Courses from 1000+ universities
The future of Coursera’s only credible alternative for universities rests in the hands of 2U’s creditors.
600 Free Google Certifications
Project Management
Digital Marketing
Data Analysis
Forensic Facial Reconstruction: Finding Mr. X
Project Management: The Basics for Success
Design Patterns
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore building weather prediction models using machine learning in Ruby, covering data preparation, linear regression, and practical implementation techniques for Rubyists of all levels.
Explore the unionization process, its impact on workplaces, and implications for software developers in a post-pandemic world.
Learn the process of contributing to Rails, from identifying good contributions to navigating the review process, with insights from a real-world feature upstreaming experience.
Explore next-gen image integration in Rails to boost website speed, conversion rates, and SEO. Learn about WebP images and a new gem for seamless implementation.
Explore how Rails promotes diversity and competition in tech, challenging big tech patterns with economic and organizational critiques of microservices and single-page apps.
Strategies for quickly understanding and contributing to new codebases, empowering developers at all levels to dive into projects with confidence and efficiency.
Explore practical applications of discrete math in programming, including Boolean algebra, combinatorics, and graph theory, to enhance your coding skills and problem-solving abilities.
Explore real-world Rails debugging using merged PRs, enhancing skills, framework familiarity, and confidence in navigating complex issues while appreciating community-driven development.
Learn to build and run Ruby head on Docker for Rails app testing, exploring Docker, jemalloc, and the benefits of using cutting-edge Ruby versions in your development workflow.
Explore Shopify's migration from Mysql2 to Trilogy, covering MySQL protocols, Active Record adapters, and open source contributions. Learn about implementation challenges and the impact on Shopify's monolith.
Learn effective strategies for planning engaging virtual and in-person offsites, fostering team connection and alignment in remote work environments. Discover key considerations for successful offsite events.
Embrace errors as learning opportunities to enhance coding skills and deliver quality solutions. Discover actionable strategies for handling failures and growing from mistakes.
Discover how to transform your Rails app into a Progressive Web App, enabling offline functionality and native-like experiences using Rails 7's front-end tools.
Explore applying microservices patterns to modular monoliths, focusing on data consistency and distributed transactions. Learn from real-world experiences, pitfalls, and insights.
Interactive game show exploring Ruby's quirks and challenging developers to predict code outputs, enhancing understanding of the language's nuances and edge cases.
Get personalized course recommendations, track subjects and courses with reminders, and more.