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The Implementation of Functional Programming Languages (1987)

Union types in C# 15

Windows Secure Lock Screen clock may appear up to 30 seconds behind

Microsoft Publisher will no longer be supported after October 2026

Combining API versioning with OpenAPI in .NET 10 applications

Just published my first Edge extension — WebEdit Wizard lets you edit any website text, delete ads, and export PDFs

TypeScript 6.0 RC

Announcing TypeScript 6.0

Microsoft: Copilot is for entertainment purposes only

Excel incorrectly assumes that the year 1900 is a leap year

Windows 95 defenses against installers that overwrite a file with an older one

Phi-4-reasoning-vision and the lessons of training a multimodal reasoning model

DirectX: Bringing Console-Level Developer Tools to Windows

Developer-targeting campaign using malicious Next.js repositories

Announcing TypeScript 6.0 Beta

Asha Sharma named EVP and CEO, Microsoft Gaming

Microsoft guide to pirating Harry Potter for LLM training (2024) [removed]

Microspeak: Escrow

Windows Notepad App Remote Code Execution Vulnerability

How did Windows 95 get permission to put Weezer video 'Buddy Holly' on the CD?

Intercepting messages inside Is­Dialog­Message, installing the message filter

Ecma Technical Committee 57: Standardization of the High-Level Shading Language

F# 10

First Round of Speakers for JDConf 2026 (free online event)

The Microsoft 365 app transition to the Microsoft 365 Copilot app (2025)

Swapping two blocks of memory inside a larger block, in constant memory

Azure Cosmos DB Conf 2026 — Call for Proposals Is Now Open, JS talks wanted!

I'm confused, I need advice! Codex or Claude?

Progress on TypeScript 7 – December 2025

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