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.

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Google Cloud Platform, Cloud Development, Application Development, Integrated Development Environments
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, LangChain, JavaScript Frameworks, LLM Application, Large Language Modeling, AI Orchestration, Python Programming
Intermediate · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Devops Tools, DevOps, Build Tools, Google Cloud Platform, Kubernetes, AI Integrations, Development Environment, Cloud Management
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: R (Software), R Programming, Statistical Programming, Statistical Software, Statistical Analysis, Statistical Methods, Debugging, File I/O, Data Analysis, Simulations, Programming Principles, Data Import/Export, Data Processing, Data Structures, Data Manipulation, Computer Programming, Performance Tuning, Software Installation
Intermediate · Course · 1 - 4 Weeks

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

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Query Languages, Application Development, Google Cloud Platform, Development Testing, Software Development Life Cycle, Software Development Tools, Test Script Development, Cloud Applications, Software Testing, Test Case, Web Applications, Debugging
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Full-Stack Web Development, Retrieval-Augmented Generation, Web Applications, JavaScript Frameworks, React.js, LLM Application, Web Development, Javascript, Tool Calling, Agentic Workflows, Generative AI Agents, Data Persistence
Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Gemini, Gemini, AI Integrations, AI Workflows, Generative AI Agents, AI Enablement, Prompt Engineering Tools, Google Cloud Platform, Cloud Development, Application Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Gemini, Google Gemini, Multimodal Prompts, Retrieval-Augmented Generation, Data Store, Embeddings, Metadata Management, Image Analysis, Large Language Modeling, Prompt Engineering, Cloud Computing, Artificial Intelligence
Intermediate · Project · Less Than 2 Hours
Macquarie University
Skills you'll gain: Dashboard, Excel Formulas, Spreadsheet Software, Data Storytelling, Data Cleansing, Microsoft Excel, Data Visualization, Business Intelligence, Data Maintenance, Data Modeling, Fiscal Management, Data Integrity, Data Management, Finance, Automation, Depreciation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Javascript, Back-End Web Development, Server Side, Front-End Web Development, Hypertext Markup Language (HTML), Scripting, Event-Driven Programming, JavaScript Frameworks, Web Applications, Mobile Development, HTML and CSS, Web Development, Scripting Languages, Event Monitoring, Code Reusability
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Data-Driven Marketing, Marketing Analytics, Generative AI, Big Data, Forecasting, Predictive Modeling, Predictive Analytics, Data Analysis, Artificial Intelligence and Machine Learning (AI/ML)
Beginner · Course · 1 - 4 Weeks