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PHP reindex array? [duplicate]
...lues does the job :
$myArray = array_values($myArray);
Also some other php function do not preserve the keys, i.e. reset the index.
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Practical usage of setjmp and longjmp in C
...stroy the return stack (not only local variables) of routineC. So without allocating an exclusive stack (through alloca() after calling rountineB?) you will get in serious trouble with this example if used as a recipe.
– Tino
Apr 11 '15 at 19:12
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Get Image Height and Width as integer values?
I've tried to use the PHP function getimagesize , but I was unable to extract the image width and height as an integer value.
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Resetting a setTimeout
...imer = window.setTimeout(function() {
window.location.href = 'file.php';
}, 115000);
}
function onClick() {
clearTimeout(g_timer);
startTimer();
}
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How does LMAX's disruptor pattern work?
...as an extremely large array to take advantage of cache locality, eliminate allocation of new memory.
5 Answers
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Add number of days to a date
...ent time if no timestamp is given.
See the manual pages for
http://www.php.net/manual/en/function.strtotime.php
http://www.php.net/manual/en/function.date.php
and their function signatures.
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How can I capture the result of var_dump to a string?
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Use output buffering:
<?php
ob_start();
var_dump($someVar);
$result = ob_get_clean();
?>
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How do I close a single buffer (out of many) in Vim?
... buffer id using
:buffers
you will see list of buffers there like
1 a.php
2 b.php
3 c.php
if you want to remove b.php from buffer
:2bw
if you want to remove/close all from buffers
:1,3bw
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What exactly are unmanaged resources?
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Some users rank open files, db connections, allocated memory, bitmaps, file streams etc. among managed resources, others among unmanaged. So are they managed or unmanaged?
My opinion is, that the response is more complex: When you open file in .NET, you probably use s...
Can I change the size of UIActivityIndicator?
Whatever size i give to it while allocation, it shows fixed size only. Is it possible to increase it?
9 Answers
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