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<?php $flag = 2; // true if ($flag) echo "{$flag} is true.\n"; $flag = 0; // false if (!$flag) echo "{$flag} is false.\n"; $flag = null; if ($flag) { echo "{$flag} is true.\n"; } if (!$flag) { echo "{$flag} is false.\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
2 is true. 0 is false. is false.

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