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<?php $dt = new DateTime('now', new \DateTimeZone('UTC')); $dt->modify("+3 days"); $dt = clone $dt; $dt->modify("-6 weeks"); $serial = serialize(); var_dump( $serial );
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: serialize() expects exactly 1 argument, 0 given in /in/JLHS2:7 Stack trace: #0 /in/JLHS2(7): serialize() #1 {main} thrown in /in/JLHS2 on line 7
Process exited with code 255.

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