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Online • Self-Paced • Intro Level

Learn Ruby

Ruby Programming Tutorial & Certification

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Ruby is the best programming language for beginners!

Because of its elegance and simplicity, Ruby is the best language for beginners to start with. In just 30 days, you will be ready to start coding Ruby apps on your own, and learn a second programming language, if you choose.

You will get access to 4+ hours of step-by-step video instruction that you'll keep access to for 12 months, allowing you to refer back to the videos when you're off building on your own.

Is this course for you?

Ruby is one of the most flexible programming languages on the planet and is a great place for any beginner to start learning. And, for Rails developers, learning the Ruby behind the Rails is a critical part of building truly supercharged apps.

This course includes:

  • One Month Ruby certification
  • Get your coding questions answered within hours! 
  • By the end of this course, you'll know all of the fundamentals of Ruby and be ready to write code on your own.
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Peek inside the course

Show me the syllabus
Week 1: Introduction to Ruby
Welcome to One Month's Learn Ruby!

A quick overview of what we'll be doing in this class.

A quick primer on Ruby

Let's get some background on Ruby real quick.

Getting your terminal and text editor set up

Make sure you have Sublime Text and the Command Line ready before moving on.

Mattan griffel
About the Instructor

Mattan Griffel is a co-founder of One Month, and a professor at Columbia Business School. He was selected as one of Forbes' 30 Under 30 in Education in 2015. Mattan teaches and advises on growth hacking, online education, and learning to code. He has advised companies like Pepsico, Bloomberg, GM, NYSE, and JPMorgan, and has been featured in The New York Times, Forbes, BusinessWeek, MIT Technology Review, Huffington Post, Mashable and The Next Web.

Don’t take our word for it, here are 2 out of over 120,000 students who love Learn Ruby!

Teena b

"One Month is perfect for laying the groundwork to a new skill; meshes well with a super busy schedule and chasing around a 13 month old. :)"

– Teena Blaydes

Sam bowen

"One Month Ruby was well paced and easy to follow with great teacher / Slack community support for the moments I got a little confused."

– Sam Bowen

Enroll in Learn Ruby today.

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If you complete this course and don't love it, we'll give you a refund.