Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris

Re: Why does this code quit?

by adamsj (Hermit)
on Feb 01, 2002 at 08:12 UTC ( #142632=note: print w/ replies, xml ) Need Help??

in reply to Why does this code quit?

You also have an unpleasant surprise waiting in this line here

$perbus =~ tr/A-Za-z/a-z/ ;

which is not going to do what you think it will. See perlop for more guidance.


They laughed at Joan of Arc, but she went right ahead and built it. --Gracie Allen

Comment on Re: Why does this code quit?
Download Code
Replies are listed 'Best First'.
Re: Re: Why does this code quit?
by tachyon (Chancellor) on Feb 01, 2002 at 13:56 UTC

    GOOD Point! or was that good pzzzz! The lc lower case function is a shorter faster way to do it than tr/A-Za-z/a-za-z/ which is redundant as you only require tr/A-Z/a-z/ to do the same as lc cheers



Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://142632]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (3)
As of 2016-02-14 06:14 GMT
Find Nodes?
    Voting Booth?

    How many photographs, souvenirs, artworks, trophies or other decorative objects are displayed in your home?

    Results (457 votes), past polls