Selecting text at firefox
It's been a headache for many months that when you try to select something in firefox it only seen space as a white space. Coders can understand what i mean.
there is an option called layout.word_select.stop_at_punctuation which is true for windows versions but for linux versions it is off. Just go to about:config to free your self about selection.
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multiple ON DUPLICATE KEY UPDATE
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<?php
/**
* Delete a file or recursively delete a directory
*
* @param string $str Path to file or directory
*/


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