2024-11-25 · danielmangum.com

This Website is Hosted on Bluesky

Well, not this one. But this one is! How? Let’s take a closer look at Bluesky and the AT Protocol that underpins it. Note: I communicated with the Bluesky team prior to the publishing of this post. While the functionality described is not the intended use of the application, it…

2024-11-25 · spectrum.ieee.org

The Inside Story of Google’s Quiet Nuclear Quest

For a decade, Google Research has helped advance nuclear energy R&D

Baltz and his team developed the optometrist algorithm.
TAE is now building a new and bigger machine called Copernicus, with a goal of achieving energy breakeven
2024-11-25 · thememoryguy.com

3D NAND’s Impact on the Equipment Market - The Memory Guy Blog

(The following is an update of a post that originally ran on 6 December 2013. It was republished in 2024 as a part of a series on The Memory Guy blog to honor the 3D NAND inventors who have received the 2024 FMS Lifetime Achievement Award.) A very unusual side effect of the move…

2024-11-25 · calleam.com

Airbus – A380 – Why Do Projects Fail?

The following entry is a record in the “Catalogue of Catastrophe” - a list of failed or troubled projects from around the world. Airbus SAS - France Project name : A380 Project type : Commercial aircraft development Date : Dec 2000 - Oct 2007 Cost : $6.

2024-11-21 · nerdcave.com

Tailwind CSS Cheat Sheet

Cheat sheet to learn Tailwind CSS quickly. Browse and search all Tailwind utility classes or CSS properties on one page.

★ 2024-11-20 · emschwartz.me

Understanding the BM25 full text search algorithm

BM25 is a widely used algorithm for full text search. I wanted to understand how it works, so here is my attempt at understanding by re-explaining.

can I compare the BM25 scores of documents across multiple queries to determine which query the document best matches?
goal of a full text search algorithm is to take a query and find the most relevant documents
2024-11-19 · blog.oup.com

Sentence structure for writers: understanding weight and clarity [extract]

Some sentences just sound awkward. In order to ensure clarity, writers need to consider more than just grammar: weight is equally important. In the following extract from Making Sense, acclaimed linguist David Crystal shows how sentence length (and weight) affects writing…

What both these examples show is the importance of length, or weight.
Both illustrate the principle of end-weight.
2024-11-19 · arxiv.org

How to Build a Quantum Supercomputer

In the span of four decades, quantum computation has evolved from an intellectual curiosity to a potentially realizable technology. Today, small-scale demonstrations have become possible for...

2024-11-18 · nytimes.com

Returns Are a Headache. More Retailers Are Saying, Just ‘Keep It.’

In a survey, nearly 60 percent of retailers said they had policies that refund customers for items that aren’t financially viable to send back.

Fifty-nine percent of retailers have keep-it policies for items that aren’t financially viable to ship back, according to a 2023 survey on holiday shopping trends by goTRG, now called ReturnPro, a firm that helps retailers including Walmart manage returns. Most companies don’t advertise the policy…
for every $1 billion in sales, the average retailer sustained $145 million in returns.
2024-11-18 · marktechpost.com

Support Vector Machine (SVM) Algorithm

Support Vector Machines (SVMs) are a powerful and versatile supervised machine learning algorithm primarily used for classification and regression tasks. They excel in high-dimensional spaces and are particularly effective when dealing with complex datasets. The core principle…

2024-11-17 · techpowerup.com

New Ultrafast Memory Boosts Intel Data Center Chips

While Intel's primary product focus is on the processors, or brains, that make computers work, system memory (that's DRAM) is a critical component for performance. This is especially true in servers, where the multiplication of processing cores has outpaced the rise in memory…

2024-11-16 · marktechpost.com

Top 15 Web Scraping Tools for Data Collection

Web scraping has emerged as a crucial method for gathering data, allowing companies and researchers to extract insightful information from the abundance of publicly accessible online content. Selecting the best online scraping tool might be difficult because there are so many of…

2024-11-16 · thoughtbot.com

Zero-downtime with Rails credentials

Transitioning the codebase from using environment variables to Rails Credentials for Zero-Downtime Deploys.

Environment variables are not encrypted and therefore they can not be stored in any form of version control.
makes it easier to add new credentials because you don’t need to tell other developers to add them to their own .env file.
2024-11-15 · r-bloggers.com

Linux Environment Variables: A Beginner’s Guide to printenv, set, export, and alias | R-bloggers

Table of Contents Understanding Environment Variables The printenv Command Working with set Command The export Command Using alias Command Practical Applications Your Turn! (Interactive Section) Best Practices and Common Pitfalls Quick Takeawa...

Shell Variables: Local variables that affect only the current shell session
Environment Variables: Global variables that can be accessed by all processes
2024-11-13 · marktechpost.com

Top 15 Cloud Hosting Providers

Cloud hosting has emerged as a key component for companies and developers seeking to expand their operations, improve performance, and guarantee strong data security in the current digital era. Selecting the best cloud service provider might be difficult because there are an…