Think about Loose Coupling | |
PerlMonks |
pipe list open trouble?by dk (Chaplain) |
on Sep 30, 2014 at 13:01 UTC ( [id://1102428]=perlquestion: print w/replies, xml ) | Need Help?? |
dk has asked for the wisdom of the Perl Monks concerning the following question:
Hello all,
Can anybody explain why I'm seeing the difference in those pieces of code? I thought these should be identical:
Thank you!
Back to
Seekers of Perl Wisdom
|
|