Planes in 3D Space
Visual and interactive introduction to 2D planes in 3D space.
Visual and interactive introduction to 2D planes in 3D space.
Designer News is dead. Designer News was an online community for product designers. For years it was the best forum to discuss designing software.
Disclaimer: I won’t expand on why/when you want to do this kind of hack, and you should not do this unless you know exactly what you are doing. Everything I talk about here is completely unsafe and might not be accurate for the future Go versions. This is not a recommendation, but more of a fun story.
This post contains two unrelated announcements. Firstly, I would like to promote a useful list of resources for AI in Mathematics, that was initiated by Talia Ringer (with the crowdsourced assistan…
A family of infinite sums that evaluate to rational numbers, sometimes integers, and and effective algorithm for finding the sum.
We’re building an open source alternative to AWS. For IPv4 assignment and firewall rules, we use Linux’s Netfilter / Nftables. This subsystem provides a powerful way to handle packets addressed to the host. We recently came across flowtables - a network acceleration feature in the Linux kernel that works like a…
Trigger HTTP webhooks on every INSERT, UPDATE, or DELETE in PostgreSQL. Open-source CDC setup with pgstream, no polling required.
This post covers Natural Language Processing fundamentals that are essential to understanding all of today’s language models.
Wishing for a more orderly disruption may misunderstand the nature of government reform
In 1999, Butler Lampson gave a talk about the past and future of “computer systems research” . Here are his opinions from 1999 on "what worked".
Cutting out the news has been one of the best lifestyle decisions I've made in recent years, second only to cutting out social media (though the two are not mutually exclusive). Reducing my intake of what is essentially junk information has significantly reduced anxiety and worry in my day to day life, and has freed…
For the past few days, I have been toying with an idea for a board game. To test it out, I wanted to write a simple implementation of it. Here’s an example of a type we might need in a critical phase of the game.
More than 700 million years ago, planet Earth was plunged into a 57-million-year-long ice age. Australian scientists led by Dr Adriana Dutkiewicz and Professor Dietmar Müller at the University of Sydney now have an answer why this happened.
I’m sure we are all familiar with the idea of a technological singularity. Humans create an AI that is smart enough to create an even smarter successor. That successor then creates an even sm…
On volcanoes, crises, and what we can learn from Icelanders
The Netscapes of AI
A substantial philosophical literature explores the " unity of consciousness ": If I experience A, B, and C at the same time, A, B, and C will normally in some sense (exactly what sense is disputed) be experientially conjoined. Sipping beer at a concert isn't a matter of experiencing the taste of beer and separately…
I am an advocate of regenerative farming . But I’m not a farmer myself. The piece of land I steward is 1/3 acre — still sizable for an urban lot, but laughably minuscule compared to what Real Farmers are working with.
Techniques developed to analyse the ripples in spacetime detected by one of the 21st century’s most sensitive pieces of scientific equipment have helped cast new light on the function of the oldest known analogue computer.
fsspec is secretly everywhere, and boss
We’re excited to announce three new features for Cloudflare R2: event notifications, support for migrations from Google Cloud Storage, and an infrequent access storage tier
Just intonation (JI) today falls under the umbrella of microtonal music, because it involves playing "between the notes" of the 12-tone scale we're used to. As I type microtonal , my spellchecker decorates it with a sad squiggle, confirming I've drifted (again) into a topic that's not even in its dictionary. But JI is…
Revisiting the timeless von Neumann Architecture
Names and emails (even Sumit’s) have been redacted to protect the innocent and the guilty. But you know who you are. Who is Sumit B? I...
Hacking on PostgreSQL is really hard. I think a lot of people would agree with this statement, not all for the same reasons. Some might poin...
A little rest area by the road to a better web.