rvm use ruby_version CopySince Rails is a gem, we can also install various versions of Rails by using the gem command. Let’s first list the valid versions of Rails by doing a search:gem search '^rails$' --all CopyNext, we can install our required version of Rails. Note that ...
Of all the Ruby managers, I recommendchrubybecause it’s the simplest, and one of the fastest at switching between Rubies. Ruby managers are not compatible with one another, so if you have RVM, rbenv, asdf, or frum, I recommend uninstalling them. Ruby on Mac Primewill automatically uninsta...
Installation of RVM in /home/user/.rvm/ is almost complete: To start using RVM you need to run <b>source /home/user/.rvm/scripts/rvm</b> in all your open shell windows, in rare cases you need to reopen all shell windows. </code></pre> … Reply...
2. Download and install RVM using the installation script: curl -sSL https://get.rvm.io | bash -s stable 3. Load the RVM script environment variables using thesource command: source ~/.rvm/scripts/rvm Step 3: Install Ruby 1. List all versions of Ruby available through RVM: rvm list k...
in all your open shell windows, in rare cases you need to reopen all shell windows. # root, # # Thank you for using RVM! # I sincerely hope that RVM helps to make your life easier and more enjoyable!!! # # ~Wayne 4. 修改root 下的环境变量 ...
Next we're going to be installing Ruby using a version manager calledASDF. The reason we use ASDF over rbenv, rvm or others is that ASDF can manage other languages like Node.js too. Installingasdfis a simple two step process. First you installasdf, and then add it to your shell: ...
Over time, as tools have improved, and with new releases of OS X, I’ve updated this tutorial. With Mavericks, setting up a development environment on a Mac with Apple’s standalone Command Line Tools, Homebrew, Git, RVM, Ruby, and Rails is a fairly stress-free process that’s no lon...
Instead, I recommend using a version manager to install a separate and newer version of Ruby. Popular version managers include asdf, chruby, rbenv, and rvm. I personally recommendchrubyandruby-install. Read mystep-by-step guide for properly installing Ruby on a Mac. ...
Hi @ckhicks , I didn't find anything on how to install Ruby using RVM , but you can do it using rbenv, Follow these steps: First install rbenv using instructions given here Then run the following command $ RUBY_CFLAGS="-Wno-error=implicit-function-declaration" rbenv install 2.5.5 And ...
Note: This step is necessary only if you are not running RVM. STEP 6: Run an executable that comes along with a gem in your bundle by using the following command.Code source Note: If the executable is installed in your system, running it without the “bundle exec” command may work. ...