compiling readline into an existing Ruby installation
Yesterday I ran into a problem on a existing Ruby installation on a Centos server. When I tried to access script/console, I got the following error: require’: no such file to load — readline (LoadError) Doh! Turns out, the solution is to simply compile readline again. So you need to download Ruby again: wget ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p72.tar.gz [...]