Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things

Re: To taint or not to taint?

by SFLEX (Chaplain)
on Mar 21, 2009 at 11:48 UTC ( #752221=note: print w/replies, xml ) Need Help??

in reply to To taint or not to taint?

I guess the answer is use Taint if you don't know why and don't use Taint if you know.

Taint inst only for Perl, you can turn on taint for back-ends also.

I find that most the time taint wants to error on root paths or things the user can never touch.
This code can save you a few lines, it untaint's Environment paths.
# Clean up the environment. delete @ENV{qw(IFS CDPATH ENV BASH_ENV)};

Spiel auf Hündinnen.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://752221]
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others contemplating the Monastery: (6)
As of 2018-01-23 00:04 GMT
Find Nodes?
    Voting Booth?
    How did you see in the new year?

    Results (238 votes). Check out past polls.