Bootstrapping a side project into a profitable seven-figure business in four years.

Xenharmonic (adj.): Pertaining to music which sounds unlike that composed in the familiar 12 tone equal-tempered scale. Ivor Darreg, Xenharmlib is a generalized music theory library that supports t...

Ruby 3.4 starts the transition to frozen string literals by default. Here's what changes, why you should care, and how to prepare your Rails app.

Linda Yaccarino, whom Elon Musk hired to run X in 2023, grappled with the challenges the company faced after Mr. Musk took over.

Submerged in about 40 meters of water off Scotland’s coast, a turbine has been spinning for more than six years to harness the power of ocean tides and generate electricity.

Postgres LISTEN/NOTIFY can cause severe performance issues under high write concurrency due to a global lock during commit. Learn why it doesn't scale and how to avoid outages.

Of all freestanding power tools, perhaps the jigsaw or scrollsaw would be the most fun for kids to use, as they allow freeform cuts. They're also pretty darn dangerous, with the jigsaw being powerful enough to remove fingers. A much safer way to introduce…

Tunneled Reverse Proxy Server with Identity and Access Control and Dashboard UI - fosrl/pangolin

Apple & Google at the DMA compliance workshops, June 2025

A practical handbook for engineers building, optimizing, scaling and operating LLM inference systems in production.

A public inquiry into the wrongful prosecutions of about 1,000 postal workers has uncovered more victims than previously known, according to a report.

How an Apple legend approached the world’s most powerful psychedelic as a user-experience problem to be solved.

Why being popular is not the goal of most small businesses

Or: why I have a blog now.