Re^2: uninitialized value $_ in pattern match (m//)

ok I'll use it, mean while I've just updated the code output again.

When I use strict, I get error like this which does not seem to be an issue for me but blocks the execution :(

Global symbol "$file" requires explicit package name at Test.pl line 25.

Execution of Test.pl aborted due to compilation errors.

Comment on Re^2: uninitialized value $_ in pattern match (m//)

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Re^3: uninitialized value $_ in pattern match (m//) by ikegami (Patriarch) on Jun 23, 2011 at 03:42 UTC
You read a variable named $file, but you never declared such a variable, much less assigned a value to it. I hadn't even seen that one! Goes to show how important `use strict;` is.	[reply] [d/l]
Re^4: uninitialized value $_ in pattern match (m//) by gvinu4u (Acolyte) on Jun 23, 2011 at 04:13 UTC
Thanks a lot for the notification, I fixed it and again ran it and I got the same error n same amount of information :( Use of uninitialized value $subfamily in pattern match (m//) at Test.pl line 37, <$list> line 7. Use of uninitialized value $_ in pattern match (m//) at Test.pl line 42, <$list> line 7. Use of uninitialized value $family in concatenation (.) or string at Test.pl line 44, <$list> line 7.	[reply]
Re^5: uninitialized value $_ in pattern match (m//) by ikegami (Patriarch) on Jun 23, 2011 at 06:58 UTC
Show your new code	[reply]