Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Re: removing \n with for each

by choroba (Chancellor)
on Jun 13, 2013 at 13:32 UTC ( #1038737=note: print w/replies, xml ) Need Help??


in reply to removing \n with for each

If you want to remove the newline from all the lines in the array, use
chomp @lines;

If you want to delete the newline only from the last line, use

chomp $lines[-1];
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1038737]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (1)
As of 2017-08-18 04:15 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Who is your favorite scientist and why?



























    Results (294 votes). Check out past polls.

    Notices?