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@ 2018-12-20T07:38:28Z

<?php

var_dump(9999999999999999999999999999999999999999999999999999, is_numeric('9999999999999999999999999999999999999999999999999999'));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
is_numeric: documentation ( source)

preferences:dark modelive previewkey bindings

31.26 ms | 478 KiB | 5 Q