in reply to Meaning of //
EXPR1 // EXPR2 returns the value of EXPR1 if it's defined, otherwise, the value of EXPR2 is returned.
https://perldoc.perl.org/perlop.html#Logical-Defined-Or
|
|---|
| Replies are listed 'Best First'. | |
|---|---|
|
Re^2: Meaning of //
by hanspr (Sexton) on Oct 17, 2019 at 17:14 UTC |
In Section
Seekers of Perl Wisdom