Calling a subroutine - strict very strict

Hi All, I apologise for the newbie question straight off - I don't have my Camel book with me to consult. Why does the following give me an error?: -- #!/usr/bin/perl -w # # A script that gets a list of technologies that have events on Display layer. # use strict; sub q_db

Re: Calling a subroutine - strict very strict

what is "param".? If it's a variable, and not declared, qualify it using "my or local". Else, if it's a string that you want pass to the function, use single quotes. -Prasanna Tielman Koekemoer (TNE) wrote: Hi All, I apologise for the newbie question straight off - I don't have my Camel book with

RE: Calling a subroutine - strict very strict

Thanks Prasanna, that fixed it. -Original Message- From: Prasanna Kothari [mailto:[EMAIL PROTECTED] Sent: 06 May 2005 02:26 PM To: beginners@perl.org Cc: Tielman Koekemoer (TNE) Subject: Re: Calling a subroutine - strict very strict what is "param".? If it's a variable, a

RE: Calling a subroutine - strict very strict

subroutine - strict very strict Thanks Prasanna, that fixed it. -Original Message- From: Prasanna Kothari [mailto:[EMAIL PROTECTED] Sent: 06 May 2005 02:26 PM To: beginners@perl.org Cc: Tielman Koekemoer (TNE) Subject: Re: Calling a subroutine - strict very strict what is "param".