Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Re: index using a range

by jwkrahn (Monsignor)
on Jun 14, 2013 at 06:38 UTC ( #1038901=note: print w/replies, xml ) Need Help??


in reply to index using a range

$ perl -le' my $Str1 = "000001"; $Str1 =~ /[1-9]/ and my $Index = $-[ 0 ]; print "$Index\n"; ' 5

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1038901]
help
Chatterbox?
[jedikaiti]: 'ello Monks
[hok_si_la]: bueno

How do I use this? | Other CB clients
Other Users?
Others avoiding work at the Monastery: (10)
As of 2017-09-22 16:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    During the recent solar eclipse, I:









    Results (264 votes). Check out past polls.

    Notices?