The {library}

• Write Python scripts that read, transform and save real data
• Model problems with classes, inheritance and encapsulation
• Use generators, decorators, JSON and regex in everyday code

You'll build: Mini projects

28 topics, 5 PDFs. No experience needed.

• Make pages interactive with the DOM, events and form validation
• Write modern ES6+ code with classes and modules
• Load data from APIs with promises, async/await and fetch

You'll build: Mini projects

26 topics, 5 PDFs. Best after HTML & CSS.

• Structure pages with semantic HTML5, tables and forms
• Build responsive layouts with Flexbox, Grid and media queries
• Polish interfaces with transitions, transforms and gradients

You'll build: Portfolio site, Landing page

24 topics, 5 PDFs. No experience needed.

• Design tables with the right types, keys and constraints
• Answer real questions with joins, grouping and subqueries
• Keep data fast and safe with indexes, views and transactions

You'll build: Practice projects

22 topics, 5 PDFs. No experience needed.

• Understand how the JVM, JRE and JDK fit together
• Apply all four OOP pillars with interfaces and packages
• Work with collections, exceptions, files and basic threads

You'll build: Mini projects

25 topics, 5 PDFs. No experience needed.

• Manage memory directly with pointers, references and dynamic allocation
• Build object-oriented programs, including operator overloading
• Reach for templates and the STL's vector, map and set

You'll build: Mini projects

24 topics, 5 PDFs. No experience needed.

• Build interfaces from reusable components, props and state
• Manage data with hooks, context and React Router
• Fetch from APIs, then deploy what you built

You'll build: To-do app, Weather app

22 topics, 5 PDFs. Best after JavaScript.

• Build REST APIs with Express routing and middleware
• Store and query data in MongoDB with Mongoose
• Protect routes with JWT and ship a deployed API

You'll build: Task Manager API

23 topics, 5 PDFs. Best after JavaScript.

• Commit, branch, merge and rebase without fear
• Resolve merge conflicts and recover work with stash
• Collaborate through pull requests and publish with GitHub Pages

You'll build: Team collaboration project

20 topics, 5 PDFs. No experience needed.

• Analyse time and space with Big O
• Implement lists, stacks, queues, hash tables, trees and graphs
• Spot interview patterns: sliding window, two pointers, DP, greedy

You'll build: Mini projects & challenges

25 topics, 5 PDFs. Best after Python.