Learn how RubyGems works, and how to make your own.
The RubyGems software allows you to easily download, install, and use ruby software packages on your system. The software package is called a "gem" and contains a package Ruby application or library.
Gems can be used to extend or modify functionality in Ruby applications. Commonly they're used to distribute reusable functionality that is shared with other Rubyists for use in their applications and libraries. Some gems provide command line utilities to help automate tasks and speed up your work.
Use of common RubyGems commands
Unpack the mystery behind what’s in a RubyGem.
Start with an idea, end with a distributable package of Ruby code.
Creating a gem that includes an extension that is built at install time.
Our recommendation on the use of “_” and “-“ in your gem’s name.
Start with an idea, end with a distributable package of Ruby code.
How to build and install cryptographically signed gems– and other security concerns.
Common gem packaging patterns and recommendations for building yours.
Learn about the data in each gem package and how you can configure it.
In depth coverage of each gem command.
The API documentation for the RubyGems library.
Interact with publicly available gems over HTTP.
Need to serve gems locally or for your organization? Go here.
Great blog posts, tutorials, and other sites to help you out.
How you can help make RubyGems and the surrounding ecosystem better.
More of the “why” and “wtf” than “how”.
Extensions that use the RubyGems plugin API.
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