Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Re^3: Safe wrapper for user regex?

by ww (Bishop)
on Mar 26, 2013 at 17:13 UTC ( #1025562=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Safe wrapper for user regex?
in thread Safe wrapper for user regex?

True. My oversight... so ++ for taking the time to point that out. Thank you. However, my entire answer sort of failed to even hint at what should, perhaps, have been my point, which is (no frills): "It's often better to think about what to allow, and permit only that set, rather than trying to tin-over all the rat holes."


If you didn't program your executable by toggling in binary, it wasn't really programming!


Comment on Re^3: Safe wrapper for user regex?

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1025562]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (12)
As of 2014-10-02 17:46 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    What is your favourite meta-syntactic variable name?














    Results (67 votes), past polls