Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 17 posts.
The network model of Quake3 is with no doubt the most elegant part of the engine. At the lower level Quake III still abstract communications with the NetChannel module that first appeared in Quake World . The most important thing to understand is: In a fast paced environment any information that is not received on…
“The audio processing thread is stalling because the client’s implementation of some XAudio2 callback is doing things that can block the thread, such as accessing the disk, synchronizing with other threads, or calling other functions that may block. Such tasks should be performed by a lower-priority background thread…
In the past couple of months a couple of big social media sites have changed their terms or introduced suspicious paid plans and it has caught content creators off guard.
When the Macintosh was released in 1984, it featured a square-pixeled black-and-white display at a crisp 72 dots per inch. The 512x342 resolution might seem less than impressive today, but for the time it was a pleasantly high-resolution consumer-grade computer. Among other things, the monospaced Monaco 9pt bitmap…
(“make LLMs play better with one weird trick”)
An in-depth analysis that explains how this console works internally
Previous update: An explanation of 3d projection mathematics (under Road Basics) and analysis of Activision's Enduro (under Case Studies)! Thanks to everyone for all the e-mail! Keep it coming :) Sorry, I can't answer questions about when I'll post source code, but I'm always happy to answer anything else about these…
Coding my handwriting in Javascript - how I did it and what I’m doing with it.
Lessons Learned: Sharding for startups is a technical post about database scalability. What caught my eye was the term . What an odd term — “sharding.” Why would a database be described that way?
are they good or bad?
Discover how to find the best Mario Kart 8 build using the Pareto frontier method. This interactive guide explores multi-objective optimization of speed, acceleration, and other key stats to help you beat your friends on the race track.
Are they good or bad?
Back in 2008, I wrote some software for fun to generate various optimized walking mechanisms. And when I also picked up some electronics and wood working skills in more recent years, I was able to turn one of these mechanisms into an actual wireless walking wooden coffee table: the Carpentopod. This post briefly…
If God exists, he must have a sense of humor, for why else would he have strewn so many practical jokes around his creation? Among them is the uncanny phenomenon of the talented writer who absolutely hates to write.
We present a prototype of a programming system called Shadama. Shadama is designed for writing programs that create, control and visualize large numbers of objects. The basic execution model follows the tradition of StarLogo and its "turtles and patches" abstraction. Turtles, Termites, and Traffic Jams: Explorations…
At last, the Hamiltonian circuit problem for Rubik's Cube has a solution! To be a little more mathematically precise, a Hamiltonian circuit of the quarter-turn metric Cayley graph for the Rubik's Cube group has been found.
