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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

    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
  • 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
  • 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

    C Programming: Pointers and Memory Management - 4

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

    4.7 stars, 67 reviews, Beginner, Course, 1 - 3 Months

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

    Status: Free trial
    Free trial
  • J

    Johns Hopkins University

    CUDA at Scale for the Enterprise

    Skills you'll gain: Image Analysis, Event-Driven Programming, Scalability, Dataflow, Digital Signal Processing, Distributed Computing, C++ (Programming Language), Program Development, Performance Tuning, Memory Management, Algorithms

    3.4 stars, 29 reviews, Intermediate, Course, 1 - 3 Months

    ★ 3.4 (29) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • B

    Birla Institute of Technology & Science, Pilani

    Operating Systems

    Skills you'll gain: Operating Systems, Operating System Administration, Memory Management, OS Process Management, System Software, System Programming, Command-Line Interface, Linux Administration, File Systems, System Monitoring, Performance Tuning, Package and Software Management, Systems Architecture, File Management, Algorithms, Cloud Platforms, User Accounts, Security Controls, Data Sharing

    4.9 stars, 15 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.9 (15) · Intermediate · Course · 1 - 3 Months

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

    Birla Institute of Technology & Science, Pilani

    Data Structures and Algorithms

    Skills you'll gain: Algorithms, Programming Principles, Data Store, Data Management, Computational Thinking, Memory Management, C and C++, Software Design, Problem Solving, Complex Problem Solving

    4.3 stars, 8 reviews, Mixed, Course, 1 - 3 Months

    ★ 4.3 (8) · Mixed · Course · 1 - 3 Months

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

    Peking University

    高级数据结构与算法

    Skills you'll gain: Memory Management, Data Structures, Algorithms, Computer Science, Program Development, Performance Tuning

    4.4 stars, 107 reviews, Mixed, Course, 1 - 3 Months

    ★ 4.4 (107) · Mixed · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • N

    Nanjing University

    计算机操作系统

    Skills you'll gain: Operating Systems, File Systems, File Management, Computer Systems, Memory Management, System Software, OS Process Management, File I/O, Data Storage, Computer Hardware, Program Development, Peripheral Devices, System Design and Implementation, Algorithms

    4.5 stars, 143 reviews, Mixed, Course, 1 - 3 Months

    ★ 4.5 (143) · Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
  • P

    Packt

    TOTAL CompTIA A+ Core 1 (220-1201) v15

    Skills you'll gain: Peripheral Devices, Network Troubleshooting, Desktop Support, Computer Displays, USB, Wireless Networks, Virtualization and Virtual Machines, Network Administration, Display Devices, Virtual Machines, General Networking, TCP/IP, Virtualization, Computing Platforms, Cloud Hosting, Network Support, Hardware Architecture, Data Storage, Computer Systems, Memory Management

    Beginner · Specialization · 3 - 6 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
  • L

    LearnKartS

    Certified Kubernetes Application Developer Exam Prep

    Skills you'll gain: Kubernetes, Release Management, Cloud Infrastructure, Software Installation, Application Lifecycle Management, Performance Tuning, Cloud Computing, General Networking, Systems Architecture, Software Architecture, Network Model, Memory Management

    4.2 stars, 68 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.2 (68) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial

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

  • IT Fundamentals and Hardware Essentials: Packt
  • Integrated and Strategic Communication Campaigns: University of Colorado Boulder
  • Web Application Security Testing with OWASP ZAP: Coursera
  • C Programming: Pointers and Memory Management - 4: Dartmouth College
  • CUDA at Scale for the Enterprise: Johns Hopkins University
  • Operating Systems: Birla Institute of Technology & Science, Pilani
  • Data Structures and Algorithms: Birla Institute of Technology & Science, Pilani
  • 高级数据结构与算法: Peking University
  • 计算机操作系统: Nanjing University
  • TOTAL CompTIA A+ Core 1 (220-1201) v15: Packt

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