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<?php $array = array( 0 => 'string1', 2 => 'string2', 4 => 'string3', 5 => 'string4'); $arrays =$array; print_r($array); $array=array(); $i=0; foreach($arrays as $k => $item) { $array[$i]=$item; unset($arrays[$k]); $i++; } print_r($array);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => string1 [2] => string2 [4] => string3 [5] => string4 ) Array ( [0] => string1 [1] => string2 [2] => string3 [3] => string4 )

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