Stories by -J

Fiber optic drones used in Ukraine

Show HN: CalBot – The Fastest Executive Assistant

Go may require prefaulting MMAP

Train Tracker Devlog 02

I accidentally built a vector database using video compression

Big beautiful bill: software development included as R&e expenditure

Corporate Memphis

How Do I Evaluate Chunking Strategies for Rags

Hacking Pinball High Scores

Astronomers discover mysterious object firing signals at Earth every 44 minutes

Show HN: A Real and Proactive MCP Memory Tool

Why is quality so rare?

Breaking the Sorting Barrier for Directed Single-Source Shortest Paths

U.S. says it will start revoking visas for Chinese students

Ad blockers are part of the problem (2016)

Is AI leading to reduced jobs? What it means for software engineers