Beefy Boxes and Bandwidth Generously Provided by pair Networks
We don't bite newbies here... much

Re: remove lines from file ending with / char

by choroba (Canon)
on Sep 03, 2012 at 13:14 UTC ( #991431=note: print w/ replies, xml ) Need Help??

in reply to remove lines from file ending with / char

Please, give us more information: Is it possible for a directory to be mentioned once with no content, but later with a file, like this?

/foo/bar/ /foo/bar/baz
Or only the "empty" directories can be listed without files. If so, you can just use
grep { 0 != index reverse($_), '/' } @files
grep !m{/$}, @files
لսႽ ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

Comment on Re: remove lines from file ending with / char
Select or Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://991431]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (5)
As of 2015-11-28 17:11 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (743 votes), past polls