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Back to previous page with header( “Location: ” ); in PHP
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Using the referer, after prior testing whether it's set and valid, in a defined page-to-page context can be a perfectly acceptable practice - the vast majority of browsers sends a proper HTTP_REFERER along.
– Pekka
Ma...
check if a std::vector contains a certain object? [duplicate]
...for your object, if the default one isn't sufficient for a "deep" equality test.
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How do I set default terminal to terminator? [closed]
.../.config and changing the TerminalEmulator value to the desired one works. Tested for xfce to use gnome-terminal in Arch.
– Meiogordo
Jan 18 at 14:59
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Why does ('0' ? 'a' : 'b') behave different than ('0' == true ? 'a' : 'b') [duplicate]
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0 is a string value, every non-empty string is evaluated as true, and not tested as boolean. If quotes are removed:
(0 ? 'a' : 'b'); /* -> 'b' */
you will receive b - now 0 is not a string and evaluated as false!
('0' == true ? 'a' : 'b'); /* -> 'b' */
0 is evaluated as bool Both are ev...
Visual Studio: How to show Overloads in IntelliSense?
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Tested only on Visual Studio 2010.
Place your cursor within the (), press Ctrl+K, then P.
Now navigate by pressing the ↑ / ↓ arrow keys.
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Verifying that a string contains only letters in C#
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@nam Running a test against the CMU Pronunciation Dictionary (all letters only, average length 7.4 chars), this is 1.8x faster than compiled Regex for all letters, and 3x faster than compiled Regex for all letters with IgnoreCase option (!)...
Disable cross domain web security in Firefox
... true answer. Most are links to add-ons (some of which don't work in the latest Firefox or don't work at all) and "you just need to enable support on the server".
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Comet and jQuery [closed]
...at I have heard my plugin works with, but I have not verified this. I have tested and verified it works with cometd-jetty and erlycomet which has a jQuery Comet example included. There is more info on my blog and the current code with a basic chat example can be found on its google code page. Hope t...
Checking if jquery is loaded using Javascript
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CAUTION: Do not use jQuery to test your jQuery
When you are using any of the code provided by other users and if you want to display the message on your window and not on the alert or console.log, Then make sure you use javascript and not jquery.
Not ever...
Calling a method every x minutes
...thout knowing the particulars of how you have set it up. This solution was tested in a console application.
– André C. Andersen
Jul 27 '18 at 18:03
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