3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo md5(`word`);
Output for 4.3.0 - 5.6.28, 7.0.0 - 7.1.0
d41d8cd98f00b204e9800998ecf8427e
Output for hhvm-3.12.0
c975235285b83c215d2c2063476dc430
Output for hhvm-3.10.0

Process exited with code 153.