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Conveniently map between enum and int / String
... can get.
– sleske
Feb 17 '11 at 14:05
+1. My only note is that I'd use Number instead of Byte, because my backing val...
How to set Oracle's Java as the default Java in Ubuntu?
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edited Mar 30 at 15:27
BuZZ-dEE
3,19666 gold badges4343 silver badges6565 bronze badges
an...
How to pass variable number of arguments to a PHP function
...u can pack your parameters into an array, like this :
$params = array(
10,
'glop',
'test',
);
And, then, call the function :
call_user_func_array('test', $params);
This code will the output :
int 3
array
0 => int 10
1 => string 'glop' (length=4)
2 => string 'test' (lengt...
Cartesian product of multiple arrays in JavaScript
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30 Answers
30
Active
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How to check for null in Twig?
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answered Dec 23 '10 at 16:12
NikiCNikiC
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...
How to get a substring between two strings in PHP?
...tring = ' ' . $string;
$ini = strpos($string, $start);
if ($ini == 0) return '';
$ini += strlen($start);
$len = strpos($string, $end, $ini) - $ini;
return substr($string, $ini, $len);
}
$fullstring = 'this is my [tag]dog[/tag]';
$parsed = get_string_between($fullstring, '[tag]',...
How can I make a WPF combo box have the width of its widest element in XAML?
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answered Jun 24 '09 at 16:02
micahtanmicahtan
15.5k11 gold badge3434 silver badges3333 bronze badges
...
What does int argc, char *argv[] mean?
... << argc << " arguments:" << std::endl;
for (int i = 0; i < argc; ++i) {
std::cout << argv[i] << std::endl;
}
}
Running it with ./test a1 b2 c3 will output
Have 4 arguments:
./test
a1
b2
c3
...
How to get the last character of a string in a shell?
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101
That's one of the reasons why you need to quote your variables:
echo "${str:$i:1}"
Otherwise, ...