- Audio API in HTML
- Changing CSS variables with JS
- Different ways to sort arrays using sort() method
- Working with interactive galleries
- Making interactive search engine
- Async actions (switched to async/await syntax in time)
- Many array methods
- Canvas painting
- Methods in browser using console
- Advanced checkbox handling
- Making Custom Video Player and Video API in HTML
- Key Sequence Detection
- Working with localstorage (Browser API)
- Sorting without articles
- Using Webcam (Browser API)
- Speech Detection (Browser API)
- Geolocation (Browser API)
- Speech Synthesis (Browser API)
- Event Capture, Propagation, Bubbling and Once
- And many many more