Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Re^2: Negating Regexes: Tips, Tools, And Tricks Of The Trade

by ikegami (Pope)
on Dec 09, 2006 at 05:53 UTC ( #588762=note: print w/replies, xml ) Need Help??


in reply to Re: Negating Regexes: Tips, Tools, And Tricks Of The Trade
in thread Negating Regexes: Tips, Tools, And Tricks Of The Trade

How's grep /^ascended$/r different from grep !/^ascended$/?

Update: Nevermind, I understand. The user submits /^ascended$/r, which you transform to !/^ascended$/ to execute. I thought you had patched Perl :)

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://588762]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others having an uproarious good time at the Monastery: (5)
As of 2017-08-18 19:36 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Who is your favorite scientist and why?



























    Results (309 votes). Check out past polls.

    Notices?