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run code in 300+ PHP versions simultaneously
<?php $name = 'test'; var_dump( preg_replace('/^(?:@|#)*/', '@', $name); );
Output for 7.0.0 - 7.0.12
Parse error: syntax error, unexpected ';', expecting ',' or ')' in /in/b4S6T on line 6
Process exited with code 255.
Output for 5.6.0 - 5.6.27
Parse error: syntax error, unexpected ';' in /in/b4S6T on line 6
Process exited with code 255.
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191.39 ms | 1395 KiB | 48 Q