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Why does modern Perl avoid UTF-8 by default?
...ures through the Unicode::UCD::num function because ????’s built-in atoi(3) isn’t currently clever enough.
You are going to have filesystem issues on ???? filesystems. Some filesystems silently enforce a conversion to NFC; others silently enforce a conversion to NFD. And others do something else...
Obfuscated C Code Contest 2006. Please explain sykes2.c
...g:
main(_) {
_^448 && main(-~_);
putchar(--_%64
? 32 | -~7[__TIME__-_/8%8][">'txiZ^(~z?"-48] >> ";;;====~$::199"[_*2&8|_/64]/(_&2?1:8)%8&1
: 10);
}
Introducing variables to untangle this mess:
main(int i) {
if(i^448)
main(-~i);
...
How to find memory leak in a C++ code/project?
...ete so that you free the same memory you allocated:
char* str = new char [30]; // Allocate 30 bytes to house a string.
delete [] str; // Clear those 30 bytes and make str point nowhere.
2
Reallocate memory only if you've deleted. In the code below, str acquires a new address with the second all...
javascript: pause setTimeout();
...|
edited Nov 11 '19 at 10:36
answered Oct 19 '10 at 15:02
T...
How to sort an array by a date property
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edited Feb 3 '14 at 21:15
answered Apr 12 '12 at 12:58
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How do you generate dynamic (parameterized) unit tests in python?
...r/local/lib/python2.7/site-packages/parameterized/parameterized.py", line 233, in <lambda>
standalone_func = lambda *a: func(*(a + p.args), **p.kwargs)
File "x.py", line 12, in test_sequence
self.assertEqual(a,b)
AssertionError: 'a' != 'b'
For historical reasons I'll leave the orig...
How would I run an async Task method synchronously?
...
answered Feb 23 '11 at 21:02
RachelRachel
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Min/Max of dates in an array?
...
138
Code is tested with IE,FF,Chrome and works properly:
var dates=[];
dates.push(new Date("2011/0...
Quickly find whether a value is present in a C array?
...rt enough to unroll the loop. Here's a way to do it which incorporates the 3 ideas I mentioned in my comment: Loop unrolling, cache prefetch and making use of the multiple load (ldm) instruction. The instruction cycle count comes out to about 3 clocks per array element, but this doesn't take into ac...