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<?php $samples=array( array('a1','a2'), array('b1','b2'), array('c1','c2') ); for($i=0; $i<count($samples); $i++){ $names[] = array_column($samples, i); } print_r($names);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "i" in /in/kK6Fh:8 Stack trace: #0 {main} thrown in /in/kK6Fh on line 8
Process exited with code 255.

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