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How do I grep recursively?

... I can get: /home/vonc/gitpoc/passenger/gitlist/github #grep --include="*.php" -nRHI "hidden" * src/GitList/Application.php:43: 'git.hidden' => $config->get('git', 'hidden') ? $config->get('git', 'hidden') : array(), src/GitList/Provider/GitServiceProvider.php:21: ...
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What is the http-header “X-XSS-Protection”?

...any of the suspiciously-looking parameters that the browser sends to a website come back in the response decoded. For example, if a user clicks on attack-me.com/… (which is "><script>alert('XSS')</script>, and receives as a result a page containing that script, IE will prevent that...
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Is there an equivalent for var_dump (PHP) in Javascript?

...low.com/a/11315561/1403755 which is essentially a duplicate of print_r for php – TorranceScott Aug 14 '14 at 21:50 add a comment  |  ...
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Facebook share link without JavaScript

... You could use <a href="https://www.facebook.com/sharer/sharer.php?u=#url" target="_blank">Share</a> Currently there is no sharing option without passing current url as a parameter. You can use an indirect way to achieve this. Create a server side page for example: "/sharer....
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In PHP, how do you change the key of an array element?

...the array, which you may need to be careful of. Even associative arrays in PHP are ordered, and sometimes that order is leveraged. – Robin Winslow Feb 9 '12 at 17:14 7 ...
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How to get first 5 characters from string [duplicate]

How to get first 5 characters from string using php 5 Answers 5 ...
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Insert current date in datetime format mySQL

..."INSERT INTO `table` (`dateposted`) VALUES (now())"); If you need to use PHP to do it, the format it Y-m-d H:i:s so try $date = date('Y-m-d H:i:s'); mysql_query("INSERT INTO `table` (`dateposted`) VALUES ('$date')"); sha...
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What is the best way to stop people hacking the PHP-based highscore table of a Flash game

...g( AES(random-128-bit-key-from-above, high-score, SHA1(high-score))) The PHP code on the server checks the token to make sure the request came from a valid game instance, then decrypts the encrypted high score, checking to make sure the high-score matches the SHA1 of the high-score (if you skip th...
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file_put_contents - failed to open stream: Permission denied

...to write a query to a file for debugging. The file is in database/execute.php . The file I want to write to is database/queries.php . ...
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PHP - Move a file into a different folder on the server

... they no longer want them. I was previously using the unlink function in PHP but have since been told that this can be quite risky and a security issue. (Previous code below:) ...