Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Re: string does not contain

by broquaint (Abbot)
on Jan 22, 2003 at 15:37 UTC ( #229049=note: print w/replies, xml ) Need Help??


in reply to string does not contain

Just use the negated version of the regex match operator !~ e.g
my $string = "foo bar baz"; print "no hello" if $string !~ /hello/; __output__ no hello
See. perlop for more info.
HTH

_________
broquaint

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://229049]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (10)
As of 2016-08-30 19:47 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    The best thing I ever won in a lottery was:















    Results (420 votes). Check out past polls.