How to make a hash of this kind 5CB6?

J

JET12014-11-04 22:41:03

Hashing

JET1, 2014-11-04 22:41:03

Hello everyone, how to make a four-digit hash, and not repeating, without collisions?

Reply

Answer the question

In order to leave comments, you need to log in

1 answer(s)

A

Alexander Tsymbal, 2014-11-04
@JET1

for example, take this function php.net/manual/ru/function.uniqid.php, reverse it and cut it to 4 characters

Similar questions

C

Chronic 862015-01-01 21:09:26

U

U-Bot2021-08-27 04:54:10

I

Ivan Melnikov2018-05-23 10:10:23

R

RedTrize2020-06-11 00:48:35

V

vsespb2013-03-06 12:40:19

Didn't find what you were looking for?