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<?php preg_match("/^(?P<dir>img|js|css)/(?P<path>[/a-zA-Z0-9\-._~!$&'()*+,;=:@]+)$/", 'css/jquery.tweet.css', $m); var_dump($m);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_match(): Unknown modifier '(' in /in/iosiC on line 5 NULL

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