rvm advanced usage examples

rvm-usage.txt

$ \curl -sSL https://get.rvm.io | bash -s stable
$ echo "source ~/.profile" >> ~/.bash_profile
$ echo "gem: —no-document" >> ~/.gemrc
$ rvm autolibs enable
$ rvm install ruby
$ gem install rails
$ rvm use 2.2 --default
# Update your RVM to the latest statble version.
rvm get latest
# Update your RVM to the most recent version. (most bug fixes)
rvm get head
# Reinstall all your Rails gemset gems
rvm gemset empty project_gem_set && gem install bundler && bundle install


rvm use 1.9.2@projectname --create
"rvm use 1.9.2@projectname" >> .rvmrc



# test rvm
$ source ~/.rvm/scripts/rvm
$ type rvm | head -n 1
  rvm is a function
$ rvm requirements
# use rvm
$ rvm list known
$ rvm install 1.9.2
$ rvm use 1.9.2

rvm info
rvm list
rvm gemset list (~/.rvm/gems)
http://stackoverflow.com/questions/15708916/use-rvmrc-or-ruby-version-file-to-set-a-project-gemset-with-rvm
cat > .ruby-version
2.0.0-p247