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How to get current language code with Swift?
...17
Miki
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answered Oct 12 '16 at 5:47
Vadim Motorine...
How to remove all leading zeroes in a string
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465
ltrim:
$str = ltrim($str, '0');
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How do I add the contents of an iterable to a set?
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>>> foo.update(range(2, 6))
>>> foo
set([0, 1, 2, 3, 4, 5])
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What is the most efficient way to concatenate N arrays?
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335
If you're concatenating more than two arrays, concat() is the way to go for convenience and like...
Getting name of the class from an instance
... CiNNCiNN
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33
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Remove first element from $@ in bash [duplicate]
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AmberAmber
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PHP Sort Array By SubArray Value
...ptionNumber"];
}
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usort($array, "cmp_by_optionNumber");
In PHP ≥5.3, you should use an anonymous function instead:
usort($array, function ($a, $b) {
return $a['optionNumber'] - $b['optionNumber'];
});
Note that both code above assume $a['optionNumber'] is an integer. Use @St. John ...
How to print (using cout) a number in binary form?
...e value, then stream that to cout.
#include <bitset>
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char a = -58;
std::bitset<8> x(a);
std::cout << x << '\n';
short c = -315;
std::bitset<16> y(c);
std::cout << y << '\n';
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Is 'switch' faster than 'if'?
... void call<4u>() # TAILCALL
jmp void call<5u>() # TAILCALL
jmp void call<6u>() # TAILCALL
jmp void call<7u>() # TAILCALL
jmp void call<8u>() # TAILCALL
jmp void call&...
How to parse the AndroidManifest.xml file inside an .apk package
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175
+200
Use andr...