Computer fundamentals courses can help you learn basic hardware and software concepts, operating systems, networking, and cybersecurity principles. You can build skills in troubleshooting, system maintenance, and understanding data management practices. Many courses introduce tools like Windows, Linux, and various programming languages, showing how these skills apply in everyday computing tasks and professional environments.

University of California San Diego
Skills you'll gain: Java Programming, Java, Computer Programming, Object Oriented Programming (OOP), Test Case, Digital pedagogy, Education Software and Technology, Algorithms, Data Structures
★ 4.8 (6) · Beginner · Course · 1 - 3 Months

Skills you'll gain: GitHub, C# (Programming Language), Version Control, Git (Version Control System), .NET Framework, Microsoft SQL Servers, Microsoft Visual Studio, Database Application, Database Development, Application Development, Development Environment, Microsoft Development Tools, Database Management, Query Languages, Data Access, Event-Driven Programming, Data Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: C# (Programming Language), Object Oriented Programming (OOP), Version Control, GitHub, User Accounts, Role-Based Access Control (RBAC), Microsoft Visual Studio, User Provisioning, Git (Version Control System), Debugging, .NET Framework, Microsoft SQL Servers, Object-Relational Mapping, Programming Principles, Full-Stack Web Development, Database Application, Identity and Access Management, Development Environment, Database Management, Database Development
Intermediate · Specialization · 1 - 3 Months

SAE Institute México
Skills you'll gain: Unreal Engine, Video Game Development, Game Design, Prototyping, 3D Assets, Virtual Environment, Multimedia
★ 3.6 (7) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Video Game Development, Game Design, Rust (Programming Language), Algorithms, Application Programming Interface (API), Programming Principles, Data Structures, Software Development
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Web Applications, Web Frameworks
★ 4.6 (10) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: React.js, Bootstrap (Front-End Framework), Web Applications, Frontend Integration, JavaScript Frameworks, UI Components, Full-Stack Web Development, Authentications, Front-End Web Development, ASP.NET, HTML and CSS, Cascading Style Sheets (CSS), Application Programming Interface (API), Authorization (Computing), Secure Coding, Web Design and Development, User Interface (UI), Javascript, Web Development Tools, Microsoft Azure
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Flask (Web Framework), Web Applications, Web Development, Application Development, Web Design and Development, HTML and CSS, Hypertext Markup Language (HTML), Application Design, Cascading Style Sheets (CSS), Application Frameworks, Database Application, Databases, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Simplilearn
Skills you'll gain: Apache Maven, Build Tools, Continuous Integration, Version Control, Java, Software Versioning, Package and Software Management, Mac OS, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Customer Insights, User Feedback, Customer Analysis, Customer experience improvement, Data Sharing, Business Research, User Accounts, Content Creation, Registration
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Tensorflow, Transfer Learning, Fine-tuning, Image Analysis, Keras (Neural Network Library), Applied Machine Learning, Feature Engineering, Model Training, Machine Learning
Beginner · Project · Less Than 2 Hours

University of California San Diego
Skills you'll gain: Java Programming, Java, Pedagogy, Program Development, Object Oriented Programming (OOP), Computer Programming, Computational Thinking, Cultural Responsiveness, Digital pedagogy, Object Oriented Design, Algorithms
★ 4.7 (11) · Beginner · Course · 1 - 3 Months