O meglio:
$stdin.each("") {|block|
puts block if block.slice(/#{ARGV[0]}/)
}
bye
--
Ing. Francesco Cioffi (http://www.fcioffi.net)
Linux User id #340148 (http://counter.li.org)
Debian GNU/Linux user (http://www.debian.org)
Universita` del Sannio di Benevento (http://www.grace.ing.unisannio.it)
SannioLUG (http://www.sanniolug.org)
