Apache Airflow is a popular tool for orchestrating data workflows. Google Cloud offers a managed Airflow service called Cloud Composer, a fully managed workflow orchestration service built on Apache A
I've been working on systems administration / engineering / infrastructure development for many years and somehow I've managed to avoid any interaction with Kubernetes. This avoidance wasn't accidenta
When I consider my hand– A foreign thing related to me – I stand in no country, I am neither here nor there I am not certain of anything. So begins one of Hannah Arendt’s poems, written in the summer
Let me just take a second to say what I suspect most of us are thinking right now: Sigh. All right — with that out of the way, we’re ready to get to the crux of this conversation: Google’s next-gen Pi
Avery Pennarun is the CEO and co-founder of Tailscale. A version of this post was originally presented at a company all-hands. We don’t talk a lot in public about the big vision for Tailscale, why we’
Layers of Optimization There’s also a for this post. Optimization Programming can be an emotional rollercoaster. This isn’t externally obvious as we impassively look at our screens and tap on the keyb
Workload isolation makes it harder for a vulnerability in one service to compromise every other part of the platform. It has a long history going back to 1990s qmail, and we generally agree that it’s
On June 26th 2024 I launched a website called One Million Checkboxes (OMCB). It had one million global checkboxes on it - checking a box checked it for everyone on the site, immediately. The site, 30
Bcachefs, an introduction/exploration July 24, 2024 Fedora Introduction & background information NOTE: This content is from an internal talk I gave, thus the reason it may read like a presentation So
Thanks to random internet strangers, you can also read this post in: Russian Finding the median in a list seems like a trivial problem, but doing so in linear time turns out to be tricky. In this post
Today I present a big effort from my side to publish miniselect — generic C++ library to support multiple selection and partial sorting algorithms. It is already used in ClickHouse with huge performan
When you know your next milestone, you can focus on it. But between product market fit and profitability most startups will only hear the mantra: “grow! grow! grow!” Yes, of course. But for venture ca
There’s a fine line between the “reality distortion field” founders create and just being a bit delusional. During our first year and half as a company — May 2011 to December 2012 — we were closer to
This is part two of a series outlining practical lessons I’ve learned about finance at Segment. Part I covered accounting. This article covers strategic finance, the exact opposite of accounting. Stra
When we started Segment, we knew nothing about business finance. My background was in aerospace engineering, and my co-founders came from computer science and design. Beyond the hilariously overcompli
How I Use Git Worktrees Jul 25, 2024 There are a bunch of posts on the internet about using git worktree command. As far as I can tell, most of them are primarily about using worktrees as a replacemen
tl;dr — sqlite-lembed is a SQLite extension for generating text embeddings, meant to work alongside sqlite-vec. With a single embeddings model file provided in the .gguf format, you can generate embed
Gabriela Cowperthwaite, director of the documentary “The Grab,” which will have its U.S. premiere at the 2022 Mill Valley Film Festival on Friday, Oct. 7. Photo: Mill Valley Film Festival Filmmaker Ga
The United States is the top destination in the world for people moving from one country to another. Over 70 million immigrants have arrived in the U.S. since 1965, according to a Pew Research Center
Study participant Freddie sits next to a jar with an odor sample, then approaches a bowl to check for a treat. University of Bristol New research out of the United Kingdom suggests that the smell of h
The Steve Jobs Archive today shared never-before-seen footage of 28-year-old Steve Jobs speaking at the 1983 International Design Conference in Aspen, Colorado. His speech was focused on the future of
New AI tools give Adobe creators more design and editing firepower. Adobe is bringing its popular AI feature to Illustrator users and releasing a slew of new tools and updates, including a brand-new A
There are some obvious reasons. For one, Iconiq’s clients include some of the wealthiest Americans—many of whom would rather keep quiet about where they park their money. It’s well-known that Makan ma
(Image credit: Shutterstock) Switzerland has recently enacted a law requiring its government to use open-source software (OSS) and disclose the source code of any software developed by or for the publ
Wildlife photography sounds like a fun hobby (and for some, it is), but it can also be an intense game of strategy, effort, and patience. Anyone who's called themselves an amateur photographer has exp
By Aoibhinn Mc Bride Has the sun finally set for digital nomads in Portugal? ADVERTISEMENT Lisbon once welcomed digital nomads flocking to the country in their droves, thanks to cheap rents, mild wint
During the R1 launch event in Arizona, Canon representatives told PetaPixel that the R3 line isn’t going anywhere. But side-by-side with the new R1, there doesn’t seem to be any reason for it anymore.
Thoughts on 'The Open Source Definition' Published Jun 13, 2024 by Eron Wolf " … the obvious meaning for the expression ‘open source software’ is ‘You can look at the source code’." Richard Stallman I
Every company relies on some form of workflow organization, where they devise a mechanism or tool that helps them utilize the resources to the best of their ability, meet customer demands, facilitate
Accuracy is important in just about everything we do, so it’s difficult to think of a situation in which one can be too exact. But it’s not impossible. There’s good ol’ 1Password search, for instance,
A Rocket Lab Electron vehicle lifts off from New Zealand in this scene from the new HBO documentary "Wild Wild Space." (Image credit: HBO) If you’re not in, you're out, as they say in the shark tank o
The original version of this story appeared in Quanta Magazine. A few centuries ago, the swirling polychromatic chaos of Jupiter’s atmosphere spawned the immense vortex that we call the Great Red Spot
Morning, sunshine. Grab your caffeinated beverage of choice—you have a long day ahead of you. Get organized There is not an app for death. You are about to come into possession of a stunning amount of
There are 47 millionaires working for Central States Manufacturing, and they’re not all in the C-Suite. Many of them are drivers or machinists—blue-collar workers for the company. How? The company is
Prefabbed components and appliances for a Levittown home. For decades, people have tried to bring mass production methods to housing: to build houses the way we build cars. While no one has succeeded,
While we’re on the cusp of Canon making some major camera announcements here this week about the future of their popular digital mirrorless line, it’s perhaps fitting that folks are getting nostalgic
1 2 3 4 5 6 7 8 9 10 Canon EOS R5 II as a video tool The Canon EOS R5 II isn't just a new version of the company's popular R5 mirrorless camera; it's the spiritual successor to the EOS 5D series of 'a
PEP 751 – A file format to list Python dependencies for installation reproducibility Author: Brett Cannon Discussions-To: Discourse thread Status: Draft Type: Standards Track Top
What is Zine? A Zine site is a collection of markdown files, HTML templates and static assets. Zine turns your markdown content into HTML, styles it using your templates, and finally copies the result
In the late 1990s and early 2000s, Microsoft was convinced that its customers would benefit from an “intelligent assistant”. An animated paperclip, Clippit—which users renamed “Clippy”—appeared whenev
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