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How to prevent caching of my Javascript file? [duplicate]

... Add a random query string to the src You could either do this manually by incrementing the querystring each time you make a change: <script src="test.js?version=1"></script> Or if you are using a server side language, you could automatically generate this: ASP.NET: <scri...
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jQuery $.ajax(), $.post sending “OPTIONS” as REQUEST_METHOD in Firefox

... you can use a JSONP callback instead: $.getJSON( 'http://<url>/api.php?callback=?', function ( data ) { alert ( data ); } ); share | improve this answer | follow ...
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Error 330 (net::ERR_CONTENT_DECODING_FAILED):

...rked for me too. (quercus-4.0.39 + glassfish4 + create web-inf/php.ini manually. – Malcolm Boekhoff Mar 22 '16 at 6:20 add a comment  |  ...
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Remove Trailing Slash From String PHP

...Another (probably better) option would be using rtrim() - this one removes all trailing slashes: $string = rtrim($string, '/'); share | improve this answer | follow ...
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Find the last element of an array while using a foreach loop in PHP

...x compared to this one. I have not ran any tests but I guess this answer shall be faster as it is not extracting array of keys.This shall have O(1) speed – Vaibhav Kamble Mar 20 '09 at 7:09 ...
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How to know which version of Symfony I have?

...ttpKernel\Kernel for where const VERSION is defined. Example on GitHub Locally this would be located in vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php. share | improve this answ...
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What are the differences in die() and exit() in PHP?

... aliases allows programmers to use the one which is comfortable with. I remember exit better than die. Some others remember die better than exit. – mauris Nov 25 '09 at 6:35 ...
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mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get t

...Li code produces an error like mysqli_fetch_assoc() expects parameter..., Call to a member function bind_param()... or similar. Or even without any error, but the query doesn't work all the same. It means that your query failed to execute. Every time a query fails, MySQL has an error message that ...
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How do I convert a string to a number in PHP?

... You don't typically need to do this, since PHP will coerce the type for you in most circumstances. For situations where you do want to explicitly convert the type, cast it: $num = "3.14"; $int = (int)$num; $float = (float)$num; ...
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XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP

...n your machine. Here are some options that I use. Test your web page locally on Firefox, then deploy to your host. or: Run a local server Test on Firefox, Deploy to Host Firefox currently allows Cross Origin Requests from files served from your hard drive Your web hosting site will allow requ...