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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


  • P

    Packt

    Comprehensive Tuning and Optimization for Oracle Databases

    Skills you'll gain: Performance Tuning, Oracle Databases, Operational Databases, Data Maintenance, SQL, Linux Administration, System Monitoring, Operating System Administration, Linux, Database Management, Linux Commands, File I/O, Data Migration, Database Architecture and Administration, Performance Testing, Data Storage Technologies, Scenario Testing, Data Storage, Memory Management

    Advanced · Course · 1 - 3 Months

  • E

    EDUCBA

    XML Practical - Web Service Parsing XML API

    Skills you'll gain: Extensible Markup Language (XML), Android Development, Extensible Languages and XML, Android (Operating System), Memory Management, Mobile Development, Real Time Data, Data Integration, UI Components, User Interface (UI), User Interface (UI) Design, Performance Tuning, File Management

    ★ 4.6 (16) · Mixed · Course · 1 - 4 Weeks

  • P

    Packt

    Crash Course on Embedded C Programming

    Skills you'll gain: Embedded Systems, Embedded Software, C (Programming Language), Code Reusability, Memory Management, Programming Principles, Data Structures, Development Environment

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Advanced Oracle Monitoring and Tuning Techniques

    Skills you'll gain: Data Maintenance, Database Architecture and Administration, Database Management Systems, Memory Management

    Advanced · Course · 1 - 3 Months

  • P

    Packt

    ADK Mastery - From Beginner to Advanced Agent Development

    Skills you'll gain: Agentic Workflows, AI Orchestration, Generative AI Agents, AI Workflows, LLM Application, Agentic systems, Tool Calling, Context Management, AI Integrations, Gemini, Data Persistence, Memory Management, Development Environment, Large Language Modeling, Software Architecture

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Master AI Agents – Build Leads from Scratch

    Skills you'll gain: AI Workflows, Prompt Engineering Tools, Agentic Workflows, Deepseek, Automation, Agentic systems, AI Integrations, Memory Management

    Intermediate · Course · 3 - 6 Months

  • P

    Packt

    Advanced Angular Development and RxJS

    Skills you'll gain: Angular, Frontend Performance, Dataflow, Memory Management

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    Connect to Cloud SQL from an Application in Kubernetes Engine

    Skills you'll gain: Kubernetes, Cloud-Native Computing, Database Application, Cloud Deployment, Google Cloud Platform, Cloud Applications, PostgreSQL, Containerization, Data Access, User Accounts, Proxy Servers, User Provisioning, Cloud Computing

    Intermediate · Project · Less Than 2 Hours

  • U

    University of California, Santa Cruz

    لغة البرمجة C++ لمبرمجي C، الجزء (ب)

    Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Computer Programming, Graph Theory, Object Oriented Design, C (Programming Language), Artificial Intelligence, Algorithms, Data Structures, Memory Management, Simulations

    Intermediate · Course · 1 - 3 Months

  • P

    Pearson

    Hands-on AWS Lambda Labs: Essential Lab Exercises

    Skills you'll gain: Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Deployment, Amazon CloudWatch, Serverless Computing, Scalability, Cloud-Based Integration, Application Deployment, Performance Tuning, Event-Driven Programming, Capacity Management, Memory Management

    Intermediate · Course · 1 - 4 Weeks

  • P

    Pearson

    Java SE 17 Developer (1Z0-829): Unit 3

    Skills you'll gain: Java Programming, Object Oriented Design, Software Design, Code Reusability, Records Management, Programming Principles, Memory Management

    Intermediate · Course · 1 - 4 Weeks

  • P

    Pearson

    Rust Programming Essentials: Unit 4

    Skills you'll gain: Memory Management, Other Programming Languages, Code Reusability, Interoperability, Object Oriented Programming (OOP), Systems Integration, Software Development

    Intermediate · Course · 1 - 4 Weeks

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

  • Comprehensive Tuning and Optimization for Oracle Databases: Packt
  • XML Practical - Web Service Parsing XML API: EDUCBA
  • Crash Course on Embedded C Programming: Packt
  • Advanced Oracle Monitoring and Tuning Techniques: Packt
  • ADK Mastery - From Beginner to Advanced Agent Development: Packt
  • Master AI Agents – Build Leads from Scratch: Packt
  • Advanced Angular Development and RxJS: Packt
  • Connect to Cloud SQL from an Application in Kubernetes Engine: Google Cloud
  • لغة البرمجة C++ لمبرمجي CØŒ الجزء (ب): University of California, Santa Cruz
  • Hands-on AWS Lambda Labs: Essential Lab Exercises: Pearson

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