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run code in 300+ PHP versions simultaneously
<?php echo bin2hex("248").'\n'; echo bin2hex("18262").'\n'; echo bin2hex("öäüß").'\n'; echo bin2hex("produktA123").'\n'; ?>
Output for git.master, git.master_jit, rfc.property-hooks
323438\n3138323632\nc3b6c3a4c3bcc39f\n70726f64756b7441313233\n

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