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@ 2014-09-10T12:49:11Z

<?php
print_r($_ENV);
echo PHP_EOL . '=============' . PHP_EOL;
system('uname');

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
system: documentation ( source)

preferences:dark modelive preview

45.81 ms | 402 KiB | 5 Q