Rob van der
Heij To: [EMAIL PROTECTED]
<[EMAIL PROTECTED] cc:
m> Subject: Re: Just stirring the pot
Sent by: Linux
on 390 Port
<[EMAIL PROTECTED]
ARIST.EDU>
02/20/2004
02:29 AM
Please respond
to Linux on 390
Port
>>3. syntax checking
>
>>Let's say I write:
>>
>>myname='Alex'
>>say mynaem /* note the typo */
>>
>>Running this program would return 'mynaem', not a warning like "variable
>>mynaem not declared"
>>
>>
>It's called 'signal on novalue' which you want to enable for serious
>programming.
Just as you want to use
use strict;
use warnings;
for serious perl programming. ;-)
