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trentgreene

362 karma · joined August 10, 2017

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trentgreene··on A recent software update was not successful. Your vehicle cannot be driven
Heh, thanks for the info, I have a bit of a gap of knowledge about that era of vehicles outside of a type II fun experience with an older Ranchero.

I see VW advertising a car with an ECU in 1968, but likely just transistors.

trentgreene··on A recent software update was not successful. Your vehicle cannot be driven
I’ll add a small point to this. The computers my old cars do have, I’m quite thankful for. Being able to purchase a ~100-200 buck code reader and easily plug it in and figure out what my warning lights are trying to tell me has been a great educational tool and saved me a ton in maintenance.
trentgreene··on A recent software update was not successful. Your vehicle cannot be driven
As a fellow “analog” automotive enthusiast, I’m curious how she defines computer in this situation?

Given that ECUs / microprocessors have been standard on cars since the late 60s / early 70s.

For me it’s the network connections and updates that scare me. The software on my ‘99 Benz hasn’t changed in 24 years, and I don’t need it too.

trentgreene··on Fewer university students are studying Mandarin
I don’t have a dog in this thread’s particular fight and am basically just doomscrolling on a Friday night.

But I don’t think English is a nominally supported language in Quebec. IIRC all of Canada outside of Quebec requires dual signage in english + French, but Quebec only requires French. I’d guess Gare bonaventure is an artifact of that law rather than a translation strategy.

trentgreene··on She Steals Surfboards by the Seashore. She’s a Sea Otter
Unfortunately there’s no great answer — any mammal that bites could carry rabies even if not obviously rabid, and there’s no way to test for that when the animal’s alive. Running the prophylactic for rabies also ain’t cheap and runs the risk of human noncompliance, meaning someone ends up rabid (and eventually, dead).
trentgreene··on Simple Sabotage Field Manual (1944)
While I can appreciate the simplicity of the older version, the lack of padding around text + monochrome made this a sea of black marks to me. Basically illegible. 2013 was much easier to read
trentgreene··on Juice
All that juice on the delete button really plays poorly with iOS text selection. While I agree with the article in spirit, I’ll take this delete button dry (just rinse the glass please!)
trentgreene··on My thoughts on “bad code”
Some of the most impactful code I've written has been absolutely trash. Like, really, really bad. By almost all objective measures, terrible. Except for the results it helped bring about. By that one measure, it was excellent, damn near perfect code
trentgreene··on Less gym time, same results: Why ‘lowering’ weights is all you need to do
Competitively, sure. Casually, no.
trentgreene··on Less gym time, same results: Why ‘lowering’ weights is all you need to do
Heh, ‘drop’ is an overloaded term. I don’t mean you need to release the bar from your hands or not follow through on the eccentric. By ‘drop the bar’, I mean you shouldn’t resist during the eccentric portion in the same way you might during a pull up or curl. Said another way, on heavy deads, your eccentric should be noticeably quicker than the concentric. The bar falls to the floor with you attached.

The other commenters explain why — you’re building up fatigue during the concentric, easier to over round on the eccentric if you resist.

It’s worth caveating to that there are many ways to pull, and I could imagine someone lightening the weight to resist and control the eccentric. But in the the style of pulling I grew up with, a set of 5 reps functioned more like 5 heavy singles in a row, with some seconds of rest and resetting form between pulls. I’ve never seen controlled and resisted eccentrics with that style, and the thought of it lit scares me.

PS. Pulling 455 means that you almost certainly have some expertise in this matter ;). That’s not an untrained pull

trentgreene··on Less gym time, same results: Why ‘lowering’ weights is all you need to do
Hi, worth mentioning that you should explicitly ignore this advice if you’re lifting heavy deadlifts. Eventually you will get to a point on that exercise where your concentric pull can put up vastly more weight than you can safely lower to the ground in a slow manner. Above 3-4 plates and you probably should be dropping the weight. Maybe even less. Your lumbar will thank you.
trentgreene··on Cheerful chatbots don’t necessarily improve customer service
The irony is that chatbots and automated phone support dont function like this — instead, they amplify anger. By the time you actually get to a human, you’re not just frustrated with the original issue, but the massive (and often bigger) pain of dealing with the terrible automated support system.
trentgreene··on Tesla’s 2022 Collapse Hits 69% After Deepest Selloff Since April
I mean, I’m a Mercedes fanboy, and I don’t. I don’t need to. I don’t care who’s running the show — the cars deliver on the brands reputation and that’s all I care about.
trentgreene··on California’s population shrinks for third straight year
To be double fair, it sometimes felt that the Presidio was only technically part of SF. We used to joke that it was really Marin's foothold on the peninsula.
trentgreene··on Money, money, money (and investing) (2015)
Warren Buffet is pretty diversified, owning stakes across many different sectors. He’s also advocated investing in index funds with the old ‘time in market’ line
trentgreene··on California’s population shrinks for third straight year
The Caddos were living in east Texas pre-Spanish contact! The Spanish word Tejas comes from a Caddo word.

There is a gap in the literature though as to whether the Caddos had central air. We can only speculate.

trentgreene··on California’s population shrinks for third straight year
Lived in the Presidio, all my neighbors plus our house has a pretty big mold problem, likely from the humidity. When we called maintenance, the answer was to manage airflow and yeah, it’s the presidio, stuffs gonna mold.
trentgreene··on California’s population shrinks for third straight year
Idk if the second part is really fair - as a Texan turned SF resident, I can understand how the Texas heat can be alarming at first. But if definitely didn’t stop us from going outside, doing things, holding sports practices (outside the rare 115 degree day), etc.

The AC is appreciated, but you get acclimated to the heat. And anecdata of one, but I really miss the heat / humidity.

Texas civilization does predate AC after all for at least a couple centuries ;)

trentgreene··on What color is it?
FWIW, we did get Halo 1, and I think the Mac version was the first to let you fly a banshee and shoot a fuel rod cannon. Maybe PC came out first with, but these didn’t make it into the Xbox version. Mac might have been the first online halo play as well
trentgreene··on The cold hard truth about electric vehicles in winter
Because it’s much more efficient to heat up a modern car by driving it than it is to let it idle.
trentgreene··on The cold hard truth about electric vehicles in winter
Hmm, I wonder if the increased resistance is overcome by the fact that ICEs can put out more power with colder denser oxygen rich air.

This is why performance cars sport cold air intakes. This is also why your car won’t hit its quoted 0-60 time in a warmer environment — those tests are normally performed or normalized to cold air conditions + 0% humidity. Just what counts as cold depends on manufacturer / reviewer.

Anecdotally, I track efficiency and drive consistent routes, and don’t notice a diff.

trentgreene··on Don't call yourself a programmer, and other career advice (2011)
You are very much legally in the clear to call yourself an engineer, even if your actual title is "Solutions Engineer" (i.e., sales).

You cannot however represent yourself as a licensed professional (engineering or otherwise) without actually having that license. That's what's illegal.

trentgreene··on The cost of being poor: Why it costs so much to be poor in America
IDK if it’s arrogance — it can be interpreted that way, but I think a more generous interpretation is that it’s really hard for people who haven’t been poor and chronically food insecure to understand what it’s like and the situations that lead to it. Which makes it hard for the conversations to be productive.
trentgreene··on The cost of being poor: Why it costs so much to be poor in America
Personally, it was corn I got burnt out on, but canned foods were a lifesaver. Usually precooked too, can skip the microwave.
trentgreene··on The cost of being poor: Why it costs so much to be poor in America
The tricky part of this is macro nutrient diversity and satiety.

Let’s say $2 for 8 bananas vs $2 cheeseburger

Assuming normal size bananas, that’s about 800 cal worth of banana. From what I can tell about that cheeseburger, 415 cal per serving. So banana almost twice as good?

Not quite. Those 8 bananas are pure carbohydrate. You’re gonna digest those very quickly, and you’d still need a source for protein + fat, both of which you need to not die.

The shittiest cheeseburger, on the other hand, has tons of fat and a decent hit of protein. Way slower to digest. Also way easier to do stuff after eating. Eating that many bananas is a rough deal

10/10 times in severe poverty, I’d save up for for the cheeseburger.

I say though, the banana is still a very good additional carb source on a tight budget when combined with other foods. I ate, and will continue to eat, a boatload of bananas.

trentgreene··on The cost of being poor: Why it costs so much to be poor in America
The cognitive energy is the least important point by a country mile. Again, you can’t optimize your way out of severe poverty. It is not a problem of mental fortitude, self induced or not. I feel like statements like the one I’m replying to miss the point entirely.

It’s a problem with not having enough time or money to eat well. That’s the take away. The cognitive stress is just a bonus.

Put another way, we totally could have eaten better if we had more time or money. It’s highly unlikely we could have eaten better if we had more mental fortitude.

To reinforce that point, my mom was a very fit person who prioritized eating well before becoming poor. Ran, mountain biked, ski-ed.

After I got money, pretty much all my disposable goes into health and food to fuel. Lift, cycle, surf, run. In high school, I wrestled explicitly because coach would buy me food. It wasn’t mental fortitude or will that was lacking.

It was just time and money.

trentgreene··on The cost of being poor: Why it costs so much to be poor in America
Pretty much all the food you mention are extremely expensive when your basic caloric needs arent met. $1 for broccoli that will give me basically zero energy is a really awful deal. If you have enough calories, then yeah, buy the broccoli.

Beans are great, but require time to cook that not everyone has, especially when very poor. They also cost money to cook, require a kitchen, time to clean dishes, a place to store em if cooked in bulk, etc.

Bananas though, are wonderful, sent from heaven.

To some of your other posts, it’s not really sufficient that this food merely exists. otherwise, yeah, problemo solved, trivial.

The bridge that has to be gapped is: - foods gotta be accessible - people gotta have enough time to cook the food, this is a biggy - people gotta have time to clean up from the food - people gotta have enough of the healthy food and with enough macronutrient diversity to not get sick. $1 worth of bananas ain’t gonna hold you like that $1 cheeseburger.

Somewhere in all of this is that eating healthy is way more cognitive overload when you’re poor than when you’re stable. Now that I’m stable I have enough time on a Sunday to cook a weeks worth of meals. I don’t really have to scrunch to do it, I’m not cutting into sleep time to do it. Lotta folks don’t have that luxury.

trentgreene··on The cost of being poor: Why it costs so much to be poor in America
True, maybe the fast food was a luxury we had cause my mom worked at McDonald’s for a minute. Fast food is sometime cheaper / free-er when you have someone on the inside.

And yeah, if you have the time, highly recommend the bean and rice / boiled dry staples route. Way better. But if you don’t have the time, can be hard to pull off.

trentgreene··on The cost of being poor: Why it costs so much to be poor in America
You’re right, I’ll be a bit more specific.

When you’re really poor, if you buy food naively or based on what is recommended nutritionally for financially secure people, it’s very easy to end up in a situation where you spent all your cash but are still hungry. If you keep doing this, you’ll lose too much weight, get sick, and won’t be able to work. So you have to keep in mind the amount of satiety you’re getting for your cash when you buy food. Fruit and veg have tend to have very low satieties for the $, despite being nutritionally very valuable when you do have sufficient calories.

trentgreene··on The cost of being poor: Why it costs so much to be poor in America
We _definitely_ wanted it. Badly. It was not a case of “not wanting it.” It was a case of:

- a lack of time

— a lack of resources (just two folks, no expendable income)

- a lack of cognitive energy, probably stress induced from managing the above two.

I think this is a particularly rich western country thing though, the method of being poor you describe works great when you have an extended family who can pool resources. But for a single mom and young child, you can’t smart your way out of it. It’s like trying to optimize a triple a game to run on twenty year old hardware —- just ain’t the cycles, have to reduce the workload.

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