FreeAcademy.ai

About

AI Courses

Prompt Engineering
AI Agents with Node.js
ChatGPT Mastery
All AI Courses
AI Courses →

Quick Links

Home
Blog
About
FAQ
Feedback

Legal

Privacy Policy
Terms of Service
Cookie Policy
Verify Certificate

Learn AI. For free. Forever.

Programming Courses

Learn programming languages and developer tools with hands-on practice

Level:

Beginner

npm & Package Management

Master npm and JavaScript package management from the ground up. Learn package.json configuration, dependency management, semantic versioning, npm scripts, and security best practices. Essential knowledge for any JavaScript developer.

Start Course

Intermediate

Docker Essentials for Developers

Master Docker containerization from fundamentals to production deployment. Learn to build, run, and manage containers, create Dockerfiles, work with Docker Compose, and deploy multi-container applications. Essential DevOps skills for modern development workflows.

Start Course

Intermediate

Interactive Bash Scripting

1524.7(3)

Master bash scripting through hands-on practice. Build on your Linux command line skills to write powerful automation scripts. Learn variables, conditionals, loops, functions, arrays, string manipulation, file processing, and error handling with interactive exercises in your browser.

Start Course

Intermediate

Interactive Testing with Jest

Master JavaScript and TypeScript testing with Jest. Learn test-driven development, mocking, async testing, React component testing, and best practices through hands-on exercises. Essential skills for professional developers.

Start Course

Intermediate

Interactive Node.js Basics

Master server-side JavaScript with Node.js through hands-on practice. Learn modules, file system operations, HTTP servers, npm, async patterns, and REST APIs. Build real backend applications with interactive exercises in your browser.

Start Course

Intermediate

Interactive Bun Practice

Master Bun, the fast JavaScript runtime and toolkit. Learn Bun basics, its built-in bundler, package manager, test runner, and native APIs through hands-on exercises. Practice file I/O, HTTP servers, and SQLite with live code execution in your browser.

Start Course

Beginner

Linux Command Line Basics

5(1)

Master essential Linux command line skills through hands-on practice. Learn to navigate the filesystem, manage files, search for content, control permissions, manage processes, and write shell scripts. Interactive terminal exercises in your browser make learning practical and engaging.

Start Course

Beginner

JavaScript Essentials

A beginner-friendly journey through core JavaScript concepts. Learn fundamentals, variables, operators, control flow, functions, objects, arrays, DOM manipulation, events, async programming, ES modules, and modern ES6+ features.

Start Course

Intermediate

Mastering DSA with JavaScript

Dive deep into essential data structures and algorithms, implementing them in JavaScript. Learn arrays, strings, linked lists, stacks, queues, hash tables, trees, graphs, and key algorithmic techniques including recursion, sorting, searching, and dynamic programming.

Start Course

Intermediate

Web Scraping with Python

Master web scraping techniques using Python. Learn to extract data from websites using BeautifulSoup and Selenium, handle pagination, deal with anti-scraping measures, and build production-ready data pipelines while following ethical practices.

Start Course

Beginner

Interactive SQL Practice

5(2)

Practice SQL with hands-on exercises in your browser. Write real queries against a live database, get instant feedback, and build confidence through guided challenges. No setup required - start coding immediately.

Start Course

Intermediate

Interactive Regex Practice

Master regular expressions with hands-on exercises. Practice pattern matching from basics to advanced lookaheads with live feedback. Build real-world patterns for email validation, URL parsing, and log analysis.

Start Course

Beginner

Interactive Python Practice

260

Learn Python programming with hands-on exercises. Practice variables, data types, functions, loops, and more with live code execution in your browser. No installation required - powered by Pyodide.

Start Course

Beginner

Interactive JavaScript Practice

Learn JavaScript programming with hands-on exercises. Practice variables, functions, arrays, objects, and more with live code execution in your browser. Master modern ES6+ features like arrow functions, destructuring, and spread operators.

Start Course

Intermediate

Interactive TypeScript Practice

Master TypeScript with hands-on exercises. Learn types, interfaces, generics, utility types, and advanced patterns with live code execution. Build type-safe applications with instant feedback in your browser.

Start Course

Beginner

Interactive Git Practice

Master Git version control with hands-on exercises. Practice commits, branches, merges, and more with a simulated repository in your browser. Learn workflows and best practices for team collaboration.

Start Course

Beginner

SQL Basics

Master the fundamentals of SQL from scratch. Learn to query, manipulate, and design databases using PostgreSQL. Build real-world database systems through hands-on exercises and a capstone project. No prior database experience required.

Start Course