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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


  • 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 (60) · Advanced · Course · 1 - 3 Months

  • I

    ISC2

    Network and Communications Security

    Skills you'll gain: OSI Models, Network Security, Security Controls, General Networking, Wireless Networks, Network Protocols, Firewall, Network Administration, TCP/IP, Telecommunications, Proxy Servers, Distributed Denial-Of-Service (DDoS) Attacks, Network Infrastructure, System Configuration, Network Architecture, Intrusion Detection and Prevention, Hardening, Remote Access Systems, Authentications

    ★ 4.6 (41) · Beginner · Course · 1 - 4 Weeks

  • N

    NVIDIA

    The Fundamentals of RDMA Programming

    Skills you'll gain: Remote Access Systems, TCP/IP, System Programming, Network Protocols, Performance Tuning, Program Development, Memory Management, Hardware Architecture, Computer Hardware

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

    Category: Preview
    Preview
  • E

    Edureka

    Go Programming Language

    Skills you'll gain: Cloud-Native Computing, Memory Management, Grafana, Web Applications, Program Development, Software Architecture, Development Environment, Programming Principles, Computer Programming, Other Programming Languages, Network Security, Communication Systems, Data Sharing

    ★ 2.9 (46) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • G

    Google Cloud

    API Development with the Apigee API Platform

    Skills you'll gain: API Gateway, Application Programming Interface (API), Cloud API, API Design, Application Deployment, Restful API, Continuous Deployment, AI Integrations, Cloud Deployment, LLM Application, Web Services, AI Security, CI/CD, AI Workflows, Token Optimization, Prompt Patterns, Proxy Servers, Large Language Modeling, Application Lifecycle Management, Simple Object Access Protocol (SOAP)

    ★ 4.6 (1.1K) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • 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 (52) · Intermediate · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • 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 (43) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • P

    Packt

    LangChain MasterClass: Build 15 LLM Apps with Python

    Skills you'll gain: Prompt Engineering, LLM Application, OpenAI API, OpenAI, Hugging Face, Large Language Modeling, Agentic systems, Embeddings, AI Workflows, Data Processing, Vector Databases, Retrieval-Augmented Generation, Generative AI Agents, Application Development, Memory Management

    ★ 3.2 (21) · Intermediate · Course · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • P

    Princeton University

    Алгоритмы, часть I

    Skills you'll gain: Data Structures, Algorithms, Java Programming, Java, Graph Theory, Computer Programming, Computational Thinking, Spatial Data Analysis, Theoretical Computer Science, Memory Management, Simulations, Performance Tuning

    ★ 4.8 (84) · Intermediate · Course · 3 - 6 Months

    Category: Free
    Free
  • 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 (35) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • J

    Johns Hopkins University

    Introduction to Parallel Programming with CUDA

    Skills you'll gain: Performance Tuning, Memory Management, System Programming, Hardware Architecture, Program Development, Computer Architecture, Performance Testing, Computer Hardware, Algorithms

    ★ 2.9 (67) · Intermediate · Course · 1 - 3 Months

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

    Category: Preview
    Preview

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1…101102103…127

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

  • I/O-efficient algorithms: 28DIGITAL
  • Network and Communications Security: ISC2
  • The Fundamentals of RDMA Programming: NVIDIA
  • Go Programming Language: Edureka
  • API Development with the Apigee API Platform: Google Cloud
  • Armv8-M Architecture Fundamentals: Arm
  • ARM Cortex (STM32) Fundamentals: Building Embedded Systems: EDUCBA
  • LangChain MasterClass: Build 15 LLM Apps with Python: Packt
  • Алгоритмы, часть I: Princeton University
  • Linux Basics: The Command Line Interface - 6: Dartmouth College

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