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sashabeton / util.php
Created October 3, 2019 08:16 — forked from miguelmota/util.php
PHP byte array to hex, hex to byte array, string to hex, hex to string utility functions
<?php
function string2ByteArray($string) {
return unpack('C*', $string);
}
function byteArray2String($byteArray) {
$chars = array_map("chr", $byteArray);
return join($chars);
}
@sashabeton
sashabeton / Random-string
Created July 12, 2018 15:12 — forked from 6174/Random-string
Generate a random string in JavaScript In a short and fast way!
//http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript
Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);