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Virtual 6NF

One of the goals of this substack is to research ways of removing historical cruft from the way relational model is taught. One thing that puzzles me particularly is why Sixth Normal Form (6NF) is historically treated so... reverently? Lots of texts on the internet consider 6NF to be “exotic”, “academic”, “never used in practice”, etc., etc. As software developers, we can solve any problem by adding one level of abstraction, and database modeling is not an exception. I’m going to show that any

Today's Tricky NYT Strands Answers for Aug. 8, #523, Explained

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle assumes you have deep knowledge of a very specific musical genre. Could be tough. I knew some of the answers, but not others. I did a little research and explain what the answers refer to further down in this story. If you need hints and answers to

How to safely escape JSON inside HTML SCRIPT elements

<script> tags follow unintuitive parsing rules that can break a webpage in surprising ways. Fortunately, it’s relatively straightforward to escape JSON for script tags. Just do this Replace < with \x3C or \u003C in JSON strings. with or in JSON strings. In PHP, use json_encode($data, JSON_HEX_TAG | JSON_UNESCAPED_SLASHES) for safe JSON in <script> tags. for safe JSON in tags. In WordPress, use wp_json_encode with the same flags. You don’t have to take my word for it, the HTML standard recom

Impersonators are targeting companies with fake TechCrunch outreach

Hi, thanks as always for reading TechCrunch. We want to talk with you quickly about something important. We’ve discovered that scammers are impersonating TechCrunch reporters and event leads and reaching out to companies, pretending to be our staff when they absolutely are not. These bad actors are using our name and reputation to try to dupe unsuspecting businesses. It drives us crazy and infuriates us on your behalf. Anecdotally, this isn’t just happening to us; fraudsters are exploiting the

Why building a self-hosted SaaS is harder

In the 90s, we flew in technicians to install Oracle databases in server basements. Today, Supabase spins up a backend, in seconds, for free. Over the past 30 years, software has gotten faster, cheaper and easier in almost every way. Some engineers might miss 24-month cycles of tranquil coding, but nobody wants to do code reviews over email or contort software to run on a 10 year-old server rack your eighth-biggest customer is still using. As an open source SaaS startup, we need to be able to

OnePlus 13 gets its own version of Google’s Best Take

Joe Maring / Android Authority TL;DR An update has rolled out for the OnePlus 13. The update introduces the new AI Perfect Shot feature. AI Perfect Shot can recognize a person and replace facial expressions to provide the best shot. Earlier this year, OnePlus announced that a bevy of new AI tools would soon be available on its phones. This included two photo-centric features: AI Reframe and AI Perfect Shot. It looks like the latter is now starting to roll out to the OnePlus 13. A new softwa

Imaging reveals 2k-year-old ice mummy's 'incredibly impressive' tattoos

As It Happens Imaging reveals 2,000-year-old ice mummy's 'incredibly impressive' tattoos More than two millennia ago, a woman sat for hours on end in the ancient grasslands of a Siberian mountain range to have her body adorned with elaborate tattoos of creatures both real and mythical. When she died, her body was preserved under the permafrost for thousands of years, but her tattoos faded and became invisible to the naked eye. Now researchers have used high-resolution, near-infrared photograp

Today's NYT Connections: Sports Edition Hints and Answers for Aug. 9, #320

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Today's Connections: Sports Edition stumped me all over the place today. Growing up in Minnesota surrounded by ice hockey, I was able to nail the green group, but I didn't do so well otherwise. Read on for hints and the answers. Connections: Sports Edition is out of beta now, making its debut

Today's NYT Connections Hints, Answers and Help for Aug. 9, #790

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Today's NYT Connections puzzle is a fun mix. Honestly, I didn't realize that the blue category was a movie genre, but now that I think about it, sure it is. Read on for clues and today's Connections answers. The Times now has a Connections Bot, like the one for Wordle. Go

Today's NYT Strands Hints, Answers and Help for Aug. 9, #524

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Julia Child wannabes, today's NYT Strands puzzle is for you. None of the words were too difficult to find, and the theme was a fun one. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for today's Wordle, C

How to delete your personal data from the internet (and why you should right now)

Data brokers are making serious money by selling personal information. Your phone number, email, home address, and Social Security number could be packaged and sold to spammers, scammers, and identity thieves right now. Apple’s privacy protections help block future tracking, but if you want to get proactive about removing your existing personal data from broker databases, Incogni makes it easier than ever to fight back. The data broker ecosystem Data brokers built a billion-dollar industry by

How we replaced Elasticsearch and MongoDB with Rust and RocksDB

At Radar, performance is a feature. Our platform processes over 1 billion API calls per day from hundreds of millions of devices worldwide. We provide geolocation infrastructure and solutions, including APIs for: Geocoding : Forward geocoding, reverse geocoding, and IP geocoding APIs with global coverage. : Forward geocoding, reverse geocoding, and IP geocoding APIs with global coverage. Search : Address autocomplete, address validation, and places search APIs. Address autocomplete, address v

Environmentalist Lawsuit Halts Construction of Florida’s ‘Alligator Alcatraz’

Progress on Florida’s “Alligator Alcatraz” ground to a halt on Thursday, August 7, when a federal judge ordered a two-week ban on construction. The ruling follows a hearing in a lawsuit by environmental groups and the Miccosukee Tribe of Indians. The plaintiffs—Earthjustice, the Center for Biological Diversity, Friends of the Everglades, and the Miccosukee—allege that hasty construction of the facility in the Everglades unlawfully moved forward without public input or an environmental impact st

Today's Wordle Is Super Tough: Here's the Answer for Aug. 8, #1511

Looking for the most recent Wordle answer? Click here for today's Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles. That sound you hear is Wordle streaks breaking across the land. Oof, today's Wordle puzzle is a pretty tough one. I know the word, but I would never just put these letters together in my guessing. It helps to get a bunch of correct letters right away, of course. If you need a ne

Lurk – A Turing-complete programming language for ZK-SNARKs

Lurk Overview Lurk is a statically scoped dialect of Lisp, influenced by Scheme and Common Lisp. A reference implementation focused on describing and developing the core language can be found in the lurk-lisp repo. Lurk's distinguishing feature relative to most programming languages is that the correct execution of Lurk programs can be directly proved using SNARKs. The resulting proofs are succinct: they are relatively small, can be verified quickly, and they reveal only the information expli

This Week’s ‘Foundation’ Took a Killer Spy-Fi Turn

Foundation is nearing the halfway point of season three. Episode five, “Where Tyrants Spend Eternity,” began to show us how Gaal Dornick (Lou Llobell) hopes to gain an advantage over the sinister Mule (Pilou Asbæk). Her plan tapped into a much-loved trope that Star Wars series Andor also made excellent use of: sci-fi spycraft. “Where Tyrants Spend Eternity” is also tense throughout and ends up involving a horrific, large-scale tragedy (another Andor similarity), building to a final scene that t

Today's Wordle Is Super Tough: Here Are Hints, Answer and Help for Aug. 8, #1511

Looking for the most recent Wordle answer? Click here for today's Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles. That sound you hear is Wordle streaks breaking across the land. Oof, today's Wordle puzzle is a pretty tough one. I know the word, but I would never just put these letters together in my guessing. It helps to get a bunch of correct letters right away, of course. If you need a ne

Today's Super-Tough NYT Strands Answers for Aug. 8, #523, Explained

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle assumes you have deep knowledge of a very specific musical genre. Could be tough. I knew some of the answers, but not others. I did a little research and explain what the answers refer to further down in this story. If you need hints and answers to

How Wikipedia is fighting AI slop content

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Posts from this author will be added to your daily email digest and your homepage feed. With the rise of AI writing tools, Wikipedia editors have had to deal with an onslaught of AI-generated content filled with false information and phony citations. Already, the community of Wikipedia volunteers has mobilized to fight back against AI slop, somethi

It's Staggeringly Easy for Hackers to Trick ChatGPT Into Leaking Your Most Personal Data

OpenAI's ChatGPT can easily be coaxed into leaking your personal data — with just a single "poisoned" document. As Wired reports, security researchers revealed at this year's Black Hat hacker conference that highly sensitive information can be stolen from a Google Drive account with an indirect prompt injection attack. In other words, hackers feed a document with hidden, malicious prompts to an AI that controls your data instead of manipulating it directly with a prompt injection, one of the mo

This app lets Mac users take full advantage of Android’s Quick Share with new QR code support

Mishaal Rahman / Android Authority TL;DR NearDrop allows users to send files from their Android device to their Mac. A new update adds support for sending files using QR codes. This update now allows you to send files from your computer to your Android device. It would be nice if Google created a Quick Share app for macOS that allowed you to share files quickly between your Android phone and your Mac. The NearDrop app can help fill that gap, but it’s not a perfect solution. However, a new up

8 settings to change on your Google Pixel phone for significantly better battery life

Kerry Wan/ZDNET Pixel phones have an excellent reputation for smart software, but battery life has been a common complaint with Google's smartphones. Thankfully, that same smart software is now improving battery life and longevity, though many features aren't set up for maximum endurance out of the box. I've found that a handful of features can dramatically improve how long your Pixel lasts, both in a single day and over the long haul. Also: I've owned every Google Pixel flagship phone since t

What Does Consulting Do?

This paper provides the first systematic and comprehensive empirical study of management and strategy consulting. We unveil the workings of this opaque industry by drawing on universal administrative business-to-business transaction data based on value-added tax links from Belgium (2002-2023). These data permit us to document the nature of consulting engagements, take-up patterns, and the effects on client firms. We document that consulting take-up is concentrated among large, high-labor-product

The Rise of Ritual Features: Why Platforms Are Adding Daily Puzzle Games

Listen to the article in podcast format (Credits: NotebookLM) From LinkedIn’s Pinpoint to The Atlantic’s daily puzzle suite, platforms are turning bite‑size games into powerful habit loops that pull users back every day. This essay explores why they work, when they don’t, and what product teams can learn from the rise of these “ritual features.” LinkedIn started as a professional network and has largely stayed true to that positioning since its launch. So when it introduced games last year, it

The Windows 10 emoji picker has been broken for a month

The Windows 10 emoji picker has been broken for a month August 8, 2025 On July 8th, Microsoft released update KB5062554 to the world. It contains no documented changes or features. This update broke the emoji panel’s search functionality for all Windows 10 users. The broken grammar isn't the bug, that's just... how it is The emoji panel (accessed with Win + .) is the official way of typing emojis on Windows. I’m sure many users don’t know it exists. It’s hardly discoverable, and most desktop

HorizonDB, a geocoding engine in Rust that replaces Elasticsearch

At Radar, performance is a feature. Our platform processes over 1 billion API calls per day from hundreds of millions of devices worldwide. We provide geolocation infrastructure and solutions, including APIs for: Geocoding : Forward geocoding, reverse geocoding, and IP geocoding APIs with global coverage. : Forward geocoding, reverse geocoding, and IP geocoding APIs with global coverage. Search : Address autocomplete, address validation, and places search APIs. Address autocomplete, address v

Honda Is Giving Up on the All-Electric Dream

Honda just dealt a huge blow to the all-electric dream. In a stunning reversal, the Japanese auto giant has announced it is rethinking its electrification strategy, signaling that battery-electric vehicles (BEVs) are no longer the holy grail of its future. The move is a major setback for the EV industry, which is already reeling from the September 30 expiration of federal tax credits that made electric cars competitive with their gas-powered counterparts. For years, the auto industry, mesmerize

Columbia University data breach impacts nearly 870,000 individuals

​An unknown threat actor has stolen the sensitive personal, financial, and health information of nearly 870,000 Columbia University current and former students and employees after breaching the university's network in May. Established in 1767 as King's College, Columbia University is a private Ivy League research university with a budget of $6.6 billion in 2024, over 20,000 employees, including 4,700 academic staff, and over 35,000 enrolled students across 19 schools and special programs. The

Linear sent me down a local-first rabbit hole

I started using Linear a couple of months ago and using it made me go down a technical rabbit hole that changed how I think about web applications. For the uninitiated, Linear is a project management tool that feels impossibly fast. Click an issue, it opens instantly. Update a status and watch in a second browser, it updates almost as fast as the source. No loading states, no page refreshes - just instant, interactions. After building traditional web apps for years, this felt wrong. Where’s th

Intel’s CEO Lip-Bu Tan under fire amid Washington backlash and board friction

When Lip-Bu Tan took over as Intel’s CEO last March, the market reacted with a 13% stock bump, signaling renewed confidence in the company’s future. But today, after weeks of internal tensions, Intel’s situation has grown even more delicate, now drawing scrutiny from the White House. Internal pressure at Intel has been mounting for months After Tan was appointed as Pat Gelsinger’s successor as Intel CEO, many saw it as a positive move to reset the company’s strategy and leadership. Tan, for h