* Posts by Kevin McMurtrie

3553 publicly visible posts • joined 15 Jun 2007

'Small monthly payment' only thing that stands between X and bot chaos, says Musk

Kevin McMurtrie Silver badge
Facepalm

Weed brain

This is brilliant. Humans will see an X paywall and leave. Only the bots will pay, and they'll use stolen credit cards.

I don't recall what fraud rates get you locked out of payment processors, but I bet Musky hits it instantly.

GitHub Copilot, Amazon Code Whisperer sometimes emit other people's API keys

Kevin McMurtrie Silver badge
Trollface

Re: We're too smart for the (ML/AI) internet

6) Demand that everybody redact the private key you accidentally exposed because your architecture doesn't support changing keys. I mean, who does that?

World's most powerful free-electron laser upgraded to fire a million X-rays per second

Kevin McMurtrie Silver badge

I do hope it's shielded

My cars have always been prone to glitching when driving Hwy 280 over the Stanford Linear Accelerator.

Intel thinks glass substrates are a clear winner in multi-die packaging

Kevin McMurtrie Silver badge

plastic?

I thought chiplets were on fiberglass. The rigidity should be adjustable.

A glass substrate sounds difficult when it comes to routing a thousand little wires. I'd need a manufacturing-for-dummies video to visualize this.

Chap blew up critical equipment on his first day – but it wasn't his volt

Kevin McMurtrie Silver badge

Re: It doesn't always smoke though

You can also quickly pick them up by their cable. They don't like being a gyroscope.

Getting to the bottom of BMW's pay-as-you-toast subscription failure

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Re: snooty

I honestly don't know how anyone buys a new BMW. I tried twice but the sales people were too offensive.

Kevin McMurtrie Silver badge

Software prices without software value

BMW's move was blatantly stupid and provided zero value. I'm surprised that car makers haven't figured out upgrade purchases yet.

Most cars have a high degree of modularity. Just a tiny bit more would make them upgradeable with newer model parts. Engine updates, EV battery updates, infotainment upgrades, better headlights, better seats, new body panels, etc. No need for radical changes to convince a few people to buy a whole new car. R&D investments would pay immediately with progressive upgrade sales.

Serial number tracking would be a little more complicated but hardly difficult. It would be certainly less effort than some places waste on personal data harvesting.

Ford, BMW, Honda to steer bidirectional EV charging standard

Kevin McMurtrie Silver badge

Re: "because if you unplug your car, your house goes dark"

The surprising answer is that home batteries are more expensive than an EV. The car also has the advantage that you can drive it somewhere to charge then take the power home home.

I have a home battery to avoid "peak" afternoon rates and getting through nuisance power outages. As much as I dislike the power company, scaling it and solar up to go off grid isn't at all viable today. There would be no ROI, ever, in my urban setting. That could change if old car battery packs get recycled for home use.

Kevin McMurtrie Silver badge

Re: Don't get it

The price is dynamic in some places. Charge to 85% when it's cheap, discharge to 65% when it's expensive. For a 100kWh pack, that's $1.80 a day in California. Texas has extremely dynamic pricing so you could probably make a fortune every time there's extreme weather.

Kevin McMurtrie Silver badge

Re: Voila!

Or it's a start in freeing ourselves from energy delivery monopolies. The more home-to-home sharing, the less need for the big power company to balance varying local production and consumption.

Batteries age by use and calendar time. For occasional drivers, this could be a little revenue from a car battery pack that would otherwise be depreciating unused.

Meet Honda's latest electric vehicle: A rideable suitcase

Kevin McMurtrie Silver badge

Dysfunctionally conservative

It's much too heavy and has too little storage to be a suitcase, so why is it a suitcase? Colorless renderings of it being a perfect fit for an Accord trunk makes it look even more boring and pointless. You're going to drive almost somewhere, rip the trunk gaskets off your tall-assed Accord dragging this beast out, and finish the trip on this?

Not sold in Japan because they've figured out transportation already.

Google outlines Outline SDK: Censorship, geo-block-beating tool to drop into apps

Kevin McMurtrie Silver badge
Holmes

More garbage for Play Store

App developers easily use this to put hostile advertising and personal data collection in their junk apps in a way that's difficult to detect or block. Google sells ads, Google steals privacy, Google sells evil developers cloud proxies, and Google makes more $$$$$$$$$$$.

iPhone 12 deemed too hot to handle for France's radiation standards

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W/kg

Ghost of Steve Jobs: You're not eating enough.

Portable Large Language Models – not the iPhone 15 – are the future of the smartphone

Kevin McMurtrie Silver badge

Skeptical me

It's not Star Trek time yet. Training and maintaining AI datasets is incredibly expensive. Even when technology improves to make that easier, the same funding levels will be maintained to improve the quality. In other words, there are lots of bills to pay. AI products will be tainted to serve the large corporations that built them.

It could be another 15 years before we have AI that serves only the user and can be trusted with personal data. Even so, we're doomed if AI data ingestion is tricked as easily as real humans.

Lightning struck: Apple switches to USB-C for iPhone 15 lineup

Kevin McMurtrie Silver badge

USB 3.x can, if Apple deems its customers worthy, produce a video signal without brutal compression and downsampling. Upper-range Android phones have been capable of this for years. Some can even operate as an independent laptop on an external monitor - mouse, keyboard, native 4K monitor resolution, and a desktop UX.

Power grids tremble as electric vehicle growth set to accelerate 19% next year

Kevin McMurtrie Silver badge

Thanksgiving test

My vote for the electric grid test in the US is Thanksgiving. It's a single day of nearly mandatory family gathering, electric cooking ranges will be running, everyone needs to recharge so they're ready for Black Friday sales, and it's not a good time for personal solar power.

I've experienced a couple of blackouts on Thanksgiving recently. Oddly, they were caused by neglected maintenance rather than high loads.

Windows File Explorer gets nostalgic speed boost thanks to one weird bug

Kevin McMurtrie Silver badge

Android trick too

A lot of phone makers restrict the maximum CPU speed when there's no user interaction. It's essentially a workaround for the bundled Chrome browser sucking so much. Rubbing your finger around in the screen makes everything run faster on these phones.

Google rebrands 'android' as 'Android' to remove any doubt about its affiliations

Kevin McMurtrie Silver badge

There are numerous APIs designed to be anti-competitive and hostile to consumer privacy in the name of "security." Obesity arms and a steel cage exoskeleton is just the first step. The next logo wields a spiked club.

Google Chrome pushes ahead with targeted ads based on your browser history

Kevin McMurtrie Silver badge

Chrome?

My new ROG Phone 7 has these Googley privacy menus in the system settings. That means it may be far, far worse than Chrome. It implies Android System WebView and built-in advertising APIs.

Android has really needed a non-Google maintained fork since version 10.

Mozilla calls cars from 25 automakers 'data privacy nightmares on wheels'

Kevin McMurtrie Silver badge

Obsolete

Luckily, my 2018 VW uses 3G for telemetry. Good luck finding a signal. I haven't seen the connection LED on in a long time.

From browser brat to backend boss: Will WASM win the web wars?

Kevin McMurtrie Silver badge

Re: Compared To Rust, C++, Ada, Java?

Rust and C++ are based on native pointers so they'd be difficult to sandbox efficiently and securely. A JRE or even a Java bytecode JIT would be a big chunk to bundle inside a browser. The POSIX API is designed for C-like languages on UNIX-like operating systems running with full user privileges so it's not relevant.

Kevin McMurtrie Silver badge

Re: Welcome back Java promise!!!

Sun's 'expertise' in GUI/UX architecture doomed Java Applets and made desktop applications painful. WASM is trying a different approach: No UX. Maybe that's cheating (let somebody else solve it) or maybe that's a good idea. Time will tell.

Java's AWT needed by applications and Applets is a mess. Some graphics operations are a tangle of callbacks and delegation that prevent some atomic operations from being atomic. That means endless debugging for each permutation of runtime. On top of that, Java's AWT graphics are so excessively abstracted that simple raster operations frequently leave the JVM's 'fast path' and degrade into billions of method calls. Or maybe it looks awful because the JVM's fast path implementation is bad. This is, again, endless debugging for each permutation of runtime. (The Java 7 API is the oldest I can find. Imagine trying to get 1.0 working.)

The Netscape plugin API used by Applets (and everything) wasn't performant either because display access wasn't thread safe. You were supposed to inform Netscape that you wanted a display update and it would then call you to do that...sometime later. Or you could illegally draw directly from your own thread and hope that all the structures stay in a valid state until you finish. That's why video playback was prone to crashing until it was a native feature.

The world seems so loopy. But at least someone's written a memory-safe sudo in Rust

Kevin McMurtrie Silver badge

Re: Mandate

You clearly haven't seen much code. SQL injection, command injection, constants used for salt and initialization vectors for encryption, hardcoded passwords, trivially predictable auth tokens, disabled host key verification, FTP, backdoors for integration tests, ... There must be a social media challenge to put all the OWASP Top Ten vulns into one project.

I also agree that modern C++ style prevents non-obvious memory bounds bugs.

This profiler chatbot promises to help speed up your Python – we can believe it

Kevin McMurtrie Silver badge

That's what the Java VM does. It performs broad runtime tuning so it can apply, remove, and adjust optimizations that would never be safe at compile time. A really bloated app might have one or two CPU cores dedicated to that continuously so the other 30+ cores run faster. It's not a good fit to how Python works.

Kevin McMurtrie Silver badge

That's a bit extreme, but I do avoid Python for anything large and interactive. Getting Python to run faster eventually gets into complicated tricks that ruin the ease of coding that it was originally selected for, and it still won't be very fast.

Python is popular to orchestrate GPU operations because the time spent in Python is small. There's also no multi-threading of GPU operations - you can only dream of having enough GPU memory for that.

Google wants to takes a byte out of Oracle workloads with PostgreSQL migration service

Kevin McMurtrie Silver badge

Migrate from a hostile company that won't leave you alone to a hostile company that could turn off the product at any moment? I hadn't considered that Oracle might not be the worst option.

USENET, the OG social network, rises again like a text-only phoenix

Kevin McMurtrie Silver badge

Re: IRC

Google intentionally killed it.

Google purchased Deja News and then hooked it up to a web UX called Google Groups. Security was non-existent and Google showed no interest in fixing outbound spam or vulnerable features. Chinese gangs flooded Usenet with more scam posts than many Usenet nodes could afford to process or filter. It was common to see each topic get 90 to 50000 spams per day, per tens of thousands of topics. Even if a node could handle it, many clients could not filter and thread topics at that scale.

Japan complains Fukushima water release created terrifying Chinese Spam monster

Kevin McMurtrie Silver badge

I actually bought mine from The Register.

Silicon Valley billionaires secretly buy up land for new California city

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Subscriptionville

There's a reason not many people live in that area - it's a hellish commute to any major city. You'd essentially have to move if you lost your local job. That narrows down potential inhabitants to renters rather than buyers. H1B visas, recent graduates, seasonal workers, and others not in a position to demand a salary raise.

So, this really is an evil genius plan. You get cheap labor and they all pay a subscription to live there. If someone isn't working enough weekend hours you can remind how high the bridge tolls are to work elsewhere. Maybe you even change local entertainment business hours to make sure nobody is out having fun when they should be working.

Uncle Sam accuses SpaceX of not considering asylees and refugees for employment

Kevin McMurtrie Silver badge

Many government jobs require US security clearance. It's something you need to build up over time.

Musk was using ITAR as an excuse, which is definitely not in the same league. Things covered by ITAR are on Wikipedia. It's the assembly and application of the tech that's very difficult and restricted to share.

China's top EV battery maker announced a breakthrough, but top boffin isn't convinced

Kevin McMurtrie Silver badge

You'd have a "musical chairs" problem. Batteries circle around from car to car. At some point the battery swap station says your battery is worth significantly less than a replacement. Pay $8000 for a swap.

Now consider the how honest these stations are going to be about $20000+ batteries. Also, you need new brake rotors or your car isn't safe to leave the shop. $1500.

Kevin McMurtrie Silver badge
Trollface

Automotive Watts

You chain together those cheap TDA based "1000W audio amplifiers" off of teh Interwebs that run from 12V @ 15 Amps. Each stage gives you more than 5x as much power as went in. The only hard part is trying to figure out peak-to-peak momentary driving range into a 0.1 Ohm road.

Profits just keep rolling in at T-Mobile US. So only thing to do is axe 5,000 workers

Kevin McMurtrie Silver badge
Unhappy

Contagion

Everybody, including me, was worried that the deep rotting sickness possessing Sprint would infect T-Mobile after a merger. Despite that, T-Mobile seemed like a strong winner for a while. Prices were low, support was good, 5G coverage was excellent, and home internet works great for those without fiber service. My only problems were entirely phone related (I'm glaring at you, Sony).

Now prices are rocketing up on new plans, grandfathered plans are getting new footnotes about network priority, Tier 1 tech support has a 20 to 40 minute wait, and physical stores have 30 minute waits. And now layoffs. It's starting to smell like Sprint.

Want tech cred? Learn how to email like a pro

Kevin McMurtrie Silver badge

Re: Wrapping at column 78

Please, no. Let it flow. I honestly wouldn't trust somebody telling me, in the year 2023, that they can't read an e-mail because text went to the end of the screen and mashed up at the end. I don't want to read things manually formatted to a tall, skinny rectangle either.

HTML is OK if it's to preserve the format an excerpt of a technical document or diagram. Again, it's 2023. Use the right tools; nothing more, nothing less.

Budget satellite drag sail shows space junk how to gracefully exit orbit

Kevin McMurtrie Silver badge

Re: Who's doing the evil research?

Spiders do an amazing job flying on threads. Volume is relative to diameter squared while area is linear. This means that fine threads have an extremely high surface area relative to their mass. On top of that, threads create powerful electrostatic charges and move to optimally gather force from them.

Kevin McMurtrie Silver badge

Who's doing the evil research?

I bet there's de-orbiting research going on in secret too. Imagine a satellite that's nothing but spools of fine polyimide threads. Give the command and it shoots threads at high speed in every direction. They'd drift around in the solar winds and soon make a mess everywhere.

SpaceX, T-Mobile US phone service will interfere with ours, claims rival

Kevin McMurtrie Silver badge

What units?

PCS Block G? 1910-1914/1990-1995 MHz? The Sprint cellular acquisition? Existing Band 25? These press releases are impossible to correlate. The last time T-Mobile got a new band, people were talking about it in NTSC television channel numbers too.

We need a standardized Register unit for radio bands.

IBM says GenAI can convert that old COBOL code to Java for you

Kevin McMurtrie Silver badge

Re: Meanwhile at Oracle...

The chances of IBM using or recommending Oracle's Java are zero.

The only companies I know of using Oracle's Java are already using their database. It must be a package, like buying cable TV and cell phone plans. Get $100000 off your Oracle Java license with the purchase of a $5000000 Oracle Database and suitable trade-ins of open source compatibility?

Kevin McMurtrie Silver badge

Curious choice

Java doesn't support domain-specific languages yet, but other JVM languages do. A COBAL to Java translation is a drastic change. Maybe it's intentional, though. Some DSLs get out of control as they age.

I hope I never have to see COBOL that was written by a cheap contractor then fed through an AI trained by code from cheap contractors.

California DMV hits brakes on Cruise's SF driverless fleet after series of fender benders

Kevin McMurtrie Silver badge

CPUC vs DMV

The California Public Utilities Commission started warning cities that they may be next for robotaxi testing and those cities can do nothing to stop it, even as SF is having a bad time with them. One problem is that cities have no way yet to ticket robotaxis because tickets are for drivers. I'm glad the DMV is stepping in to pause this for a while.

If Comcast sold used cars, you'd have the feel of the CPUC.

OpenAI's ChatGPT has a left wing bias – at times

Kevin McMurtrie Silver badge

Is it left or right?

Everything in the US gets forced into a childish binary form. Man or woman. Left or right. Rich or poor. Good or bad.

Winner or loser. Black or white. For abortion or against it. With us or against us.

This simplification breaks everything down into a decision between two wrong and stupid choices.

LG's $1,000 TV-in-a-briefcase is unlikely to travel much further than the garden

Kevin McMurtrie Silver badge

LG ads

Never give LG an Internet connection unless you have a very high tolerance for advertisements.

A lot of small monitors run off 20-something volts from a wall wart or brick. It's not rocket science to build them a battery pack.

Meta to use work badge and Status Tool to snoop on staff

Kevin McMurtrie Silver badge

Pessimist me

This sounds like a half-baked loophole for mass layoffs without having to give 60 days notice or pay into California's unemployment funds. Make a list of people who aren't in the office enough, give them repeated warnings, and now you have a huge list of employees ready to be 'fired' if there's a recession. I doubt California is going to fall for the trick. Employment is already 'at will' and I don't see mass firings as an exemption to the rules.

The last few years feel a lot like just before the 2001 bubble. There's a lot of effort put into maintaining stock prices and cutting costs but little thought about the maintaining business or keeping customers.

Cost of gallium goes up after Chinese export restrictions land

Kevin McMurtrie Silver badge

Re: Trade War!

It's reducing single points of failure, so it's not all that bad. The early days of COVID uncovered some really bad ones.

One can hope that countries do a better job of leaving each other alone when resources are better distributed. The downside is that international competition is needed keep manufacturers from getting too lazy.

Boffins reckon Mars colony could survive with fewer than two dozen people

Kevin McMurtrie Silver badge
Alien

You said 22

There are clearly 26 people here, and the 4 of us with red shirts are feeling a bit uncomfortable tracking down all the anomalous sensors readings.

Cage match: Zuck finally realizes Elon is full of twit

Kevin McMurtrie Silver badge

Brilliant

Broadcast a Tesla FSD failure to get out of fighting. Throw Tesla under the bus (or fire truck) to benefit Musk's ego and ego corporation X.

Google Chrome to shield encryption keys from promised quantum computers

Kevin McMurtrie Silver badge

Re: That's good

I haven't changed my password since The Reg used unencrypted transport. I guess I should increment the number at the end of it. That'll fix it.

New Zealand supermarket's recipe-generating AI takes toxic output to a new level

Kevin McMurtrie Silver badge
Boffin

Hey, that's where I get my superconductor recipes from!

Cyber-extortionists pillage Colorado education dept

Kevin McMurtrie Silver badge

Demanding money from a US school?

It's clearly a foreign attack if the crims think they're getting more than 2 hours of bake sale profits.