From: ts <decoux@...>
Date: 2002-04-24T20:43:03+09:00
Subject: Re: Converting hex to string

>>>>> "W" == Wild Karl-Heinz <kh.wild@wicom.li> writes:

W> echo "45" | ruby -n -e '$_.gsub( ".." ) { | s | print
W> "0x#{s}".to_i.chr }; print "\n"'

 Well you can try

pigeon% echo 45 | ruby -ne '$_.gsub(/../) {|s| print s.hex.chr}; puts'
E
pigeon% 



Guy Decoux