问题
Really, I don't know what happened. Excuse me if this question is so NOOB, but I can't find the solution for this problem.
-bash: rvm: command not found
I tried this
curl -L https://get.rvm.io | bash -s -- --version latest
but still nothing I need to see the ruby version for use the simplecov because it not works with older version from 1.9
回答1:
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
回答2:
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
回答3:
after you run sudo curl -L https://get.rvm.io | bash -s stable --ruby
you need to close the terminal ,then open again!
回答4:
This worked for me:
rm -rf ~/.rvm
curl -L https://get.rvm.io | bash -s stable
回答5:
source /etc/profile worked for me.
回答6:
Close and restart terminal after installing RVM — gets me EVERY TIME.
回答7:
For a long-term solution, you should add this to your ~/.profile file:
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"
to simply load rvm into a single terminal, use
source "$HOME/.rvm/scripts/rvm"
supposedly this call is more cross-platform:
. "$HOME/.rvm/scripts/rvm"
回答8:
To start using RVM, you'll need to enter source /Users/yourusername/.rvm/scripts/rvm into your terminal (of course, insert your real username in place of yourusername).
来源：https://stackoverflow.com/questions/11677771/rvm-command-not-found-mac-ox