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<?php $tz = new DateTimeZone('America/Denver'); $now = new DateTime('August 31', $tz); echo 'today ' . $now->format('M-d'); $now->modify('first day this month'); echo 'first ' .$now->format('M-d'); $now = new DateTime('August 31', $tz); $now->modify('last day this month'); echo 'last ' .$now->format('M-d'); $now->modify('first day this month'); echo 'first after last ' .$now->format('M-d');
Output for git.master, git.master_jit, rfc.property-hooks
today Aug-31first Sep-01last Aug-30first after last Aug-31

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