rvm: command not found MAC OX
you need to read all the texts that are displayed when you install RVM:
rm -rf ~/.rvm
curl -L https://get.rvm.io | bash -s stable
It might because the terminal not having rvm shell configuration loaded.
Try following from your terminal:
$ source ~/.rvm/scripts/rvm
then
$ type rvm | head -n 1
If the output is:
rvm is a function
You may need to add "source ~/.rvm/scripts/rvm" to your ~/.bash_profile file
after you run sudo curl -L https://get.rvm.io | bash -s stable --ruby
you need to close the terminal ,then open again!