- Ruby
- Beginner
About this Course
Gems are libraries that you can use in your Ruby programs that provide extra functionality. There are a lot of gems in the Ruby ecosystem that cover all types of use cases. In this course, you'll learn about what gems are, how they are structured, and how to use them in your programs.
What you'll learn
- Ruby Gems
- Libraries
Teacher
-
Jason Seifer
Jason helped launch Treehouse and spent 4 years teaching here before returning to Rails development full time.