The volume of a cone with height $h$ and radius $r$ is $\frac{1}{3} \pi r^2 h$, which is exactly one third the volume of the smallest cylinder that it fits inside.
This can be proved easily by

I’ve been following the X68000 Z mini computer since it’s announcement in the hope that it will bring new activity to the X68000 scene and it seems to be hav...

This is an introduction to data structure flattening, a special case of arena allocation that is a good fit for programming language implementations. We build a simple interpreter twice, the normal way and the flat way, and show that some fairly mechanical…

Currently, if you’re deeply embedded in the Apple ecosystem, you likely have a huge range of data stored on iCloud...

RESOLVED (nobody) in Core - Privacy: Anti-Tracking. Last updated 2023-06-30.

The cost of delegating the writing process to other entities (like LLMs)

One of the most important, yet least understood, concepts in all of physics. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.

If you're looking for a molecular…

Since Elon Musk bought Twitter, people have been making a lot of comparisons between internet institutions – particularly various social media things – and premodern political forms and figures.

create local malicious git repo. Contribute to jwilk/git-landmine development by creating an account on GitHub.

“It does mean you’ll need to pay more attention.”

The OSIRIS cybersecurity lab is an offensive security research environment where students analyze and understand how attackers take advantage of real systems. This approach gives our students a unique perspective and a proper foundation that allows them to…

Salary negotiation advice, mostly for engineers. Running total of raises negotiated due to this essay: $15M+.

Extracting a secret key by simply watching the flickering of an LED? Sounds implausible but that's what we're discussing with Dr Mike Pound!

Author’s page on the attack:
Video-Based Cryptanalysis (nassiben.com)
Paper: https://bit.ly/C_PowerLED

https:/…

Today we’ve got a very fun project to talk about: The FUE5 project, explained in this article by Hurricane. It’s Factorio, but 3D! Dreams do come true sometimes. It’s not quite a game, but more of a stunning re-imagining of its visuals. There’s lots of technical…