Perl Style: Changing <I>en passant</I>
You can copy and change all at once:
chomp($answer = <TTY>); ($a += $b) *= 2; # strip to basename ($progname = $0) =~ s!^.*/!!; # Make All Words Title-Cased ($capword = $word) =~ s/(\w+)/\u\L$1/g; # /usr/man/man3/foo.1 changes to /usr/man/cat3/foo.1 ($catpage = $manpage) =~ s/man(?=\d)/cat/; @bindirs = qw( /usr/bin /bin /usr/local/bin ); for (@libdirs = @bindirs) { s/bin/lib/ } print "@libdirs\n"; | /usr/lib /lib /usr/local/lib
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Copyright © 1998, Tom Christiansen All rights reserved.
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