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<?php $a1=array("a"=>"red","b"=>"green"); $a2=array("c"=>"blue","b"=>"yellow"); $c = array_merge_recursive($a1,$a2); $a3=array("c"=>"blue","b"=>"yellow"); print_r(array_merge_recursive($a3,$c));
Output for git.master_jit, git.master, rfc.property-hooks
Array ( [c] => Array ( [0] => blue [1] => blue ) [b] => Array ( [0] => yellow [1] => green [2] => yellow ) [a] => red )

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