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sgerenser

3,074 karma · joined June 8, 2016

meet.hn/city/us-Raleigh

Socials: - linkedin.com/in/scott-gerenser

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sgerenser··on Stuffed-Na(a)N: stuff your NaNs
Not-a-boolean would be something like the much maligned tri-state bool pattern: https://thedailywtf.com/articles/What_Is_Truth_0x3f_
sgerenser··on Tarpit ideas: What they are and how to avoid them (2023) [video]
Exactly. And the whole reason all these other services popped up is the IP holders realized they could make a lot more money with their own service vs licensing to an aggregator. I think it worked out pretty well for Disney+, because they have a huge back catalog of very popular IP. Not sure if anyone else is really making money with this new model, but they still don’t want to go back to ceding all control to Netflix.
sgerenser··on Microsoft subtracts C/C++ extension from VS Code forks
That was one aspect of the auditing, but they also sent audit notices to random small and medium businesses who were not volume license customers. Basically fishing for license violations, which obviously were very common (and usually unintentional) back in the 90s and early 2000s. Things like installing windows XP or Office on multiple machines without buying extra licenses.

AFAIK it was mainly a scare tactic to pressure companies into compliance and mostly just involved scary looking letters from a Microsoft-hired law firm.

sgerenser··on Why the Chip Industry Is Struggling to Attract the Next Generation
I’m a SW engineer at Arm, and as far as I know (and what I see on levels.fyi) the hardware guys in the same level (e.g. Staff vs Staff) make about the same as I do. The apparent difference is probably more caused by the type of companies that employ lots of hardware engineers. Chip designer at google probably makes about the same as a software engineer at google, but both make way more than the chip designer at Intel. But Google employs mostly SW people and Intel employs mostly HW people.
sgerenser··on In restaurants, We need a new way to signal that we're ready to pay
Same here. The table side reader thing is something I only see at maybe 1 in 10 restaurants in my part of the U.S. During the pandemic there was a big uptick in “pay by QR code” but that seems to have gotten much less popular (I believe the extra fees charged by Toast and similar are no longer deemed worth it by restaurants).
sgerenser··on Man who built ISP instead of paying Comcast expands to hundreds of homes (2022)
Couldn’t have been anything older than a 386 as that was minimum spec even for Linux 1.0.
sgerenser··on Googler... ex-Googler
U.S. tech worker here. The only time I’ve ever worked 60-80 hour weeks was at a much smaller company, where for a month or two leading up to a trade show a whole bunch of work that had been put off was attempted to get crammed into the product. At my subsequent BigTech jobs I’ve never been asked/required to work more than 40 hours a week. I mean, nobody was tracking exact hours, but nobody was also pinging me at 8PM or on the weekend and expecting me to be working.
sgerenser··on Googler... ex-Googler
Can confirm as well, was laid off from Microsoft in 2023, and I kept access for about a week and a half (and then was paid for an additional 60 days after that, but no longer had access to anything, this was just the WARN period).
sgerenser··on Restructuring Announcement
Yeah at the BigCorps I was at, old laptops (as long as they weren’t more than 3-4 years old) were usually reimaged and kept on hand as spares or for interns, etc. But I imagine after a large layoff they ended up with way more than they’d ever actually need.
sgerenser··on The surprising powerhouse behind rapid V2X growth: electric school buses
In most suburban and rural parts of the US, there is no existing mass transit system.
sgerenser··on The surprising powerhouse behind rapid V2X growth: electric school buses
In my school district, and I suspect many across the country, the same school buses are used for high school (pick up around 7am), middle school (7:45) and elementary (8:30). The drop off times are similarly staggered. Many buses also do two runs for a single school for dense communities, or do “late bus” runs for dropping off kids after sports or clubs. Point being, the buses get plenty of use even with 3-4 hours of downtime in the middle of the day.
sgerenser··on I won't connect my dishwasher to your cloud
I’ve heard this but I’ve never actually heard of any popular brand of TV that integrates cellular. I keep my LG and Sony TVs off the network and I’m 99.9% sure they have no way of accessing the Internet.
sgerenser··on From Ford to Musk, the Perils of Trying to Build a Global Auto Empire
https://archive.ph/S0EaT
sgerenser··on SoftBank Group to Acquire Ampere Computing for 6.5B
Not since 2020: https://www.networkworld.com/article/969117/marvell-exits-th...
sgerenser··on Tesla Hate Is Making Insurance More Expensive for Owners
That’s definitely an exaggeration. I’d bet it’s closer to ~60% green left leaning, and another ~30% libertarian, tech types. Would still mean at least 60% of his former audience is lost.
sgerenser··on Tesla Hate Is Making Insurance More Expensive for Owners
There’s a saying about watching what people do, not what they say, that seems to apply well to Musk. The proof that Elon cares about wealth is that he keeps doing everything in his power to gain more of it (well, up until recently, but only because he found he can access power directly instead of indirectly through more wealth).
sgerenser··on [dead]
You don’t get to leave Tesla out of discussion of Elon. For better or worse, Elon spent a decade being the figurehead of Tesla, basically making Tesla==Elon. He owes the majority of his wealth to the company, and a lot of that wealth is due to an inflated stock that is based almost entirely on his cult of personality vs. the fundamentals of the company.
sgerenser··on [dead]
This is an extraordinarily dumb take. Even if you support the mission of streamlining government, rule of law is still a thing. The president is not a dictator.
sgerenser··on Gemini Robotics
I thought at the time OpenAI were clamoring that they couldn't release it because it was "too dangerous?"
sgerenser··on Gemini Robotics brings AI into the physical world
Not when most of your compensation is in Google stock.
sgerenser··on Gemini Robotics
So has the labels like "Autonomous 1x" actually been a thing that Google has used before, or is it actually meant to be an "inside joke" jab at Tesla's previous videos that had small labels indicating the video was sped up and/or being human controlled?
sgerenser··on McDonald's gives its restaurants an AI makeover
I have a very hard time believing every McDonalds once had their own PDP-11. Despite being called “minicomputers” those things were huge!
sgerenser··on Show HN: We built a Plug-in Home Battery for the 99.7% of us without Powerwalls
American fridges are generally much bigger than European ones. Mine is something like 27 cubic feet, which I understand is around double the size of an average European fridge.

I don’t think I’ve ever lost power for long enough that I lost anything in the fridge though, but there are parts of the country with a much less reliable grid (usually due to severe storms or other natural disasters).

sgerenser··on 3dfx: So powerful, it's kind of ridiculous (2023)
Chipset, not CPU. For example, Nvidia was a well known chipset manufacturer around this time, shortly before memory controllers went on package and 3rd party chipsets died off.
sgerenser··on Private Equity's $24B Walgreens Bid Is Wild
https://archive.ph/dwf6X
sgerenser··on James Harrison, whose blood donations saved >2M babies, has died
Crazy. Around my area of the U.S., The Blood Connection has mobile blood collection buses that stop regularly at popular shopping centers, office parks, etc. Typically I don’t have to drive more than a few minutes to make a donation. And they’re also one of the ones that gives points redeemable for gift cards.
sgerenser··on iMac G4(K)
The ironic thing is, when Steve Jobs introduced this form factor, he made a joke about the “obvious” choice just being a flat slab with the computer guts tucked behind the monitor. But Apple would never do something that boring! https://youtu.be/k74NgDbR7gI?si=zEgsUiQazXB5f1dP&t=3777
sgerenser··on Hyperspace
But it can still wreak havoc if you use hardlinks or softlinks, because maybe there was a good reason for having a duplicate file! Imagine you have a photo “foo.jpg.” You make a copy of it “foo2.jpg” You’re planning on editing that file, but right now, it’s a duplicate. At this point you run your “deduper” that turns the second file into a hardlink. Then a few days later you go and edit the file, but wait, the original “backup” file is now modified too! You lost your original.

That’s why Copy-on-write clones are completely different than hardlinks.

sgerenser··on Hyperspace
LOL nope, I seriously doubt that was the result of a SHA256 collision.
sgerenser··on Apple says it will add 20k jobs, spend $500B, produce AI servers in US
That timeline isn’t even close to accurate. Apple was doing quite well in the 80s when Jobs and Wozniak were there. In the early/mid 90s was when they started going downhill (well after Jobs was gone), and by that time they had already outsourced a lot of their manufacturing (computers in Cork, Ireland and Singapore, and motherboards/components in places like Taiwan).
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