3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $list = file('http://github.com/piwik/referrer-spam-blacklist/raw/master/spammers.txt', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); print_r($list);
based on eG3li
Output for 5.3.19 - 5.4.45, 5.5.32 - 5.5.33, 5.6.18 - 5.6.19, 7.0.4, 7.0.20, 7.1.5 - 7.2.0
Warning: file(): php_network_getaddresses: getaddrinfo failed: System error in /in/vZBAS on line 2 Warning: file(http://github.com/piwik/referrer-spam-blacklist/raw/master/spammers.txt): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/vZBAS on line 2
Output for 5.5.24 - 5.5.31, 5.5.34 - 5.6.17, 5.6.20 - 7.0.3, 7.0.5 - 7.0.6, 7.1.0
Warning: file(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/vZBAS on line 2 Warning: file(http://github.com/piwik/referrer-spam-blacklist/raw/master/spammers.txt): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/vZBAS on line 2