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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


  • 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
  • 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
  • E

    EDUCBA

    ARM Cortex (STM32) Fundamentals: Building Embedded Systems

    Skills you'll gain: Embedded Systems, Embedded Software, C (Programming Language), C and C++, Programming Principles, Memory Management, Hardware Architecture, Computational Logic, Computer Architecture, Computer Programming, Peripheral Devices

    4.5 stars, 44 reviews, Intermediate, Course, 1 - 4 Weeks

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

    Status: Free trial
    Free trial
  • U

    University of Michigan

    Data Structures in C

    Skills you'll gain: Memory Management, C (Programming Language), C and C++, Data Structures, Secure Coding, Application Security, System Programming, Programming Principles

    4.5 stars, 75 reviews, Intermediate, Course, 1 - 4 Weeks

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

    Status: Free trial
    Free trial
  • 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
  • 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
  • F

    Fortinet, Inc.

    Network Security Support Engineer

    Skills you'll gain: Network Support, Network Troubleshooting, Firewall, Network Monitoring, Technical Support and Services, Network Security, Virtual Private Networks (VPN), Lightweight Directory Access Protocols, System Monitoring, Authentications, Performance Tuning, Security Software, System Configuration, Cybersecurity, Memory Management, Malware Protection

    4.8 stars, 46 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.8 (46) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • 2

    28DIGITAL

    I/O-efficient algorithms

    Skills you'll gain: File I/O, Data Structures, Theoretical Computer Science, Algorithms, Memory Management, Graph Theory, Data Access, Performance Tuning

    4.6 stars, 60 reviews, Advanced, Course, 1 - 3 Months

    ★ 4.6 (60) · Advanced · Course · 1 - 3 Months

  • 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
  • U

    University of Colorado Boulder

    Programmatic Advertising

    Skills you'll gain: Campaign Management, Campaign Planning, Contextual Advertising, Online Advertising, Advertising Campaigns, Advertising, Digital Advertising, Media Planning, Media Buying, Performance marketing, Paid media, Content Performance Analysis, Digital Media Strategy, Blogs, Target Audience, Data-Driven Marketing, Data Ethics, Earned Media

    4.6 stars, 73 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.6 (73) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • 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
  • U

    University of Michigan

    Programming in C

    Skills you'll gain: C (Programming Language), Programming Principles, C and C++, C++ (Programming Language), Algorithms, Memory Management, Data Structures, Other Programming Languages, System Programming, Computer Programming, Python Programming, Numerical Analysis

    4.5 stars, 101 reviews, Intermediate, Course, 1 - 4 Weeks

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

    Status: Free trial
    Free trial

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

  • CUDA at Scale for the Enterprise: Johns Hopkins University
  • 计算机操作系统: Nanjing University
  • ARM Cortex (STM32) Fundamentals: Building Embedded Systems: EDUCBA
  • Data Structures in C: University of Michigan
  • TOTAL CompTIA A+ Core 1 (220-1201) v15: Packt
  • C Programming: Modular Programming and Memory Management - 3: Dartmouth College
  • Network Security Support Engineer: Fortinet, Inc.
  • I/O-efficient algorithms: 28DIGITAL
  • Introduction to Computing Systems: Birla Institute of Technology & Science, Pilani
  • Programmatic Advertising: University of Colorado Boulder

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