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

Re: Extract the lines

by RMGir (Prior)
on Aug 26, 2010 at 11:46 UTC ( #857425=note: print w/ replies, xml ) Need Help??


in reply to Extract the lines

Unlikely in a homework exercise, but if your file was REALLY large, this is a perfect place to use the brilliant File::SortedSeek - it would let you find your matching lines in O(log n) time.


Mike


Comment on Re: Extract the lines

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://857425]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others romping around the Monastery: (15)
As of 2014-07-10 16:58 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    When choosing user names for websites, I prefer to use:








    Results (213 votes), past polls