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How does PHP 'foreach' actually work?
...on iterate($arr) {
foreach ($arr as $v) {}
}
$outerArr = [0, 1, 2, 3, 4];
iterate($outerArr);
Here, $arr will be duplicated to prevent IAP changes on $arr from leaking to $outerArr. In terms of the conditions above, the array is not a reference (is_ref=0) and is used in two places (refcount=2...
request exceeds the configured maxQueryStringLength when using [Authorize]
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Difference between OperationCanceledException and TaskCanceledException?
...perationCanceledException and TaskCanceledException ? If I am using .NET 4.5 and using the async / await keywords, which one should I be looking to catch?
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animating addClass/removeClass with jQuery
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As of 2015-06-12 this is supported in - IE 10+ - Chrome 26+ - FireFox 16+ - Safari 6.1+ - Opera 12.1+ -webkit, -moz, -o is only needed f...
How can I find out what version of git I'm running?
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$ git --version
git version 1.7.3.4
git help and man git both hint at the available arguments ...
Handling very large numbers in Python
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Ben BlankBen Blank
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Simple (I think) Horizontal Line in WPF?
... brilliant solution and one tag!
– user755404
Jan 21 '13 at 11:50
7
I don't understand...
git produces Gtk-WARNING: cannot open display
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What is the difference between .text, .value, and .value2?
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.Text gives you a string representing what is displayed on the screen for the cell. Using .Text...
How to select first and last TD in a row?
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@clarkk - The > selects direct children only. Without it, all descendants (e.g. children of children) will be selected. To select the 2nd...