Paint.java source, see both measureText and getTextBounds ...
Is a Python dictionary an example of a hash table?
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answered Sep 22 '08 at 13:23
nosklonosklo
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JavaScript moving element in the DOM
...$('div').eq(2));
$('div').eq(1).insertBefore('div:first');
}, 3000 );
});
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Can a for loop increment/decrement by more than one?
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Use the += assignment operator:
for (var i = 0; i < myVar.length; i += 3) {
Technically, you can place any expression you'd like in the final expression of the for loop, but it is typically used to update the counter variable.
For more information about each step ...
How to Get Element By Class in JavaScript?
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edited Mar 10 '14 at 5:33
answered Sep 28 '10 at 0:35
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Detect Windows version in .net
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| Windows 95 | Win32Windows | 4 | 0 |
| Windows 98 | Win32Windows | 4 | 10 |
| Windows Me | Win32Windows | 4 | 90 |
| Windows NT 4.0 | Win32NT | 4 ...
omp parallel vs. omp parallel for
...sharing contructs.
Taken from http://www.openmp.org/mp-documents/OpenMP3.0-SummarySpec.pdf
The specs for OpenMP are here:
https://openmp.org/specifications/
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