Master Git from the ground up in this comprehensive 31-step course. Configure Git, make commits, branch and merge, rebase, cherry-pick, tag releases, work with remotes, and more — with built-in verification challenges and hands-on practice in a real terminal.
Learn Python fundamentals with a focus on data manipulation. Master variables, data structures, control flow, and file handling. Great preparation for data science and scripting.
Build backend APIs with Node.js! Learn to create servers, handle HTTP requests, use npm packages, and build RESTful endpoints. Perfect for frontend developers moving to full-stack.
Create your very first web page from scratch! Learn HTML structure, add content, and style it with CSS. By the end, you'll have built a personal profile page you can be proud of.
Master the essentials of the Linux command line. Learn to navigate the filesystem, manage files, and execute commands like a pro. Perfect for beginners who want to become comfortable with the terminal.