I have installed ruby 1.9.3 and now when I want to start "rails server" on a project I get this error: /usr/bin/env: ruby1.8: No such file or directory
I saw in some posts that I have to change PATH
of something but I don't know how to do that.
I am new in linux.
echo $PATH:
~/bin:/usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/binββ:/sbin:/bin:/usr/games:/home/mordehai/.rvm/bin:/home/mordehai/.rvm/bin
I installed few times with "sudo apt-get install ruby1.9.3, and with rvm
echo $PATH
output + how do you install ruby, source code/synaptic/rvm? β ekremkaraca