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<?php error_reporting(~E_NOTICE); if ($x == false) { echo "looks like false\n"; } if ($x !== false) { echo "doesn't look like false\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $x in /in/FT8SR on line 4 looks like false Warning: Undefined variable $x in /in/FT8SR on line 7 doesn't look like false

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