0
votes
0answers
492 views

how to uninstall ruby and gems and rvm and rails

I installed above mentioned packages . i Want to uninstall that now . they are broken . i lost my 2 days in uninstall and surf stackoverflow , google also . pratik@ubuntu:~$ rvm -v The program ...
4
votes
2answers
2k views

Problem installing ruby and gems

I just installed ruby using apt-get with the following command: sudo apt-get install ruby1.9.1-full But when I try to do sudo gem install ... it says that I have not installed gems and that I shoud ...
0
votes
1answer
5k views

How do I install Capistrano?

I'm struggling here with no success in order to install capistrano on my Ubuntu dev machine. Here is the list of commands issued: 1) sudo apt-get update 2) sudo apt-get install build-essential ...
4
votes
1answer
4k views

Can't get “gem” command to work - Why?

Ubuntu 10.10 here. On the command line, I'm trying to do: gem install railsless-deploy I get this message: The program 'gem' can be found in the following packages: * rubygems1.8 * ...