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@ 2018-03-07T22:34:48Z

<?php

$this_is_a_string = 'Hi there!';

var_dump(isset($this_is_a_string[2]));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

119.29 ms | 1552 KiB | 5 Q