Curated tutorials, official documentation, courses, and practice — organised into paths with progress tracking.
Track changes, branch, and collaborate through pull requests — a must-have skill for every internship.
Model data and write SQL queries — joins, aggregates, and transactions — using the official PostgreSQL tutorial.
Learn Python from the official tutorial: syntax, data structures, modules, errors, and classes — the base for back-end, automation, and data science work.
Learn how the web works and build accessible, responsive pages with modern JavaScript. Uses MDN Web Docs, the reference used by professional web developers.