Abstract: A new ray-tracing acceleration technique is presented for electromagnetic simulation problems using the Uniform Theory of Diffraction and meshes of planar facets. The innovation involves ...

The OpenAPI specification, and the Swagger suite of tools built around it, make it incredibly easy for Python developers to create, document and manually test the RESTful APIs they create. Regardless ...

Overview SQLite databases live on disk as a single file, so it's tempting to think you can make database backups just by copying the file. But this doesn't ensure the copy takes into account any ...

Performance issues rarely arrive with warnings. Most of the time, systems slow down quietly. A new feature adds a few extra queries. A helper function runs more often than expected. A small shortcut ...

Two newly released databases documenting the lives of more than 150,000 enslaved people in Cuba and Brazil are now available to researchers worldwide, offering an unprecedented empirical foundation ...

This week, we are excited to kick off SQLCon 2026 alongside FabCon in Atlanta. Bringing these SQL and Fabric communities together creates a unique opportunity to learn, connect, and share what’s next ...

The thick client is making a comeback. Here’s how next-generation local databases like PGlite and RxDB are bringing feature-rich data storage to the browser. Once upon a time, we had mainframes with ...

In my previous article, I built a locally running AI chat UI using LM Studio and Node.js. As a follow-up, this article covers implementing RAG (Retrieval-Augmented Generation) by having an AI read ...

The Trump administration’s move to give deportation officials access to Medicaid data is putting hospitals and states in a bind as they weigh whether to alert immigrant patients that their personal ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Every enterprise IT executive faces the same AI paradox: their most valuable data sits ...