Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror

Comment Re:Wrong major (Score 3, Insightful) 47

I get the feeling that many people who will be opting for AI/cybersecurity are hoping to somehow get the gold star of approval that allows them to get a paycheck for not actually doing work.

Kind of like how a lot of people wanted to get hired by the big tech companies (meta, alphabet, apple, amazon, netflix, etc.) and draw a 6 figure salary for basically doing nothing - except maybe video blogging about how they were making a 6 figure salary for basically doing nothing.

I would caution people trying to treat this as the new MBA with an observation - if there's sufficient supply of "AI" degree graduates, then the individual value of that degree drops, same as with the MBA. The people getting wealthy at this stage of the game are the ones starting their own companies, or who already have established research pedigrees that make them prime poaching material.

Anybody trying to get a degree in "AI" right now that takes them out of the workforce for 4 years is going to get an incredibly rude shock when they graduate and find that most everything that doesn't relate to fundamentals (like data science, OSI, etc.) they learned is no longer relevant. Remember how hot "prompt engineering" was at one point? Yeah...

Comment Re:what is meant by serious? (Score 1) 74

Fortran has some optimizations involving pointers that are invalid in other languages like C. So it can be the absolute fastest outside of hand optimized assembly (which is very difficult to do better than a compiler these days). It also has advanced math libraries which are highly tested and optimized. So its niche is highly performant math and scientific programming.

Comment Re:To All the AI Haters Out There (Score 1) 44

I mean... maybe software companies will finally start to optimize code instead of expecting cheap hardware to cover for them?

The nastier alternative is people are forced to push more of their data into the "cloud" for computing and storage, ironically, because now only the datacenters can afford upgrades...

Comment Re:DEI hires (Score 3, Insightful) 52

The only reason they deleted the databases was because they were let go by Trump. Most likely because they were Biden hires.

How many other hackers who have served time are subsequently hired by the government? Should we complain about that as well? We know of at least one who ran a site which offered services to hackers, and he was given the keys to the kingdom. How much private data do you think he exfiltrated?

The real issue is, once again, a private company didn't follow basic security procedures and let these two have access while they were being fired. Standard practice is to disable all access and escort from building when being fired. Neither was done in this case.

Comment Re:Where did it come from. (Score 5, Informative) 95

https://www.pilotmix.com/cozy-...

For context for those not familiar with experimental/homebuilt aircraft. You can pretty much use anything off the shelf or custom. 3D printed parts (either self-sourced or purchased from dedicated vendors) are probably not uncommon at this point in time, depending on what you are using them for. Certified aircraft do not have this degree of latitude in terms of part sourcing and DIY work.

Now to the question about whether the owner made/installed the part, or it was sourced through the parts chain:

https://www.bbc.com/news/artic...

"The Cozy Mk IV light aircraft was destroyed after its plastic air induction elbow, bought at an air show in North America, collapsed."

That sentence implies that the air induction elbow was purchased at an air show.

Reviewing the accident report ( https://www.gov.uk/aaib-report... ), we get the following:

"The aircraft owner who installed the modified fuel system stated that the 3D-printed induction elbow was purchased in the USA at an airshow, and he understood from the vendor that it was printed from CF-ABS (carbon fibre â" acrylonitrile butadiene styrene) filament material, with a glass transition temperature3 of 105ÂC.

An alternative construction method for the air induction elbow, shown in the Cozy Mk IV plans, is a lamination of four layers of bi-directional glassfibre cloth with epoxy resin. The epoxy resin specified for the laminate has a glass transition temperature of 84ÂC, after the finished part has been post-cured. The aircraft owner stated that as the glass transition temperature listed for the CF-ABS material was higher than the epoxy resin, he was satisfied the component was fit for use in this application when it was installed.

A review of the design of the laminated induction elbow in the Cozy Mk IV plans showed that it featured a section of thin-walled aluminium tube at the inlet end of the elbow, where the air filter is attached. The aluminium tube provides a degree of temperature-insensitive structural support for the inlet end of the elbow. The 3D-printed induction elbow on G-BYLZ did not include a similar section of aluminium tube at the inlet end."

So apparently purchased through a 3rd party vendor, the owner installed according to an existing design variation (and got approval from regulatory oversight to do so), but apparently the 3d printed part installed did not meet the requirements for temperature resistance as compared to the glass-fiber/epoxy part specified in the plans, possibly due to the lack of that aluminum tube.

Comment Re:This is a good thing. (Score 2) 254

The 3 cylinder Geo Metro in the 1990s achieved over 40 miles per gallon. 30 years later you're telling me we lost that ability?

Yes, but only because most Americans are unwilling to drive a Metro-sized car anymore. They've been conditioned to think small/lightweight cars are unsafe or unmanly or etc.

Comment Re:In other words: (Score 2) 254

The fact that the government is mandating fuel efficiency means that most people don't care. If they cared, nobody would buy the inefficient cars so the manufacturers wouldn't make them, no need for government intervention.

The invisible hand of the free market solves a lot of things, but it's never quite figured out how to avoid the tragedy of the commons. Everybody wants to live on a livable planet, but nobody wants to pay for the technology required to keep that way.

Comment Re:CAFE needs reform (Score 1) 254

I traveled to poor countries where traffic is 90% scooters. This is all they can afford. I hope we can do better.

Being inexpensive to purchase and operate is one advantage scooters have over automobiles; the other is that they are small enough to maneuver quickly through heavy traffic and easier to find a parking spot for in congested areas.

Slashdot Top Deals

"Catch a wave and you're sitting on top of the world." - The Beach Boys

Working...