Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re^2: Removing blank/empty lines

by perlnoobster (Sexton)
on Dec 11, 2012 at 14:20 UTC ( #1008308=note: print w/ replies, xml ) Need Help??


in reply to Re: Removing blank/empty lines
in thread Removing blank/empty lines

hi, thank you for replying, it does not show what I expect it to. it indicates a syntax error near ") print"? Please keep in mind that I am very new to perl and learning bits and pieces :)


Comment on Re^2: Removing blank/empty lines
Re^3: Removing blank/empty lines
by Anonymous Monk on Dec 11, 2012 at 15:14 UTC

    Syntax error it says. There's a close bracket before your print it says.

    Look at the code. Is that the close bracket on your loop list? Did you put the new print inside the curly {}'s of your loop?

      Hello, I put it in the brackets :) and received the following message: Use of uninitialized value in concatenation (.) or string at Text.pl line 92, <IN> line 12. (via secure crt)
Re^3: Removing blank/empty lines
by thmsdrew (Scribe) on Dec 11, 2012 at 15:18 UTC

    Make sure you put it inside the loop. The "{ }" brackets contain everything that's inside of your loop.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1008308]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (6)
As of 2014-09-22 04:20 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (178 votes), past polls