Ruby courses can help you learn object-oriented programming, web application development, and scripting. You can build skills in writing clean, maintainable code, debugging, and using frameworks like Ruby on Rails for rapid application development. Many courses also introduce tools such as Git for version control and testing frameworks like RSpec, that support ensuring code quality and collaboration in software projects.

Lund University
Skills you'll gain: Machine Controls, Automation Engineering, Programming Principles, Control Systems, Automation, Software Architecture, Real-Time Operating Systems, Robotic Process Automation, Other Programming Languages, Computer Programming
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, Apple Xcode, Swift Programming, iOS Development, Software Testing, Unit Testing, Application Programming Interface (API), Network Troubleshooting, Mobile Development Tools
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Full-Stack Web Development, Node.JS, Restful API, Back-End Web Development, User Interface (UI) Design, User Accounts, Server Side, User Interface and User Experience (UI/UX) Design, Swift Programming, JavaScript Frameworks, Secure Coding, Application Programming Interface (API), API Design, Authentications, Mobile Development, Database Software, MongoDB, Web Development, Web Applications, Development Environment
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Apple Xcode, Apple iOS, UI Components, Mobile Development, User Interface (UI) Design, Swift Programming, Responsive Web Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Scalability, Restful API, Rust (Programming Language), Application Programming Interface (API), OS Process Management, Video Game Development, Web Development, JSON, Programming Principles, Servers, Debugging, TCP/IP
Intermediate · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Angular, Web Development Tools, JavaScript Frameworks, Development Environment, Data Management, TypeScript, Application Development, Application Performance Management, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Rust (Programming Language), Authentications, Back-End Web Development, Web Servers, Databases, Web Applications, Application Programming Interface (API), Programming Principles, System Programming, Data Structures
Intermediate · Course · 1 - 4 Weeks

Intermediate · Course · 1 - 4 Weeks