Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re^2: Count similar characters in a row

by jwkrahn (Monsignor)
on Oct 06, 2010 at 16:00 UTC ( #863827=note: print w/ replies, xml ) Need Help??


in reply to Re: Count similar characters in a row
in thread Count similar characters in a row

perl -lane '$count++ if "rrr" eq join "",@F[1 .. 3] }{ print $count' m +y_column_file.txt

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://863827]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others surveying the Monastery: (7)
As of 2016-07-24 10:52 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What is your favorite alternate name for a (specific) keyboard key?


















    Results (221 votes). Check out past polls.