Programming & Web

All programming & web guides

New published articles appear here when assigned to the Programming & Web category.

• Best Free Machine Learning Courses: Certificates, Costs & Beginner Paths

  Compare 7 verified free machine learning courses from Kaggle, Google, Microsoft, Harvard and fast.ai. See who each suits, what certificates cost and the best beginner learning path.

• freeCodeCamp Python Certification: Curriculum, Cost and Learning Path

  Learn Python through freeCodeCamp’s projects and exam. Check certification requirements and the devices you need.

• Udemy Introduction To Python Programming: Free Beginner Course Guide

  Try a short beginner Python course. Understand its topics, certificate limitations and next learning steps.

• CS50 Web Programming: Prerequisites, Projects and Certificate Options

  Build web applications with Python and JavaScript. Check the prerequisites, projects and certificate options.

• CS50 SQL Course: Database Skills, Free Access and Certificate Options

  Build SQL and database skills with Harvard. Explore the curriculum, final project and certificate options.

• CS50 Python Course: Free Learning, Certificate Options and Who It Suits

  Learn Python through Harvard’s exercises and a final project. Compare prerequisites, workload and certificate options.

• Best Free Web Development Courses + Certificate Options

  Compare genuinely free web development courses, free certificate options, and paid verified credentials from freeCodeCamp, Harvard CS50, Coursera and more.

• Best Free SQL Courses + Certificate Options

  Compare the best free SQL courses from Harvard CS50, Kaggle and freeCodeCamp, including what is genuinely free, certificate options, level, duration and the best learning path.

• Best Free JavaScript Courses + Certificate Options

  Compare verified free JavaScript courses from freeCodeCamp, the University of Helsinki, MDN, The Odin Project and Codecademy, including what is genuinely free and which certificate options cost extra.

• Best Free Python Courses + Certificate Options

  Compare verified free Python courses from Harvard CS50, Kaggle, the University of Helsinki, freeCodeCamp and Cisco/Python Institute, including what is truly free and which certificate options cost extra.

• 20 Best Free Programming Courses to Learn Coding

  Explore 20 free programming courses for 2026 covering Python, JavaScript, SQL, React, mobile development, machine learning, LLMs and generative AI, plus clear learning paths and certificate options.

• Best Free Python Courses to Learn in September 2025

  Looking to start your coding journey without spending a dime? Python remains one of the most popular and beginner-friendly programming languages in 2025, powering careers in data science, AI, web development, and automation. In this guide, we’ve handpicked the best free Python courses available in September 2025, from interactive browser-based lessons to full university programs. Whether you’re a complete beginner or looking to strengthen your coding skills, these resources will help you learn Python step by step, at your own pace, and at no cost.