Explore courses

Kubernetes' official six-module basics tutorial — create a cluster, deploy, expose, scale and roll out an update, run locally on Minikube.

MIT's course on the tools degrees skip — shell, dev environment, debugging, Git internals, packaging, code quality. The lecture list has…

Peter Cottle's interactive git visualiser — type real commands, watch the commit graph move. Branching, rebase and remotes across seven…

Google's eight-course UX path — research, wireframes, Figma prototypes and three portfolio projects. Auditing is free but strips out the…

Jon Yablonski's reference collection of around 30 UX principles — Fitts's, Hick's, Jakob's, the Gestalt laws and the cognitive biases behind…

Fifty design lessons curated by working designers, delivered one a week by email. Free, reading-list based, and mixed in age.

Harvard's CS50x — Scratch, then five weeks of C, then Python, SQL, web and AI, with graded problem sets and a free certificate on…

Go's official in-browser tour — basics, methods and interfaces, generics and concurrency, with runnable exercises and an offline install…

Helsinki's 14-part Java course with a real IDE and automated Test My Code grading. Excellent material, now a legacy course with ECTS credits…

Rust's official book, free and offline via rustup — ownership, borrowing, traits and concurrency, built around a grep clone and a threaded…