command to install ruby gems

To install Ruby gems, you can use the following command:

gem install gem_name

Explanation:

1. gem: This is the command-line tool that interacts with RubyGems, the package manager for Ruby.

2. install: This subcommand is used to install a gem.

3. gem_name: Replace this with the actual name of the gem you want to install.

Example:

To install a gem named "example_gem," use the following command:

gem install example_gem