[an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]
 
[an error occurred while processing this directive] [an error occurred while processing this directive]
Skåne Sjælland Linux User Group - http://www.sslug.dk Home   Subscribe   Mail Archive   Forum   Calendar   Search
MhonArc Date: [Date Prev] [Date Index] [Date Next]   Thread: [Date Prev] [Thread Index] [Date Next]   MhonArc
 

Re: [PROGRAMMERING] reg ex til validering af password - kan det gøres kortere?



Siemen Baader <sslug@sslug> writes:

> Jeg kan lave testen ved at matche mod tre regulære udtryk i ruby:
>
> pass =~ /^[A-Za-z0-9]{6}$/    #6 tegn og kun [A-Za-z0-9]
> pass =~ /\d/                  #mindst et tal
> pass =~ /\w/                  #mindst et bogstav
>
> kan det reduceres til et eller evt to regulære udtryk? det er
> begrænset hvad man kan lave af betingelser i reg ex, ikke?

Hvad vil du opnå?

Jeg er overbevist om at ovenstående både er det der lettest at forstå
for dig og det der er hurtigst at udføre for en computer.

//Peter


 
Home   Subscribe   Mail Archive   Index   Calendar   Search

 
 
Questions about the web-pages to <www_admin>. Last modified 2007-01-01, 02:01 CET [an error occurred while processing this directive]
This page is maintained by [an error occurred while processing this directive]MHonArc [an error occurred while processing this directive] # [an error occurred while processing this directive] *