​Building and testing a Lego Technic drum machine that triggers an electronic drum soundmodule and drumming production software.

Chapters:
00:00 Principles
00:44 Mechanics
02:34 Belt
03:11 Test
04:01 Song Quiz


Piezo’s:
https://www.r-drums.com/english/shop/piezo…

Schema migration and database security for developer, security, DBA, and platform engineering teams.

[Edited to add pre-publication link to next draft of P2392, revision 2, and correct iterator comparison] Brief background As I presented at CppCon 2021 starting at 11:15, I’m proposing is (a …

A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability. - FiloSottile/age

Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬 - chatwoot/chatwoot

AI quizzes that help you learn and remember anything

OpenZiti is a programmable network overlay and associated edge components for application-embedded, zero-trust networking - OpenZiti

When OSS advocacy goes too far & corporate greed takes over, free software is used as a tool to destroy competition and hurt the developer community.

Frustration over low pay has been building at Amazon. The glitch reinforced a sense among some employees that Amazon is nickel-and-diming them.

We’re announcing the first Zero Trust SIM: the next major part of Cloudflare One, combining both software and hardware layers to rethink mobile device security for organizations.

AMD engineer K Prateek Nayak recently uncovered that a ~20 year old chipset workaround in the Linux kernel still being applied to modern AMD systems is responsible in some cases for hurting performance on modern Zen hardware

I did, at some point, have a half-baked reason for embarking on a Soviet sci-fi reading spree. It went something like: Covid-19 seems destined to...

As open source becomes the default way to build software, contributions required to create, manage, and sustain projects go beyond code. This article teaches you to make non-code contributions.

The review embargo just lifted for the AMD Ryzen 7000 series 'Zen 4' desktop processors ahead of their retail availability this week.

Nvidia is in the valley in terms of gaming, the data center, and the omniverse; if it makes it to future heights its margins will be well-earned.

You can use this guide to understand how to properly execute load tests, what data to collect during load tests and how to interpret that data.

Since 2016, the Library of Congress has been trying to identify some super-obscure film, TV and music stills. We started with 800

An in-depth analysis that explains how this console works internally

With the aid of the oscilloscope simulator we built in a past blog post, we will now build CRT TV simulator.

CRT (cathode-ray tube) TVs were ubiquitous up until around 2010 when they were superseded