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Week 09 - JavaScript Objects, JSON & AJAX

Reference files for the live-coding demos, in teaching order. Open any example and use View Source (right-click → View Page Source) to read the code — then rebuild it yourself.

▶  Open the Interactive Slides

1. JavaScript Objects

Creating and manipulating objects

2. JSON Methods

parse, stringify, and data handling

3. Fetch API

Making HTTP requests

4. Async/Await

Modern async patterns

Tip: don't copy-paste. Type the code yourself, break it on purpose, then fix it. Use DevTools (F12) to inspect what's happening.