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Microsoft Is Quietly Swapping the AI Inside Copilot

Microsoft now routes Excel and Outlook Copilot prompts to its own MAI models instead of OpenAI and Anthropic. What the quiet swap means for builders.

Jul 9, 20266 min

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Web Dev

Handling Events in React, Explained

Respond to clicks, input and form events in React: event handlers, the synthetic event, and passing arguments, with runnable live examples.

Jul 9, 20268 min

Web Dev

React Lists and Keys: Rendering Arrays

Render arrays in React with map, and why keys matter for correct, fast updates, with clear, runnable live examples.

Jul 9, 20267 min

Web Dev

React Components and Props, Explained

Build reusable React components and pass data with props. Composition, children, and default values, with runnable live examples.

Jul 8, 20269 min

Web Dev

React State with the useState Hook

Make React components interactive with useState: state vs props, updating state correctly, and re-renders, with a live counter example.

Jul 8, 20268 min

News

HTTP QUERY: A Safe, Cacheable Method With a Body

The IETF standardized HTTP QUERY in RFC 10008, the first new HTTP method since 2010. What it does, when to pick it over GET or POST, and how to try it today.

Jul 7, 20268 min

Web Dev

React JSX, Explained: HTML in Your JavaScript

How JSX works in React: expressions in curly braces, attributes, fragments, and the rules that trip up beginners, with a live editor.

Jul 7, 20267 min

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Decode the logic behind the tech.

Microsoft Is Quietly Swapping the AI Inside Copilot