Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine
 
PerlMonks  

Re: extracting dissimilar lines

by trizen (Hermit)
on Mar 26, 2012 at 18:28 UTC ( #961725=note: print w/ replies, xml ) Need Help??


in reply to extracting dissimilar lines

use 5.010; while (<>) { my $p = /=/p ? ${^POSTMATCH} : next; next if (my $c = <>) =~ /=/p and $p eq ${^POSTMATCH}; say $_, $c; }


Comment on Re: extracting dissimilar lines
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://961725]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (10)
As of 2015-07-05 19:28 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 (67 votes), past polls