Free Online Course: Ruby Gems Course provided by Treehouse is a comprehensive online course, which lasts for Less than 1 hour of material. The course is taught in English and is free of charge.
Less than 1 hour of material
Self Paced
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.
Gems are pre-built libraries that can be used in your Ruby applications. In this stage, we'll learn how to find, download, and install gems.
Chevron 6 steps6:08
4 questions
3:14
1 objective
3:04
1 objective
In this stage, we're going to learn the ins and outs of working with and using Ruby gems.
Chevron 8 steps6:04
5 questions
1:24
2 questions
3:27
1 objective
3:30
1 objective
