Beefy Boxes and Bandwidth Generously Provided by pair Networks
No such thing as a small change
 
PerlMonks  

Re: What's your favourite method of untainting?

by Nkuvu (Priest)
on Dec 14, 2005 at 17:07 UTC ( #516693=note: print w/ replies, xml ) Need Help??


in reply to What's your favourite method of untainting?

Personally like the method: my ($foo) = $var =~ /^.*$/

It's the "I don't care what was there, but now I'm sure it's safe" untaint method. And it looks more impressive than my $foo = 1.
</tongue_in_cheek>


Comment on Re: What's your favourite method of untainting?
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://516693]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (11)
As of 2015-08-05 09:14 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The oldest computer book still on my shelves (or on my digital media) is ...













    Results (80 votes), past polls