Courses from 1000+ universities
Coursera sees headcount decrease and faces lawsuit in 2023, invests in proprietary content while relying on Big 5 partners.
600 Free Google Certifications
Entrepreneurship
Marketing
Data Analysis
Introduction to Philosophy
Basic Spanish 1: Getting Started
Digital Marketing
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore the overlap between programming and information science with Ruby Central. Learn how to apply reference library practices to foster collaborative environments in under an hour.
Learn to conduct accurate A/B tests with Ruby Central's online material. Understand procedural, technical, and human factors affecting test trustworthiness and mitigate these issues. Duration:
Learn to speed up your Rails app with Ruby Central's guide. Understand slow code identification, performance optimization, and use of rack-mini-profiler in under 1 hour.
Learn effective issue management for your open-source project with Ruby Central. Rediscover your motivation for open-source work and avoid burnout. Less than 1-hour commitment.
"Hotwire Demystified" by Ruby Central offers a streamlined development experience with less than an hour of material, focusing on building blocks of Hotwire with minimal JavaScript.
Learn to implement Diversity, Equity, and Inclusion (DEI) in software engineering with Ruby Central. Gain tangible steps and tools in under 1 hour.
Explore the lifespan of a Ruby object with Ruby Central. Learn about object creation, Ruby object space, and garbage collection in under an hour. Improve app performance and memory usage.
Learn to use Stimulus JS with Ruby Central's guide, offering low effort, high impact tools for Rails applications. Ideal for JS beginners and experts. Less than 1-hour workload.
Learn strategic storytelling techniques with Ruby Central. In less than an hour, develop a narrative framework and tools to generate excitement, find advocates, or increase budget.
Learn to build reusable, testable & encapsulated view components with Rails 6.1 in less than an hour, offered by Ruby Central.
Improve your UI design with Ruby Central's online program. Learn typographic principles, HTML, CSS, OpenType features, and future digital type trends in just 1-2 hours.
Learn to craft beautiful, reactive web UIs using pure Ruby with Ruby Central. Less than 1 hour of material for Rails devs to enhance their skills.
Improve your developer writing skills with Ruby Central's guide, offering practical tips to clarify your code, ideas, and work. Less than 1-hour workload.
Learn to leverage the value of Early-career Software Developers (ECSDs) in under an hour with Ruby Central. Ideal for executives, senior developers, and ECSDs themselves.
Learn to combine Rails and Python for real-time computer vision with Ruby Central. Analyze cannabis plant images, derive insights, and integrate OpenCV with ActionCable & Sidekiq.
Get personalized course recommendations, track subjects and courses with reminders, and more.