unable to interchange ruby versions using RVM

rubyonrails-talk
1

hi everyone i've installed RVM in ubuntu 11.04 which use this command "use rvm 1.9.3" it is showing this thing "No command 'use' found, did you mean: Command 'nse' from package 'ns2' (universe) Command 'muse' from package 'muse' (universe) Command 'uae' from package 'uae' (multiverse) use: command not found "

and when i type rvm list it is showing below list rvm rubies

   ruby-1.8.7-p358 [ i686 ]    ruby-1.9.3-p125 [ i686 ]

# Default ruby not set. Try 'rvm alias create default <ruby>'.

# => - current # =* - current && default # * - default what is the problem

thanks in advance

2

hi everyone i've installed RVM in ubuntu 11.04 which use this command "use rvm 1.9.3" it is showing this thing

Is that a typo? It's supposed to be:

rvm use 1.9.3

-philip