in reply to print +split
In print +(split)[2], $,;, the "+" prevents the following parentheses from being interpreted as part of a function call to print; it has no other effect.
chas
(Update: I meant to add some more comments but accidently created instead of previewing; another reply had already appeared.)
chas
(Update: I meant to add some more comments but accidently created instead of previewing; another reply had already appeared.)
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Re^2: print +split
by drock (Beadle) on Mar 13, 2005 at 01:58 UTC |
In Section
Seekers of Perl Wisdom