2009/11/27 John W. Krahn <jwkr...@shaw.ca>: > Hello,
> > $ echo "12 > 23 > 34 > 45 > 56 > 67 > 78" | perl -lpe'$\=--$|?$,:$/' > 1223 > 3445 > 5667 > 78 For the benefit of this Luddite, please explain? Dp. -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
