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Free Courses

Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.

Popular Free Courses


  • S

    Simplilearn

    Build Multi-Agent Systems with AutoGen for Beginners

    Skills you'll gain: AI Workflows, AI Orchestration, Generative AI Agents, Agentic Workflows, Agentic systems, LLM Application, Large Language Modeling, Artificial Intelligence, AI Personalization, Automation, Context Management, Memory Management

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • G

    Google

    Troubleshooting and Debugging Techniques

    Skills you'll gain: Debugging, Technical Communication, Network Troubleshooting, Performance Tuning, Problem Management, Technical Documentation, System Monitoring, Capacity Management, Incident Management, Memory Management, Continuous Integration, Continuous Monitoring

    4.6 stars, 3.1K reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.6 (3.1K) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • U

    University of California, Irvine

    Getting Started with Go

    Skills you'll gain: Object Oriented Programming (OOP), C (Programming Language), Python Programming, Data Import/Export, Memory Management, File I/O, Computational Logic, Network Protocols, Package and Software Management

    4.6 stars, 2.5K reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.6 (2.5K) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • P

    Packt

    Object-Oriented Programming and Core Java Constructs

    Skills you'll gain: Object Oriented Programming (OOP), Java, Object Oriented Design, Java Programming, Maintainability, Software Design, Data Structures, Software Architecture, Memory Management, Programming Principles, Code Reusability, Data Management, Performance Tuning

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • P

    Packt

    Java Coding Problems

    Skills you'll gain: Secure Coding, Java Programming, Maintainability, Hardening, Java, Software Design Patterns, Application Security, Software Design, Data Structures, Object Oriented Design, Software Architecture, Performance Tuning, Memory Management, API Design, Code Reusability, Object Oriented Programming (OOP), Web Servers, Application Programming Interface (API), Software Development, Virtualization

    Intermediate · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • U

    Universidad Nacional Autónoma de México

    Introducción a Java

    Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Object Oriented Design, Computer Programming, Software Design, Programming Principles, Program Development, Software Documentation, Data Structures, Computational Logic, Memory Management

    4.1 stars, 942 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.1 (942) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • P

    Packt

    Java OOP: Object Oriented Programming with Exercises

    Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Java Programming, Java, Software Architecture, Memory Management, Code Reusability, Software Design, Maintainability, Application Design, Programming Principles, Secure Coding, User Interface (UI) Design, Javascript

    Beginner · Course · 3 - 6 Months

    Category: New
    New
  • P

    Packt

    Java Concurrency, Performance, and Networking

    Skills you'll gain: Java Programming, Java, Performance Tuning, Memory Management, Web Servers, Web Applications, Server Side, Computer Networking, TCP/IP, OS Process Management, Context Management, Software Development, Encryption, Network Protocols, Scalability, Maintainability

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • D

    Duke University

    Introductory C Programming

    Skills you'll gain: Debugging, File I/O, Memory Management, Programming Principles, Maintainability, Software Testing, Program Development, C (Programming Language), Algorithms, Test Planning, Simulations, System Programming, Computer Programming, Data Structures, Software Development, C and C++, Software Engineering, Command-Line Interface, Problem Solving, Software Design

    4.6 stars, 7.5K reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.6 (7.5K) · Beginner · Specialization · 3 - 6 Months

    Category: Job skills
    Job skills
    Status: Free trial
    Free trial
  • C

    Codio

    Programming in C++: A Hands-on Introduction

    Skills you'll gain: File I/O, C and C++, Data Import/Export, C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Data Validation, Programming Principles, Computer Programming, Data Integrity, Data Structures, Code Reusability, File Management, Data Store, Memory Management, Software Documentation, Computer Science, Maintainability, Computational Logic, Development Environment

    4.6 stars, 1.3K reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.6 (1.3K) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • U

    University of California, Santa Cruz

    Go and C++: Programming in Two Successor Languages of C

    Skills you'll gain: C++ (Programming Language), C and C++, Go (Programming Language), File I/O, Data Structures, Object Oriented Programming (OOP), Object Oriented Design, Software Design Patterns, Debugging, Computer Programming, Programming Principles, Unit Testing, Algorithms, C (Programming Language), Program Development, Software Design, Graph Theory, Software Testing, Code Reusability, Memory Management

    4.4 stars, 2.5K reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.4 (2.5K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • B

    Board Infinity

    Fine-Tune Your Own LLM: LoRA, QLoRA & PEFT

    Skills you'll gain: Fine-tuning, Large Language Modeling, LLM Application, Hugging Face, Prompt Patterns, Retrieval-Augmented Generation, Prompt Engineering, Debugging, Transfer Learning, Product Support, Model Training, Model Deployment, Model Optimization, Model Evaluation, Data Transformation, Data Cleansing, Natural Language Processing, Data Validation, Memory Management

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview

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1…929394…129

In summary, here are 10 of our most popular free courses

  • Build Multi-Agent Systems with AutoGen for Beginners: Simplilearn
  • Troubleshooting and Debugging Techniques: Google
  • Getting Started with Go: University of California, Irvine
  • Object-Oriented Programming and Core Java Constructs: Packt
  • Java Coding Problems: Packt
  • Introducción a Java: Universidad Nacional Autónoma de México
  • Java OOP: Object Oriented Programming with Exercises: Packt
  • Java Concurrency, Performance, and Networking: Packt
  • Introductory C Programming: Duke University
  • Programming in C++: A Hands-on Introduction: Codio

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