rvm:tldr:48e8c

rvm: Install one or more space-separated versions of Ruby.

$ rvm install ${version(s)}

try on your machine

The command "rvm install ${version(s)}" is used to install a specific Ruby version or multiple Ruby versions using the Ruby Version Manager (RVM) tool.

Here, ${version(s)} refers to the placeholder for the Ruby version or versions you want to install. You need to replace it with the actual Ruby version(s) you want to install. You can specify a single version or multiple versions separated by spaces.

For example, if you want to install Ruby version 2.7.3, you would run the command:

rvm install 2.7.3

If you want to install multiple versions, you can specify them like this:

rvm install 2.7.3 3.0.1

After executing this command, RVM will download and install the specified Ruby version(s) on your system. RVM will also set the installed version as the default Ruby version unless you've already set a different default.

This explanation was created by an AI. In most cases those are correct. But please always be careful and never run a command you are not sure if it is safe.

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