Jun 30
Jon Harris Voucher Codes [LP8.6]
Jun 30, 2016; 09:39
Jon Harris
Voucher Codes [LP8.6]
Hi List
We are looking at developing a project to issue and accept gift card vouchers on-line.
We have done this before - but the codes we generated, were quite short. It was based on a prefix followed by some random numbers then a sequence number followed by mod11 check digit. With this new client, it is likely we will be generating a much higher number of codes, and I am concerned about someone guessing a code.
I was wondering if anyone had come across a reliable technique for generating long alphanumeric codes - It would be nice if I could generate Microsoft style serial numbers, something of the form:
AB2345-123AB-123AB-12AB5-1AB45
I will be storing the codes in a table,
Any pointers/techniques appreciated.
Jon Harris
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Jun 30
Marc Vos Re: Voucher Codes [LP8.6]
Jun 30, 2016; 14:36
Marc Vos
Re: Voucher Codes [LP8.6]
Jun 30
Bil Corry Re: Voucher Codes [LP8.6]
Jun 30, 2016; 05:40
Bil Corry
Re: Voucher Codes [LP8.6]
Jun 30
Jolle Carlestam Re: Voucher Codes [LP8.6]
Jun 30, 2016; 14:49
Jolle Carlestam
Re: Voucher Codes [LP8.6]
Jun 30
Jon Harris RE: Voucher Codes [LP8.6]
Jun 30, 2016; 15:22
Jon Harris
RE: Voucher Codes [LP8.6]