Yes. You can start learning ruby on Coursera for free in two ways:

1. Preview the first module of many ruby courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available).
2. Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial.

If you want to keep learning, earn a certificate in ruby, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎

To learn Ruby, start by choosing a structured course that fits your learning style. Begin with the basics, focusing on syntax and fundamental programming concepts. Practice coding regularly to reinforce your learning. Utilize online resources, such as coding challenges and community forums, to enhance your skills. Building small projects can also provide practical experience and help you apply what you've learned. Consistency and hands-on practice are key to mastering Ruby.‎

Ruby courses typically cover a range of topics, including basic syntax, data types, control structures, and object-oriented programming principles. Advanced courses may explore topics like web development with Ruby on Rails, testing frameworks, and design patterns. Additionally, learners can expect to engage in practical coding exercises and projects that reinforce their understanding of Ruby and its applications in real-world scenarios.‎

For training and upskilling employees, courses like the Learn to Code with Ruby Specialization and the Intro to Ruby on Rails course are particularly beneficial. These programs provide a solid foundation in Ruby programming and its application in web development, making them ideal for organizations looking to enhance their team's technical skills and capabilities.‎