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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


  • I

    IBM

    Introduction to Enterprise Computing

    Skills you'll gain: Mainframe Computing, Mainframe Technologies, z/OS, Virtualization, Virtualization and Virtual Machines, Virtual Machines, Hardware Architecture, Infrastructure Architecture, Computing Platforms, Computer Architecture, Enterprise Security, Computer Hardware, Cryptography, Transaction Processing, System Configuration, Authorization (Computing), Identity and Access Management, Memory Management

    ★ 4.7 (1.1K) · Beginner · Course · 1 - 4 Weeks

  • J

    Johns Hopkins University

    The R Programming Environment

    Skills you'll gain: R (Software), Tidyverse (R Package), Web Scraping, Data Manipulation, Data Wrangling, R Programming, Data Transformation, Memory Management, Data Cleansing, Data Science, Statistical Programming, Data Integration, Data Processing, Text Mining, Data Import/Export, Web Services, Data Analysis, Data Structures, Application Programming Interface (API)

    ★ 4.3 (1.2K) · Intermediate · Course · 1 - 3 Months

  • U

    University of Colorado Boulder

    Embedded Software and Hardware Architecture

    Skills you'll gain: Embedded Software, Embedded Systems, Debugging, Data Structures, System Programming, Microarchitecture, C (Programming Language), Memory Management, Hardware Architecture, Computer Architecture, Software Design, Maintainability, System Configuration, Code Reusability, Software Architecture, Peripheral Devices

    ★ 4.5 (531) · Intermediate · Course · 1 - 4 Weeks

  • P

    Peking University

    计算机组成 Computer Organization

    Skills you'll gain: Microarchitecture, Computer Architecture, Computer Systems, Hardware Architecture, Peripheral Devices, Computer Hardware, Computer Engineering, Systems Architecture, System Software, Operating Systems, Data Storage, Data Storage Technologies, System Programming, Memory Management, Computational Logic

    ★ 4.8 (483) · Mixed · Course · 1 - 3 Months

  • E

    EDUCBA

    Embedded Software Development with C

    Skills you'll gain: Embedded Software, C (Programming Language), Embedded Systems, Debugging, Peripheral Devices, Memory Management, Integrated Development Environments, Development Environment, System Programming, Program Development, Hardware Architecture, Systems Architecture, Eclipse (Software), Data Structures, Build Tools, C and C++, Programming Principles, Microarchitecture, Performance Tuning, Computer Architecture

    ★ 4.4 (277) · Intermediate · Specialization · 3 - 6 Months

  • U

    University of Michigan

    Programación para todos (Introducción a Python)

    Skills you'll gain: Programming Principles, Software Installation, Code Reusability, Python Programming, Computer Programming, Program Development, Computational Thinking, Memory Management, System Configuration

    ★ 4.8 (285) · Mixed · Course · 1 - 3 Months

  • N

    Northwestern University

    Content, Advertising & Social IMC

    Skills you'll gain: Integrated Marketing Communications, Social Media Marketing, Content Marketing, Driving engagement, Social Media Content, Social Media, Social Media Campaigns, Social Media Strategy, Marketing Effectiveness, Marketing Communications, Earned Media, Social Media Analytics, Owned Media, Online Advertising, Paid media, Media Strategy, Content Creation, Advertising Campaigns, Digital Media Strategy, A/B Testing

    ★ 4.7 (1.1K) · Mixed · Course · 1 - 4 Weeks

  • 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, Memory Management, Software Documentation, Computer Science, Maintainability, Computational Logic, Data Storage

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

  • U

    University of Michigan

    C Programming for Everybody

    Skills you'll gain: Memory Management, C (Programming Language), C and C++, C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Programming Principles, Data Structures, Secure Coding, Algorithms, Software Design, Application Security, Other Programming Languages, Python Programming, System Programming, Computer Architecture, Computer Programming, Java, Performance Tuning, Numerical Analysis

    ★ 4.5 (246) · Intermediate · Specialization · 3 - 6 Months

  • P

    Packt

    Go - Complete Course on Go (GoLang)

    Skills you'll gain: Go (Programming Language), Debugging, Memory Management, Application Development, Program Development, Build Tools, Data Structures, Development Environment, Programming Principles, Microsoft Visual Studio, Integrated Development Environments, Software Development Tools, Software Installation, Code Reusability, Object Oriented Programming (OOP), Command-Line Interface, System Programming, Package and Software Management, Other Programming Languages

    Beginner · Specialization · 3 - 6 Months

  • C

    Codio

    Introduction to Operating Systems

    Skills you'll gain: File Systems, Operating Systems, OS Process Management, Memory Management, C (Programming Language), File Management, Virtualization, Computer Programming Tools, Data Integrity, Debugging, File I/O, System Software, Virtualization and Virtual Machines, System Programming, Systems Design, Data Storage Technologies, Performance Tuning, Distributed Computing, Data Storage, C and C++

    ★ 4.6 (321) · Beginner · Specialization · 3 - 6 Months

  • S

    Scrimba

    AI Engineering

    Skills you'll gain: Model Context Protocol, Prompt Engineering, Retrieval-Augmented Generation, LangChain, OpenAI API, Prompt Patterns, Embeddings, Image Analysis, Responsible AI, AI Workflows, OpenAI, LLM Application, AI Integrations, Cloud Deployment, Cloud Applications, Multimodal Prompts, Memory Management, Hugging Face, Vector Databases, Software Engineering

    ★ 4.5 (361) · Intermediate · Specialization · 3 - 6 Months

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1…949596…124

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

  • Introduction to Enterprise Computing: IBM
  • The R Programming Environment: Johns Hopkins University
  • Embedded Software and Hardware Architecture: University of Colorado Boulder
  • 计算机组成 Computer Organization: Peking University
  • Embedded Software Development with C: EDUCBA
  • Programación para todos (Introducción a Python): University of Michigan
  • Content, Advertising & Social IMC: Northwestern University
  • Programming in C++: A Hands-on Introduction: Codio
  • C Programming for Everybody: University of Michigan
  • Go - Complete Course on Go (GoLang): Packt

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