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Re^5: Multiple foreach loops in single statement

by ikegami (Pope)
on Mar 02, 2013 at 22:54 UTC ( #1021469=note: print w/ replies, xml ) Need Help??


in reply to Re^4: Multiple foreach loops in single statement
in thread Multiple foreach loops in single statement

split's second argument is evaluated in scalar context, so it's more like

my $output = `cat file.pl`;
than
my @output = `cat file.pl`;


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