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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(glob('/tmp/*')); readfile('/tmp/greetings.txt');
Output for 5.3.0 - 7.1.0
array(0) { } Warning: readfile(/tmp/greetings.txt): failed to open stream: No such file or directory in /in/1qCHS on line 3