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CobaltFire

3,329 karma · joined September 21, 2020

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CobaltFire··on Ask HN: Is it not possible to enroll for Apple Developer anymore?
Dealt with them a couple of years ago (check my post history here for the story).

They solved my issue and I've had no issues since.

Having to have them step in burned several decades of trust. The account they had to save was from early in the OS X/iCloud days, when I had a G4.

CobaltFire··on They Fled Trump's America. Now They Regret It
I have no experience with Europe or the UK but do with Japan, and I do see this type of cultural whiplash and regret quite often from expats there. Very few are willing to speak about it due to the prevailing online opinion of Japan being amazing in all ways. I also spent over a decade living in Hawai'i and Guam, and see this type of issue there due to the much larger difference in lifestyle than most would assume.

I tend to think that those who get the whiplash were blind to what they were giving up as much as what they thought they were gaining, which seems to agree with the article.

CobaltFire··on Scam American companies are using to manipulate ingredient lists
I do have autoimmune issues, but I had a totally different gut issue that they basically hand waved as IBS due to those until a different set of docs realized it was a dysfunctional gallbladder. I had been dealing with weekly gall bladder attacks for a decade and then they pulled it.

Just to say, be careful with the diagnosis. They can be rather imprecise.

CobaltFire··on Scam American companies are using to manipulate ingredient lists
Yup, stopped using SLS toothpaste because I heard that it could be causing my canker sores. I've had ONE in the three years since, when they were a weekly occurrence before.
CobaltFire··on Pixel 11 doesn't yet meet the GrapheneOS security standards and may be skipped
I just bought the family all new 10a's last week and didn't even realize the price had jumped!

Wow, dodged that one!

CobaltFire··on Amazon introduces a redesigned Kindle family
I second this. I carry my xteink device everywhere and its vastly better for reading than my phone.
CobaltFire··on Suits Are Better Tech Than Modern Clothes
Some unsolicited advice couched as experience that may or may not help you:

I struggled with this off and on for years, and still do if I don't take some specific actions. They aren't a total fix but they help.

Turn off the air handling in your house and open it up at one point in the day, preferably a few hours opposite of the seasonal trend (early morning in the summer and early afternoon in the winter). During this time go take a decently long walk in appropriate clothes. When you come back close back up and set the thermostat to whatever the temperature cycled to.

This tends to work to shift seasons more naturally as well. If its hot outside it will feel cooler inside even if the temp went up a degree, and this compounds all season. The reverse is true in the fall/winter.

If I don't do this I struggle very similarly to you all year.

Maybe that can help you?

CobaltFire··on NRC issues first U.S. construction permit for a BWRX-300 small modular reactor
This is a 10th Generation Boiling Water Reactor. Here's some relevant links:

https://en.wikipedia.org/wiki/BWRX-300

https://www.gevernova.com/nuclear/carbon-free-power/bwrx-300...

Interesting point: no pumps; convection flow for 100% of the operational envelope.

CobaltFire··on Alan Kay's answer to “Did the ENIAC have a BIOS”?
Typically daily. They were used for troubleshooting and repairing military avionics. They survived decades onboard ships, etc. They got temperamental in their later years, but we kept them going.

If you have any interest you can search up the (sparse) information on the AN/USM-484 Hybrid Test Set (or System).

CobaltFire··on Alan Kay's answer to “Did the ENIAC have a BIOS”?
The Harris 100 launched in 1978 still used a bank of toggles for initial load.

I was operating and maintaining several until about a decade ago.

CobaltFire··on EV Sales Are Booming in Europe with Gasoline at $10 a Gallon
We picked up a used 2022 Leaf S+ a while back and it's been amazing.

Also just about the only shade tree mechanic EV. Even swapping a battery is doable by the typical car guy. Rebuilding one isn't much harder due to no cooling.

CobaltFire··on AI-generated posters don’t have to be horrible
Sorry for the late reply:

I'm in Japan more than a month out of the year, as that's where my wife's family is. At least in that area, which I just returned from, I didn't see anything but the usual food displays that have been omnipresent for decades.

CobaltFire··on Excel now supports multiple values in a single cell
When I did Process Improvement we used MiniTab for this.

I honestly was not a fan of that program and would have loved to be able to use Excel, but there are so many statistical things you just can't do in it.

CobaltFire··on Ask HN: Who's still keeping a DOS machine up because the business depends on it?
Having worked on nuclear plants (as a reactor operator) around that time this doesn't surprise me in the least.

Thats far more advanced than the systems I worked with, one of which reported rod position via resistance measurement on a brushed cylinder (one for angular and one for depth).

Cleaning and calibrating those was a constant maintenance item every time the reactor was shut down.

CobaltFire··on Ask HN: Who's still keeping a DOS machine up because the business depends on it?
I had to keep a disturbingly old machine with GPIB running until a few years back. They are still in operation in Australia (who we sold them to).

It was a test/repair bench for military aircraft avionics, with the only flying platform left using it being the legacy F/A-18 (A/B/C/D). Harris H-100 minicomputer hooked to an HP terminal and several full racks of GPIB test equipment with half of a rack of solenoids for switching between stimulus and response and which pin.

Not what you asked, but the question brought back memories.

CobaltFire··on Pentium II at 600Mhz with Voodoo 3 Emulated on 86Box with M6 Mac Mini
Played a huge amount of Quake Grapple on my Voodoo 2 12MB over a 28.8 modem back in high school.

That brings back some memories.

CobaltFire··on AI-generated posters don’t have to be horrible
Given that any advertisement with AI generated food would be illegal there I don't imagine you have to avoid very many!

I just got back from a month there and recall perhaps 2 posters that may have been AI. I actually ran into several public art exhibits as well.

CobaltFire··on Nike exits the S&P 100 after 18 years and a $200B market-cap wipeout
Ran in Asics Gel Kayanos for 20+ years and I'm in Hokas now too.
CobaltFire··on Steam Frame starts at $1059
I had wondered how well that would work; thanks for that input!
CobaltFire··on Steam Frame starts at $1059
Something to keep in mind that a lot of simmers (DCS specifically) don't get when they want to jump into VR:

Once you hit the advanced 3rd Gen or any 4th Gen fighter or attack aircraft (essentially anything where you go "heads down" for any significant portion of the aircrafts mission profile) VR becomes more of a liability than an asset.

For those aircraft being a pilot is secondary to being a systems operator.

Think of an F-14; you have the front seat who would want to be in VR because they fly the aircraft, but the RIO would NOT want to be because they have very little need to be, especially since it makes interfacing with their mission systems so much harder. AH-64's are the same split.

Now if you are the sole person in the aircraft and need to do both missions being able to operate the systems fluently and smoothly via dedicated interfaces FAR exceeds any benefit from being in VR.

I've done it all, and I far prefer flying in VR. But for accomplishing complex mission profiles multiscreen with each being an MFD and a rich control set far beat that immersion.

Perhaps the best mix is using a curved UW and trackir plus dedicated MFD screens. Once you get that setup its amazing for that advanced capability set.

All of this assumes you want to use the full capability set of an airframe, or use an attack profile at all. If all you want is to use them for A2A, then VR is wonderful as long as you have a full HOTAS set, understand the preset modes on everything, and memorize the controls and alternate control schemes properly for BVR to close in conversion, countermeasures, etc.

CobaltFire··on Steam Frame starts at $1059
I use my RP6 (and RP5 previously) quite a bit. Its amazing what those devices can do nowadays.
CobaltFire··on How to buy a good car for $1000
Even Leaf batteries can be fine. A used Leaf might be the best deal going right now due to everyone being afraid of the battery, but if it hasn't been fast charged a ton its fine. Specifically the second gen "plus" models are great due to the larger battery meaning they have less wear.

Its also, by far, the easiest EV to swap a battery on yourself. It might be the only one you can reasonably do in your driveway. As its 8 bolts, 3 plugs, and a quick ECU flash to get a new one going. Its also cheaper ($8k last I looked, for the 62kw model) than any other EV to swap the battery due to the lack of cooling.

Not the perfect EV, but maybe the perfect shade tree mechanics EV.

CobaltFire··on The car industry A/B tested selling a car with and without CarPlay
As a counterpoint:

Telluride/Palisade causing fires because they cheaped out on the current/torque sensors in the drive motors for the seats.

ICCU failures across their current EV platforms. No fix planned last I heard.

It hurts me to point this out because I really, REALLY like where their cars are going. Their new van is EXACTLY what we want, and I'd love an Ioniq 5N.

But those failures are critical and speak to a very deep engineering culture issue.

CobaltFire··on Flock used >100 times to track veteran who recorded traffic stop
As a veteran I agree, with a significant caveat:

Generally those who support the police in general (especially those with the thin blue line American flag displayed somewhere) espouse support for veterans. The clash of a veteran operating legally with police operating illegally helps foster cognitive dissonance and disentangle these two institutions in their mind.

In other words these types of articles are helpful for causing those individuals to confront the issues in their belief structure.

I use them this way all the time with my parents, as they continue to insist that I (a retired Navy vet) should mindlessly support the police. They are not interested in the LONG history of those two populations clashing.

CobaltFire··on I think the military commissary's freezers were hacked
Nothing I shared is, in any way, even close to something I am concerned with sharing.

This type of wargaming scenario is literally stuff they give to brand new kids out of high school to get them thinking. It's not anything close to "loose lips sink ships."

CobaltFire··on I think the military commissary's freezers were hacked
Can't recall them going offline island wide when I was there (given there are two on not quite opposite sides of the island). I do recall one having downtime when the other was up and having to deal with that.
CobaltFire··on I think the military commissary's freezers were hacked
Not really relevant but a fun anecdote:

I can't speak to how much cargo was on board, but I did a Hawai'i to Guam leg on a C-17B that was carrying palletized cargo.

One of my better Space-A experiences. Crew was great, flight was smooth. I preferred it over the KC-135 leg, despite the more spartan conditions. The aircrew let us toss out sleeping bags and packs in the aisles between cargo and get some sleep.

CobaltFire··on I think the military commissary's freezers were hacked
I didn't mean to imply that this would hit Hawai'i as hard as Guam, just that it would be one of the more effective places to hit with a DeCA supply chain attack.
CobaltFire··on I think the military commissary's freezers were hacked
As someone who spent over 20 years active duty, and spent a ton of my career in the IT, security, etc. side of the house:

Unlikely to be a hack, more likely to be a misconfiguration or update sent incorrectly.

That said, the timing of the disclosure and the issue are rather concerning.

Regarding the highest value targets to hit with an attack like this, you would want to target Guam, Hawai'i, and other isolated overseas locations where this would have ripple effects in the local economy. Guam specifically would cause catastrophic supply shortages, since DeCA probably supplies around 50% of the groceries on that island (that's a WAG based on my time there).

CobaltFire··on Intel's Wildcat Lake
The Dell XPS 13 with the intel 5 320 (Wildcat Lake) is getting really good reviews.

Looking at benchmarks for the 320 vs the 322 is enlightening, as the 322 is essentially the same chip but as a full Panther Lake. So the same 2P+4E+2Xe3 setup, but without all of these optimizations. You get twice the memory bandwidth and TB4 as the main consumer facing factors.

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