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

Re^2: Regex Help

by Anonymous Monk
on Mar 28, 2013 at 05:51 UTC ( #1025856=note: print w/ replies, xml ) Need Help??


in reply to Re: Regex Help
in thread Regex Help

Thanks 2teez, Now I have 1 more doubt. pls can u? If the data is like below, how we can do it?

$line = "pirates1 of careebian 100"; $line = "pirates2 of careebian 100"; $line = "pirates3 of careebian 100";
and I need the output as "pirates1 of careebian" & "pirates2 of careebian" & "pirates3 of careebian"


Comment on Re^2: Regex Help
Download Code
Re^3: Regex Help
by 2teez (Priest) on Mar 28, 2013 at 06:21 UTC

    then change this print $1,$/ if/(\D+?)\d+?/;
    to
    this print $1,$/ if/(.+?)\s+?\d+?/;

    UPDATE:
    In case, you have all these data in the same file you can try this:

    use strict; use warnings; while(<DATA>){ chomp; print $1,$/ if/(.+?)(\s+)?\d+?$/; } __DATA__ piratesofcareebian100 pirates of careebian100 pirates of careebian 100 pirates1 of careebian 100 pirates2 of careebian 100 pirates3 of careebian 100

    Output
    piratesofcareebian pirates of careebian pirates of careebian pirates1 of careebian pirates2 of careebian pirates3 of careebian
    Please, check the reference I mentioned in my first post on this thread.
    Hope that helps

    If you tell me, I'll forget.
    If you show me, I'll remember.
    if you involve me, I'll understand.
    --- Author unknown to me
      Thanks 2Teez. That was clear & fine... :)

        How about "everything from pirates to careebian" ? ;-)

        use strict; use warnings; while(<DATA>){ chomp; print $1,$/ if /(pirates.*careebian)/; } __DATA__ piratesofcareebian100 pirates of careebian100 pirates of careebian 100 pirates1 of careebian 100 pirates2 of careebian 100 pirates3 of careebian 100

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1025856]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (16)
As of 2014-09-19 13:22 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (138 votes), past polls