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Coincidentally we were on the Robotaxi during the black out (didn’t know about it, we were going to Japan town from the Mission). Noticed that it navigated through the non-working traffic lights fine, treated it like a stop sign junction. One advantage of building unsupervised system from public version that had to deal with these edge cases all around the country.

Though the safety driver disengaged twice to let emergency vehicles pass safely.


A plug for tidyverse adjacent data.table - really should be combined someday :)


They are already combined in dtplyr[1].

[1] https://dtplyr.tidyverse.org/


“Adjacent” as in “also available in R”?


A little meaningless with one-shot, should try recreating a few times per model and see what the variance looks like.


If you really care, I would suggest helping with documenting how the process should work for others to reference going forward.


I would if people were not abusive to me in the first place, but that attitude just turns me off to the entire project.


How so? Can you describe more of your experience if you don't mind sharing?


Started developing gastroparesis issues after about a year on Trulicity... over the pandemic, due to shortages I was switched to Ozempic for a few months which was less effective with my diabetes mgt. I didn't actually lose weight on the medication(s).

After seeing several doctors about the issue including a couple specialists, only one of about half a dozen medications tried actually worked to help the gastro issues, which included fecal vomiting, rotted fermented food coming up, both regularly. No actual blockages. The medication that did work wasn't covered by my insurance. After a couple years of suffering, I saw a news report about the Trulicity lawsuit related to gastroparesis issues. Over the same period, I started to develop retina issues, several retina bleeds and regular injections to treat it.

When I found out about the lawsuit, I stopped taking the medication going back to straight insulin injections (long and short) currently Lantis and Novalog. For close to a year after coming off, I experienced a feeling of starvation 24/8... didn't matter if I was physically full up to my throat, the ravenous feeling of hunger would not subside. I gained about 80# during this time (again, didn't lose weight on the meds).

I'm a few years off and my digestion is inconsistent and unpredictable... sometimes I'll have a few days where things flow normally... others I'll be backed up for close to a week and have to take a heavy magnesium laxative to get things going again. I stay pretty close to carnivore as just about anything else can range from discomfort to pain. Not to mention legume allergies and really sensitive to wheat... I still cheat about once every other week, and I pay for it physically.

Because I was on more than the one medication, I cannot participate in either the Trulicity or the Ozempic class action lawsuits. These medications have kind of ruined my life. I'm now about half blind and using 45" monitors to work, and even then have to zoom text and lean in to be able to function.

Over the years, I've been on several drugs for diabetes that I'd built up a quick tolerance to, that may have had other negative effects... Byetta, Victoza and others... I've always had digestion sensitivities, these just turned it up to 11. When I started Trulicity, my insulin use was pretty minimal and I was already on a Keto diet and had been losing weight... I wish I'd stuck with that and never even heard of the stuff.

Some of the recollections are a bit jumbled, apologies for that, I'm just kind of writing as it comes to mind.

Aside: along with the medical issues has been some employment inconsistencies the past few years with a few contract roles spread a few months apart. I had hoped to maintain my income level as many available jobs were lower pay. Currently, my insurance is "emergency" coverage based, and doesn't even cover the 3 doctors I'm seeing regularly and doesn't help much with the medications I am still taking. Let alone the eye injections I haven't been able to get for about a year now ($7k/eye/injection). Tried working 2 jobs for a while, but couldn't keep up with the load after a few months. I'm depressed and angry. Prior to about 8 years ago, I never carried debt... now I'm maxed out and staring at bankruptcy.


That sounds pretty awful. Hang in there. Hope you have a support network of sorts and find a way out.


I find it more straight forward to just model the failure rate with the variables directly, and look metrics like AUC for out of sample data.


Agreed, these type of analyses benefit from grouping by cohort years. Standard practice in analytics.


The abstract reads legitimately bonkers


Many moons ago, we looked into doing molds for injection molding in US and China for a simple plastic part. The US based companies quoted 10x more expensive, while the Chinese company we ended up with offered more features (over molding with TPU) at cheaper initial and unit prices, and really great customer service walking through optimizing the part design with us. We were very happy with them. It made it possible to get our product to be economical.

Might be worth doing a test and order from your Chinese competitor to see how things look from your customers perspective.


Bringing up the design flaws of my Model Y in any Tesla groups and I got endless amount of toxicity or aggressive responses. Theres a lot of fanboyism unfortunately. Reminds me of Apple during the Jobs era, but more insidious.


It’s true that before Apple Silicon one could make the argument that the hardware benefits of a Mac were mostly incremental vs a PC. But today that’s not true anymore. Today Apple is both form and function. I’ve personally heard many misguided people still repeating blindly that Apple is “just” fancy design without having used Apple Silicon computer.


Apple computers (unlike their tablet or phones) are saved by extremely good Devs who managed to implement a very good package versions control, brew, and a lot of external software (non-webkit browser being the biggest) make the computer actually good.

I think Apple native package version control is worse than IIS pre-version 7, and that's saying something (maybe it's better now, but that used to be the worse).


What is Apple native package version control? Almost everyone that I know uses brew. And even people who swear by Linux use it, so obviously props to brew.

Apple computers now use more or less the same architecture as their phones, based on ARM. That is why you can install most iPad apps on macOS, and they typically work surprisingly well without any customization. Shared GPU and RAM are a game-changer for efficiency, speed, and battery life.

What is the distinction between computers and phones/tablets you're referring to?

PS FWIW I've used IIS all the way back in Windows XP days. It worked well enough for my needs at that point to run a basic web server from my home computer!


> What is Apple native package version control? Almost everyone that I know uses brew

Exactly. That mean that if you have two ruby versions, or god's forbid, two Php version (along with php server dependencies), and don't have brew, you're basically fucked. It's unusable. Shoot out to brew developers, they made mac usable.

Let's say i have spent a lot of time setting up Hadoops, installing different ETLs developped on different platforms, and application version control without brew on Mac is still one of the most excruciating thing i've ever done (not difficult, just randomly hard and time consuming. Also hellish to debug)

> What is the distinction between computers and phones/tablets you're referring to?

Can't install anything one phone and tablets. Phones i don't care, because i understand why some user want a walled garden, and you have other choices. Tablets, i don't get. You don't have any terminal access, you can't do anything on it. Maybe new version have changed, but each time my father ask me to fix something on his mac tablet, it's hours of finding the issues. On Mac i usually find/fix the issue in minutes (last time was picture ordering). You also have to run a webkit browser, so you have a way inferior adblock, which make the web less usable.

> FWIW I've used IIS all the way back in Windows XP days. It worked well enough for my needs at that point to run a basic web server from my home computer!

I'm sure it was great for personnal project, as long as you don't have to run multiple versions of software. I had to run php4 alongside php 5.1 (or 5.3, not sure) and php 5.6, with different crypt libraries and different everything, it was hell. Less hellish than running two different versions of Ruby on Mac without brew though, and ruby is more opiniated than php about how it is installed, so it is generally easier to manage dependencies, to my original point.


macOS is a UNIX (a certified one even!) so it really doesn’t care what or how you’re running a program. You can put anything anywhere manually on disk and run it. If some of those languages require any “global singletons”, that’s probably their fault even though I doubt that’s the case.

“It’s not exactly the same as Linux” is not a valid complaint for me, in case that’s the root cause of concern. Yes it’s not, and never tried to be. If “near full” isolation is the goal, Docker-style containers are always an option. Then it’s basically the same as Linux.

Also, Python is notoriously finicky with the slight differences between versions. I mostly use the JVM nowadays and that’s a breeze to run any version on the same macOS using a tool like jenv (which is available for Linux, macOS, etc). I believe Python has some of those tools also to make isolated “environments”.

PS In terms of block ads: I literally just “solved this”. I used to run the likes of AdGuard which works decently but I never felt too good about it because it’s a bit opaque about how it actually works. Here’s how you can get your own DNS-based adblock on Mac for free, in just a few minutes:

1. Install dnsmasq https://en.wikipedia.org/wiki/Dnsmasq

2. Get a dnsmasq-compatible .conf blocklist from https://github.com/hagezi/dns-blocklists

Sample dnsmasq config:

listen-address=127.0.0.1

conf-file=/path/to/chosen_blocklist.conf

#google dns or pick your own

server=8.8.8.8

server=8.8.4.4

3. In your Network settings, set the DNS to 127.0.0.1 This will pass all DNS requests through dnsmasq first

4. Enjoy system-wide (including native apps!) ad-free experience


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