The computer scientist who hunts for costly bugs in crypto code
Programming errors on the blockchain can mean $100 million lost in the blink of an eye. Ronghui Gu and his company CertiK are trying to help.
Programming errors on the blockchain can mean $100 million lost in the blink of an eye. Ronghui Gu and his company CertiK are trying to help.

Truffles are big business, and some are trying to take out the competition by poisoning the dogs that accompany those known as “truffle hunters.”
Your Comprehensive Guide to SHAP, TreeSHAP, and DeepSHAP

Example based guide for text processing with Ruby from the command line

Forget tradition. Social media trends are now driving piñata sales in Mexico.
Wasserstein distance helps WGANs outperform vanilla GANs and VAEs. This post explains why so using some easy math.

Eleven-year-old Victoria has her sights set on playing Little League with the boys. She goes through tryouts and is told to learn to cook…
Optimizing Container Resource Allocation with Linux Control Groups

High performance and high transistor density come at a cost
Highlight of cool technologies mentioned in "The Dark Forest".

SSH port forwarding explained in a clean and visual way. How to use local and remote port forwarding. What sshd settings may need to be adjusted. How to memorize the right flags.
At Jane Street we use a pattern/library called “expect tests” thatmakes test-writing feel like a REPL session, or like exploratoryprogramming in a Jupyter no...
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The Curiosity Chronicle has quickly become one of the most popular newsletters for growth-minded individuals in the world. Each week, subscribers receive a deep dive that covers topics ranging from growth and decision-making to business, finance, startups, and technology. In…

Ronzini says it didn’t want to halt sales of its star-shaped “pastina.” So why did it?

Who has their hand on the dial? Talk with someone who works at Apple, Amazon, Google, Linkedin, Facebook, etc, and they’ll be happy to give you tips on how to work the platform to your advant…
Tips for taking full advantage of this machine learning package

Many developers who use Python for machine learning are now switching to PyTorch. Find out why and what the future could hold for TensorFlow.

Geoffrey Hinton, professor at the University of Toronto and engineering fellow at Google Brain, recently published a paper on the Forward-Forward algorithm (FF), a technique for training neural networks that uses two forward passes of data through the network, instead of…

Reap the benefits of an optimized product requirements document.

The B-21 is a 'B-2 2.0' in some ways, and that is a major feature, not a bug, but in other ways it is truly revolutionary.
Dave Bresnahan never made it past AA, but, thanks to a specially prepared potato, he holds a place in baseball lore
Catapult publishes literary fiction and artful narrative nonfiction that engages with our Perception Box, the powerful metaphor we use to define the structure and boundaries of how we see others in th
An in-depth look at threads vs processes in Ruby web applications, and when you should use each.

In this article, we'll learn Ruby on Rails and Hotwire by building a to-do list from scratch. It shows how to build single-page web applications using traditional web architecture (server-rendered HTML), without the complexity of modern JavaScript frameworks like React.

138 Whispering Woods Rd, Charleston WV, is a Single Family home that contains 3472 sq ft and was built in 1990.It contains 3 bedrooms and 4 bathrooms.This home last sold for $580,000 in February 2023. The Zestimate for this Single Family is $604,100, which has increased by $719…

If you’re like me then you probably take Devise for granted because you’re too intimidated to roll your own authentication system. As powerful as Devise is, it’s not perfect. There are plenty of cases where I’ve reached for it only to end up constrained by its features and…
Six malicious Python packages distributed via PyPI deploying info stealers and use Cloudflare tunnels to sneak through firewalls.
Web magazine about user experience matters, providing insights and inspiration for the user experience community
unbricking a BIOS-bricked motherboard

Why do companies that were once the face of the anti-establishment startup world inexorably become the very sort of business that they were built to destroy?

The tech giant had already remade the virtual world. For a brief period, it also tried to make it easier for people in the Bay Area to get to work. Then it gave up.

Rake provides a great way to automate repetitive or complex tasks. Here's a look at creating a simple and a more complex task.

Delve deeper into the concept of multi-armed bandits, reinforcement learning, and exploration vs. exploitation dilemma.

Jane Street is a quantitative trading firm and liquidity provider with a unique focus on technology and collaborative problem solving.
Learn how to build a surveillance system using WebRTC for low-latency and YOLO for object detection. This tutorial will guide you through the process of using computer vision and machine learning techniques to detect and track objects in real-time video streams. With this…

Judea Pearl, a pioneering figure in artificial intelligence, argues that AI has been stuck in a decades-long rut. His prescription for progress? Teach machines to understand the question why.

Need a New Year's resolution? How about stop paying for memory you don't need

If you want to perform certain operations on a drive, you need to know its details. Learn how to list currently mounted drives in Linux.

The answer to a simple question of why do consumer products manufacturers not use retail data in the management of the supply chain?

The groundbreaking 8086 microprocessor was introduced by Intel in 1978 and led to the x86 architecture that still dominates desktop and se...


Interconnects—those sometimes nanometers-wide metal wires that link transistors into circuits on an IC—are in need of a major overhaul. And as chip fabs march toward the outer reaches of Moore’s Law, interconnects are also becoming the industry’s choke point.

Hacking the happiness treadmill

One way that first principles thinking fails is when you build your analysis up from a deficient set of base principles. Everything is correct and true, but you still end up mistaken. Here's how that looks like in practice.

Learn about the most commonly used Streamlit commands and build a customized web application.

Researchers are pursuing age-old questions about the nature of thoughts—and learning how to read them.

Welcome to the second tutorial in this series on animating with anime.js! In the previous post,...

A cross-framework package for kernels and Gaussian processes on manifolds, graphs, and meshes