Wow, it works! Thanks daz and Nobu Nokada. You're the men. Sam "daz" <dooby / d10.karoo.co.uk> wrote in message news:huCcnUg8JMZ9PFvdSa8jmw / karoo.co.uk... > > > Sam Sungshik Kong wrote in [ruby-talk:102876]: > > > irb(main):001:0> irb.conf[:EVAL_HISTORY]=1000 > > > irb#1(main):001:0> irb.conf[:SAVE_HISTORY]=100 > > > > You have to put those lines in ~/.irbrc, .irbrc, irbrc, _irbrc > > or $irbrc file. > > > > -- > > Nobu Nakada > > > > > > To Sam Sungshik Kong, > > I just made this work for the first time by putting the lines in: > > C:\ruby\lib\ruby\site_ruby\irb.rc > > Always felt weird having files beginning with a dot on Windows. > > > daz > > >