From: Jean-Julien Fleck on 12 Jun 2010 00:23
> Would you be kind enough to solve this problem for me ?
> 1.why in my system
> /var/lib/gems/1.8 and /var/lib/gems/1.8/bin aren't both writable.
> how to make them writable?
You have to be root to write there:
sudo gem install hello
> 2.how can i use require command this way: require 'hello' not
> require '/home/pt/test/hello'?
You have to require rubygems first for your ruby to know where to look for gems:
PCSI1 Lycée Kléber