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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


  • D

    Dartmouth College

    C Programming: Modular Programming and Memory Management - 3

    Skills you'll gain: C (Programming Language), Memory Management, System Programming, Computer Architecture, Embedded Software, Programming Principles, Code Reusability, Computer Programming, Linux

    4.8 stars, 62 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.8 (62) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • C

    Coursera

    Web Application Security Testing with OWASP ZAP

    Skills you'll gain: Open Web Application Security Project (OWASP), Vulnerability Scanning, Proxy Servers, Security Testing, Penetration Testing, Vulnerability Assessments, Brute-force attacks, Test Tools, Web Scraping

    4.3 stars, 290 reviews, Intermediate, Guided Project, Less Than 2 Hours

    ★ 4.3 (290) · Intermediate · Guided Project · Less Than 2 Hours

  • D

    Dartmouth College

    Linux Basics: The Command Line Interface - 6

    Skills you'll gain: Command-Line Interface, Linux Commands, Linux, Embedded Software, Embedded Systems, Linux Servers, Computer Engineering, File Systems, Unix, C (Programming Language), File Management, Memory Management, Computer Programming, Open Source Technology, OS Process Management, Build Tools

    4.7 stars, 35 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (35) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • S

    Simplilearn

    Programming with C ++

    Skills you'll gain: Object Oriented Programming (OOP), C++ (Programming Language), Object Oriented Design, Memory Management, Computer Programming, Code Reusability, Programming Principles, Algorithms, Data Structures, Data Manipulation

    4.4 stars, 59 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.4 (59) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • U

    University of Colorado Boulder

    Integrated and Strategic Communication Campaigns

    Skills you'll gain: Strategic Communication, Communication Planning, Target Audience, Campaign Planning, Corporate Communications, Stakeholder Communications, Public Relations, Marketing Communications, Advertising Campaigns, Media Strategy, Brand Strategy, Communication Strategies, Integrated Marketing Communications, Target Market, Media and Communications, Media Planning, Branding, Earned Media, Brand Management, Business Strategy

    4.5 stars, 48 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.5 (48) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • N

    Nanjing University

    计算机系统基础(一) :程序的表示、转换与链接

    Skills you'll gain: Debugging, Computer Systems, Computer Architecture, Microarchitecture, System Programming, System Software, Computational Logic, Programming Principles, Hardware Architecture, Data Storage, Operating Systems, Secure Coding, Data Structures, Application Security, Memory Management, Exploit development

    4.7 stars, 59 reviews, Mixed, Course, 1 - 3 Months

    ★ 4.7 (59) · Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
  • 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 stars, 25 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.2 (25) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • I

    Illinois Tech

    Introduction to Contemporary Operating Systems and Hardware 1a

    Skills you'll gain: Computer Hardware, Hardware Architecture, Data Storage, Computer Systems, Data Storage Technologies, System Configuration, Microarchitecture, Computer Architecture, Peripheral Devices, Memory Management

    4.7 stars, 95 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.7 (95) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
    Category: Build toward a degree
    Build toward a degree
  • A

    Arm

    Armv8-M Architecture Fundamentals

    Skills you'll gain: Microarchitecture, Memory Management, System Programming, Embedded Software, Hardware Architecture, Embedded Systems, Computer Architecture, Programming Principles, System Configuration, Debugging

    4.7 stars, 53 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.7 (53) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • D

    Dartmouth College

    C Programming: Advanced Data Types - 5

    Skills you'll gain: C (Programming Language), Memory Management, C and C++, Embedded Systems, Data Structures, Programming Principles, Computer Engineering, Algorithms, Computer Programming, Linux

    4.4 stars, 58 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.4 (58) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • P

    Packt

    IT Fundamentals and Hardware Essentials

    Skills you'll gain: Hardware Troubleshooting, Computer Hardware, Hardware Architecture, Microarchitecture, Computer Architecture, Desktop Support, Data Storage Technologies, System Configuration, Computer Systems, Data Storage, Information Technology, Memory Management

    4.5 stars, 75 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.5 (75) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • B

    Birla Institute of Technology & Science, Pilani

    Introduction to Computing Systems

    Skills you'll gain: Computer Architecture, Hardware Architecture, Microarchitecture, Computer Systems, Computational Logic, Hardware Design, Computer Hardware, Programming Principles, System Programming, Systems Architecture, Program Development, Data Storage, Memory Management

    4.5 stars, 13 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.5 (13) · Beginner · Course · 1 - 3 Months

    Category: Build toward a degree
    Build toward a degree

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

  • C Programming: Modular Programming and Memory Management - 3: Dartmouth College
  • Web Application Security Testing with OWASP ZAP: Coursera
  • Linux Basics: The Command Line Interface - 6: Dartmouth College
  • Programming with C ++: Simplilearn
  • Integrated and Strategic Communication Campaigns: University of Colorado Boulder
  • 计算机系统基础(一) :程序的表示、转换与链接: Nanjing University
  • AI Agents in Java with Generative AI: Vanderbilt University
  • Introduction to Contemporary Operating Systems and Hardware 1a: Illinois Tech
  • Armv8-M Architecture Fundamentals: Arm
  • C Programming: Advanced Data Types - 5: Dartmouth College

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