Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid
 
PerlMonks  

Re^3: Defining substring matches

by BrowserUk (Pope)
on Sep 21, 2013 at 15:22 UTC ( #1055134=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Defining substring matches
in thread Defining substring matches

Um. I cannot remember ever using indexes above 0 with @- or @+. I'm sure I probably have at some point, but I don't remember doing so.

When I first typed it, I didn't use capture brackets and only printed the id and position. I added the capture brackets and '$1' as an afterthought.


With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.


Comment on Re^3: Defining substring matches

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1055134]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others pondering the Monastery: (15)
As of 2015-07-02 13:43 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (40 votes), past polls