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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


  • Status: Free Trial
    Free Trial
    L

    LearnKartS

    Core Java - Foundations

    Skills you'll gain: Java Programming, Object Oriented Programming (OOP), Object Oriented Design, Java, Code Reusability, Maintainability, Programming Principles, Computer Programming, Application Development, Android Development, Java Platform Enterprise Edition (J2EE), Memory Management

    4.4
    Rating, 4.4 out of 5 stars
    ·
    35 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    É

    École Polytechnique Fédérale de Lausanne

    Introduction à la programmation orientée objet (en Java)

    Skills you'll gain: Object Oriented Programming (OOP), Java Programming, Java, Object Oriented Design, Computer Programming, Memory Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    319 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free
    Free
    P

    Princeton University

    Алгоритмы, часть I

    Skills you'll gain: Data Structures, Algorithms, Java Programming, Java, Graph Theory, Computer Programming, Computational Thinking, Spatial Data Analysis, Theoretical Computer Science, Memory Management, Simulations, Performance Tuning

    4.8
    Rating, 4.8 out of 5 stars
    ·
    84 reviews

    Intermediate · Course · 3 - 6 Months

  • P

    Packt

    Learn How to Code: The Complete Core Java Programming Course

    Skills you'll gain: Java Programming, Object Oriented Design, Programming Principles, File I/O, Data Import/Export, Debugging, File Management, Memory Management

    Beginner · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Java Programming Fundamentals and Object-Oriented Concepts

    Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Object Oriented Design, Eclipse (Software), Computer Programming, Development Environment, Integrated Development Environments, Programming Principles, Data Structures, Memory Management

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    AI Agents in Java with Generative AI

    Skills you'll gain: Generative AI Agents, Java, Java Programming, Agentic systems, Agentic Workflows, AI Workflows, Generative AI, LLM Application, Tool Calling, OpenAI API, Application Development, Prompt Engineering, Large Language Modeling, Memory Management

    4.2
    Rating, 4.2 out of 5 stars
    ·
    25 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Codio

    Java: Linear Data Structures and Trees

    Skills you'll gain: Data Structures, Java Programming, Java, Theoretical Computer Science, Programming Principles, Algorithms

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    Edureka

    Java Programming Essentials

    Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Computer Programming, Object Oriented Design, Memory Management, Programming Principles, Software Engineering, Debugging, Program Development, Data Structures, IntelliJ IDEA, Application Development, Software Development, Virtual Machines

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Java 21 - Exploring the Latest Innovations for 2024

    Skills you'll gain: Java Programming, Development Environment, Java, Integrated Development Environments, Key Management, Software Development Tools, Cryptographic Protocols, Encryption, Cryptography, Performance Tuning, Memory Management, Scalability, Software Installation

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Java for Beginners: Hands-On Course with Capstone Project

    Skills you'll gain: Object Oriented Programming (OOP), Java Programming, File I/O, Object Oriented Design, Java, Development Environment, Computer Programming, Programming Principles, Data Persistence, Integrated Development Environments, Memory Management, Debugging, File Management, Application Development, Data Structures

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California San Diego

    Learn to Teach Java: ArrayLists and 2D Arrays

    Skills you'll gain: Java Programming, Java, Computer Programming, Object Oriented Programming (OOP), Test Case, Digital pedagogy, Education Software and Technology, Debugging, Algorithms, Data Structures

    4.8
    Rating, 4.8 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Coursera

    Optimize Java Memory for ML Performance

    Skills you'll gain: MLOps (Machine Learning Operations), Model Deployment, Containerization, Model Optimization, Performance Tuning, Memory Management, Docker (Software), Java, Java Programming, Artificial Intelligence and Machine Learning (AI/ML), Analysis, Data Structures

    Advanced · Course · 1 - 4 Weeks

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1234

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

  • Core Java - Foundations: LearnKartS
  • Introduction à la programmation orientée objet (en Java): École Polytechnique Fédérale de Lausanne
  • Алгоритмы, часть I: Princeton University
  • Learn How to Code: The Complete Core Java Programming Course: Packt
  • Java Programming Fundamentals and Object-Oriented Concepts: Packt
  • AI Agents in Java with Generative AI: Vanderbilt University
  • Java: Linear Data Structures and Trees: Codio
  • Java Programming Essentials: Edureka
  • Java 21 - Exploring the Latest Innovations for 2024: Packt
  • Java for Beginners: Hands-On Course with Capstone Project: Packt

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