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

Re^2: file header change

by utpalmtbi (Acolyte)
on Feb 05, 2013 at 10:30 UTC ( #1017112=note: print w/replies, xml ) Need Help??

in reply to Re: file header change
in thread file header change

thanks tmharish.. i used the following, but its not working.. :
use strict; use warnings; sub read_file { my( $filename ) = <STDIN>; my @lines; sub read_file { my( $filename ) = <STDIN>; my @lines; open( FILE, "< $filename" ) or die "Can't open $filename : $!" +; { if( @line =~ />contig_(\d+)\s/ ) { print ">$1\n"; } else { print "$line\n"; } }


Replies are listed 'Best First'.
Re^3: file header change
by tmharish (Friar) on Feb 05, 2013 at 10:42 UTC
    , but its not working..

    I am not surprised.

    Why do you have the same function defined twice? The second time inside the first??

    Create two functions, one to get the file name and the other to read the file, modify the contents and print it

    CALL the functions

    And finally try to run your code and get rid of the syntax errors.

      got it.. thanks tmharish for ur cooperation..

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1017112]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (12)
As of 2016-10-28 17:33 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (386 votes). Check out past polls.