The Silencing of Maya
(Edited on 6/19/12 to add: A petition is now up on change.org asking that Speak for Yourself be returned to the App Store immediately and ...
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 49,178 posts.
(Edited on 6/19/12 to add: A petition is now up on change.org asking that Speak for Yourself be returned to the App Store immediately and ...
By examining the limits of reasonable user behavior and embracing imperfection for users who go beyond it, we can continue to provide service that meets the expectations of users without sacrificing scalability of the system.
For the first 19 years of my life I was convinced I was lazy. Then I was diagnosed with ADHD. I've since started a company and grown it to a team of 8. Here's how I've learned to not just cope, but embrace the disorder.
Git repositories seem like an elegant solution for package registry data. Pull requests for governance, version history for free, distributed by design. But as registries grow, the cracks appear.
Speaking of being on the internet and finding things that make you go, “Hey! It’s not just me!” I scrolled across this skeet from Tyler Gaw : I just dug to the…
Fire is an interesting graphics problem. Past approaches generally faked it. For example, Lord of the Rings used sprites with lots and lots of smoke (the fluid sim was too expensive at the time, even for movies). Real-time applications like video games have pretty much exclusively used non-physical approaches.
Vsevolod Solovyov's blog
During my final term at UWaterloo I took the CS444 compilers class with a project to write a compiler from a substantial subset of Java to x86, in teams of up to three people with a language of the group’s choice. This was a rare opportunity to compare implementations of large programs that all did the same thing…
I’m behind on writing about Qwen 3.5, a truly remarkable family of open weight models released by Alibaba’s Qwen team over the past few weeks. I’m hoping that the 3.5 …
Writing a sqlite clone from scratch in C
As a news junkie, tech journalist and founder of an online news platform called Blendle, I love a good old front page of a newspaper. When…
Deep convolutional networks have become a popular tool for image generation and restoration. Generally, their excellent performance is imputed to their ability to learn realistic image priors from a large number of example images. In this paper, we show that, on the contrary, the structure of a generator network is…
This website is hosted on a very cheap (£4 a month) VPS. This server has 1 CPU and 2GB of RAM. The slowest part of this website can theoretically handle 4.2 million requests a day. I got these results by benchmarking by websites.
Some major ISPs appear to be attempting to extort money in exchange for peering with Level3
Hi, Welcome to BIG, a newsletter about the politics of monopoly.
Recently I wanted to deepen my understanding of bash by researching as much of it as possible. Because I felt bash is an often-used (and under-understood) technology, I ended up writing a book on it .
Want to add an RSS feed of a site to News app? Can’t find a site you like in the Apple approved list on News app? No problem, here’s how you can add them yourself from Safari in iOS and subscribe directly[…]
Effort estimation is an important component of any project, software or otherwise. While effort estimation is something that everybody in industry is involved with on a regular basis, it is a niche topic in software engineering research. The problem is researcher attitude (e.g., they are unwilling to venture into the…
A DIY wearable for avoiding recognition on IR security cameras.
When I was arrested in San Francisco, I ended up spending a night in prison naked, in solitary confinement. But, I have a dirty secret: it…
Markov chains, named after Andrey Markov , are mathematical systems that hop from one "state" (a situation or set of values) to another. For example, if you made a Markov chain model of a baby's behavior, you might include "playing," "eating", "sleeping," and "crying" as states, which together with other behaviors…
Credit card debt is the waste stream of consumer finance. The debt collection industry ends up being sordid, for complex structural and microeconomic reasons.
My personal website and blog
Personal website of Dr. Alexander Coward — mathematician, educator, and entrepreneur. Formerly at UC Berkeley, Oxford, UC Davis, and The University of Sydney.
How things have changed