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run code in 150+ php & hhvm versions
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<?php $string= "Hi #geeting #shortAnswer #notUseful"; preg_match_all('/#(\w+)/',$string, $matches); echo "The matches:\n"; foreach ($matches[1] as $tag) { echo $tag."\n"; } var_dump($matches)
Output for 5.4.0 - 5.4.14
Parse error: syntax error, unexpected end of file in /in/Xl7FY on line 12
Process exited with code 255.
Output for 5.3.0 - 5.3.24
Parse error: syntax error, unexpected $end in /in/Xl7FY on line 12
Process exited with code 255.