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<?php $str = "cCbaAB"; $stra = str_split($str); usort($stra, 'strncasecmp'); echo implode("", $stra);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: strncasecmp() expects exactly 3 arguments, 2 given in /in/lkcgn:4 Stack trace: #0 [internal function]: strncasecmp('c', 'C') #1 /in/lkcgn(4): usort(Array, 'strncasecmp') #2 {main} thrown in /in/lkcgn on line 4
Process exited with code 255.

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