Pry

Lesson in the Ruby Roadmap · Stage 19: Concurrency

Last updated 14 September 2026

What is Pry?

Pry is a powerful Ruby runtime developer console and an alternative to irb. It offers features like syntax highlighting, code browsing, documentation lookup, and the ability to step through code execution. Pry allows developers to pause program execution at any point, inspect variables, and even modify code on the fly, making it an invaluable tool for debugging and understanding Ruby code.

Study this in the interactive course See the whole Ruby roadmap

Free resources to learn Pry

ArticleDebugging Ruby Code with Pry
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Pry: common questions

Can I learn Pry in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Pry in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Pry tutorial for beginners?

It is lesson 82 of 102 in the free Ruby roadmap, in stage 19, Concurrency. If you are new to Ruby, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.