How do I install Ruby version on RVM?

How do I install Ruby version on RVM?

1. Prepare the system. Ensure that curl and gpg are installed, as well as a compiler toolchain.
2. Install RVM. Run the following commands on your production server to install RVM:
3. Install the Ruby version you want.
4. Install Bundler.
5. Optional: install Node.
6. Heads-up: sudo vs rvmsudo.
7. Next step.

How do I install Ruby on my Macbook?

1. Step 1: Open up the terminal. The terminal application on macOS is an operating system command line interface (CLI) that comes installed on new Macs.
2. Step 2: Install a package manager. Hold on!
3. Step 3: Use the package manager to install Ruby.
4. Step 4: Update our PATH.
5. Step 5: Write and run our first Ruby program.

How do I install a specific version of Ruby on Mac?

Use the secure installation method. Read the installation instructions — you probably want the single-user configuration. Use rvm list known to list available Rubies and then run rvm install x.x.x to install a specific version. Use rvm use x.x.x –default to change your default Ruby.

How do you fix RVM?

Troubleshooting

1. Make sure that you are on the latest RVM version by executing rvm get stable or, if you are more adventurous, rvm get head.
2. Make sure that the sourcing of the RVM file occurs *last* in your shell configuration files (.bash_profile /
3. Ensure your files do not contain “&& return”.

How do I find RVM version on Mac?

“how to check rvm version” Code Answer

1. $ ruby -v # Check ruby version.
2. $ rvm install ruby-X. X. X # Install specific ruby version.
3. $ rvm list # List ruby versions.
4. $ rvm use ruby-X. X. X # Choose a version to use.
5. $ rvm use ruby-X. X. X –default # Set a version as default.

Is Ruby pre-installed on Mac?

First of all, Ruby is already pre-installed on your Mac. However, the pre-installed version is a few versions behind so we’ll look into the other ways to install Ruby. Using a package management system makes your life easier when installing any software. On a Mac, you can use Homebrew to install newer versions of Ruby.

How do I remove RVM from my Mac?

Remove rvm

1. Run the program which removes the rvm/ directory and all the rubies built within it: rvm repair rvm cleanup rvm implode –force.
2. Remove folders: rm -rf /usr/local/rvm sudo rm /etc/profile.d/rvm.sh sudo rm /etc/rvmrc sudo rm ~/.rvmrc.

Does RVM work on Mac?

Installing RVM and Ruby The RVM install page has comprehensive instructions for installing RVM that work on Mac OS X. I’ll provide the steps I used here. I’ve listed the mapis public key install command here for illustration. You should use the version on the RVM install page.

Is ruby already installed on Mac?

Should I use RVM or Rbenv?

RVM pros over Rbenv: RVM is easier to install than Rbenv, RVM has more features than Rbenv, RVM includes a built-in Ruby installation mechanism while Rbenv does not.

Is Ruby pre installed on Mac?

How do I remove Ruby from RVM?

Any gems that you install while using an RVM’s ruby version, is self contained in that version. However there may come a time when you no longer want to use a particular ruby version and want to delete it along with all it’s gems. Then this can be done using the “remove” command.

Where is RVM installed on Mac?

Multi-User Install Location: /usr/local/rvm.