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CapmCrackaWaka

1,330 karma · joined December 12, 2018

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CapmCrackaWaka··on Permutation City (1994)
Permutation city is one of those books that "blew my mind". If you read sci-fi recreationaly, you know what I'm talking about. When the author introduces a novel concept which makes you think "holy crap, _what if_???" and then uses that concept to create a compelling story. It's on the top shelf in my library, along with my other favorite books.
CapmCrackaWaka··on It's companies' fault we don't want to return to the office
Yeah, I read the article hoping for some elaboration. After all, I doubt ANY of my past employers would have cared what was happening to the city around them if they were saving a few bucks. The author says:

“That’s all this is about. Your local government officials are pressuring CEOs to get butts in seats and your bosses want to walk around the office feeling like a God again watching their peons slave away in terrible conditions.”

Uuuuuugh the second point is so tired. But the first point is interesting… IF it’s true. Is there any evidence of this? Are local governments putting some kind of pressure on companies to go back to the office? I doubt there’s much to it, given the rest of this article turned out to be ranting.

CapmCrackaWaka··on Stop eliminating good candidates by asking them the wrong questions
I noticed long ago that many people have their own interviewing “secrets”. Remember that story about how Henry Ford would fail applicants if they put salt on their meal without trying it first? A lot of people take stories/ideas like that to heart. The person interviewing you was probably offended you called him by his first name or something. “A good applicant won’t do that”.
CapmCrackaWaka··on I went down the rabbit hole of buying GitHub Stars, so you won't have to
No I have denied PRs that _only_ fixed a typo. Edited to be more clear.
CapmCrackaWaka··on I went down the rabbit hole of buying GitHub Stars, so you won't have to
Exactly. I’ve denied so many PR’s which only fixed a typo in comments or some other trivial thing. I know what they’re doing.
CapmCrackaWaka··on Enhancements to the Kagi Search Experience
I have been using Kagi with good results too, but some things it completely shits the bed with. I wanted to find the AWS portal, so I searched for "AWS". First result, American Welding Society. Fine. Second is a medium article about AWS. The third is a reddit post about AWS. On down and down, the AWS website doesn't show up on the first page. So I searched "AWS Portal". Again, the AWS website does not show up. This is still happening for me. Just checked, I haven't blocked their domain. It's honestly such an outlier, I wonder if they intentionally blocked results from the AWS domain from showing up.
CapmCrackaWaka··on Apple introduces Apple Pay Later
Exactly. However, I think a bigger advantage of this business model is that it simply sells more stuff. It’s way easier to look at your monthly take home income and justify $100 per month for 12 months than a 1 time purchase of $1200. However, the problem is when you make those justifications, it becomes easier to make 10 of those purchases and achieve a debt-income ratio of 5.0 instead of budgeting and keeping a lower debt-income ratio over time.
CapmCrackaWaka··on Do Kwon arrested in Montenegro: Interior Minister
It does, since he managed to “evade” authorities for so long. One could imagine that’s much easier to do when corruption is abound.
CapmCrackaWaka··on Sleep habits may have long-term benefits
Not OP but I’ve had a very good experience just buying thick foam toppers for super cheap. Can’t link but you can buy 12’ foam pads straight from the factory in mattress size for a few hundred dollars. It’s essentially like buying a foam mattress.
CapmCrackaWaka··on Airbnb nightly rates shot up 36% in 3 years
Small sample size but the only time a host complained about how clean I left a place was in Tignes, France. Their complaint? There were crumbs on the floor, _under_ the overhang of the dishwasher.

I've probably booked 15 airbnbs in the US, and they've all been great. No complaints of unruly hosts, or crazy checkout chores. I think if you stick with superhosts or any property with lots of reviews, you'll usually have a good time. My biggest problem with airbnb at this point is the hidden fees until checkout.

CapmCrackaWaka··on Show HN: Hacker News, but Just ChatGPT
There are at least a few real posts I recognize from the last several days.
CapmCrackaWaka··on Orion Browser
How long have you been using it? I just started about 4 days ago. I received a MacBook Pro for work and decided to use Orion because I use Kagi, and I haven’t noticed any defects. I’ve primarily been using YouTube, gmail and stack overflow though.
CapmCrackaWaka··on Just know stuff (or, how to achieve success in a machine learning PhD)
This was a really fun list to read through. I agree with the author that knowing as much as possible about how things work, not just what things do, is extremely useful.

However, "Just know stuff" I think is a secondary requirement (although an important one) to be successful. People really struggle to "just know stuff" if they aren't interested in the subject in the first place. People who aren't interested will settle for knowing only what things do, and not dive into how they work.

I am interested in this stuff, and actually self taught (bachelors in mathematics here). I have experience with a lot of stuff on this list, not through work or academia, or because I want to make money, but through fiddling on my desktop at home. I too got the "coveted tech job" as a machine learning engineer, but I never would have if I wasn't legitimately interested in this stuff, studying for fun in my spare time. I have seen lots of people fail to progress in this field because they _don't care_, they just want a good job.

Kind of off topic, but this is actually an integral part of my interviewing process. We give candidates a simple dataset to model, and we receive their script. The performance on the hold-out set is only weighted ~20%. The candidates ability to talk about their process, about the internals of the model they used, about the feature engineering quirks to work around model limitations, about their parameter tuning scheme - these conversations reveal how much someone is actually interested in the field, and is a great indicator for whether or not they are going to be a good contributor to the team. I've had candidates who couldn't tell me _anything_ about how the models they used actually worked. PhDs included!

CapmCrackaWaka··on What not to write on your security clearance form (1988)
I think you have this backwards - Apparently, Americans are considered more brutally honest and direct in negotiations than other cultures:

https://www.businessinsider.com/how-to-negotiate-around-the-...

CapmCrackaWaka··on What not to write on your security clearance form (1988)
I can't pretend to know what the original test writers had in mind. However, I actually think this question serves a different purpose than to determine if you had actually considered stealing from an employer. These types of questions are better suited to determine if someone can walk the corporate walk and talk the corporate talk. They don't want a low level employee to go off on a customer, or make rude remarks, or otherwise say "between you and me, fuck this company lmaoooo", because that opens them up to litigation. On that front, I would say they achieved their goal.

The _obvious_ answer to this question, if you want a job, is "no". Anyone that answers "yes" is a liability, regardless of their actual intention to steal.

CapmCrackaWaka··on Extreme 'rogue wave' in the North Pacific confirmed as most extreme on record
I don't understand this article. It says at the beginning:

```

In November of 2020, a freak wave came out of the blue, lifting a lonesome buoy off the coast of British Columbia 17.6 meters high (58 feet).

The four-story wall of water was finally confirmed in February 2022 as the most extreme rogue wave ever recorded.

```

However, right below that, it says:

```

It wasn't until 1995 that myth became fact. On the first day of the new year, a nearly 26-meter-high wave (85 feet) suddenly struck an oil-drilling platform roughly 160 kilometers (100 miles) off the coast of Norway.

```

New wave is 58 feet, wave in 1995 is 85 feet?

CapmCrackaWaka··on The cost of cheap TVs
What did you settle on?
CapmCrackaWaka··on Silicon Valley offices less empty than other regions
> Sooner or later that truth will trickle upwards and we will all be back to a commute and cubicles.

This very might well be the case for your company. However, globally, there are advantages for the employer, and disadvantages for the employee that need to be accounted for. I believe we will start to see salaries diverge between remote and in-office work to adjust for whatever particular situation the company is facing.

Advantages for Company: - A lower salary can be offered. - Employees are less Geo-constrained - Less office space to rent

Disadvantages for Employee: - Harder for junior employees to learn - Social isolation - Lower salary is possible

The situation is likely to be variable from company to company, I have a feeling that soon "remote work" will be an integral part of the identity of each job posting.

CapmCrackaWaka··on It's easier and faster to pirate an e-book, than it is to buy it
> It's funny that techies, of all people, don't realize online digital content doesn't last forever.

We undoubtedly do realize this, but underestimated the degree to which companies would use this to siphon as much money out of the consumer as they theoretically could. It has made for many aggravating experiences, and ruined a lot of products that used to work perfectly.

CapmCrackaWaka··on It's easier and faster to pirate an e-book, than it is to buy it
In my mind, I stay away from subscriptions if there are any physical assets or up-front costs involved. Kagi is a good example of a reasonable subscription model. Up-front costs are where companies can really screw you and take advantage of the sunk cost fallacy. That's where I got screwed by Nest. I spent $400 on their cameras, which worked great until Google bought them. After that, no more free storage, the AI automatic object detection went to absolute crap, I have constant authentication issues where the original Nest account and the Google account keep signing each other out, and now I'm stuck with these cameras.
CapmCrackaWaka··on It's easier and faster to pirate an e-book, than it is to buy it
Ugh I tried to get off of Gmail and went to Kolab. That did not work for me at all. The formatting abilities were severely lacking. Maybe I'll try again since I've spent so much energy on this rant at this point.
CapmCrackaWaka··on It's easier and faster to pirate an e-book, than it is to buy it
You know, for a while this seemed like a non-issue for me. I was naive. I just told myself "a company wouldn't do something like that, that's not how this stuff works". Boy was I wrong. 15 years ago I had nothing but glowing admiration for these large tech companies, now I avoid them at all costs. I pay for Kagi instead of using Google for free. I deleted my amazon account, and now just shop at normal retailers. It's not like the price is much different. I sold my Kindle, and just buy my books from Barnes and Noble. Oh, Netflix only has season 2 of Mr. Robot? Guess I'll just pirate that. I got rid of my Nest cameras (Google COMPLETELY ruined that product) and use Blue Iris locally now. Everything these companies touch turns to poison.

Unfortunately, for now I'm still stuck with google / apple maps and Gmail.

CapmCrackaWaka··on Stanford's “Elimination of Harmful Language” Initiative
This list is incredibly stupid. However, I don’t think this “Statement of Solidarity and Commitment to Action, which was published by the Stanford CIO Council (CIOC) and People of Color in Technology (POC-IT) affinity group” (using the words off their own website) is some mastermind plot to eventually subvert freethinking in America.

Instead, I think it’s just a group of busywork, incompetent administrators who have been hired to “come up with ideas”. The number of administrators in academia has absolutely exploded in the past few decades, and this is the kind of dumb stuff they do.

CapmCrackaWaka··on Stanford's “Elimination of Harmful Language” Initiative
> I can absolutely imagine

There's the problem, right there. A lot of these affronts are imagined, without actually getting input from people. A perfect example is the use of Latinx, which many Hispanic people have spoken out against, yet keeps getting tossed around because people _imagine_ that the word "hispanic" is offensive.

CapmCrackaWaka··on Who knew the first AI battles would be fought by artists?
This depends entirely on _how_ the code is wrong. I asked chatGPT to write me code in python that would calculate SHAP values when given a sklearn model the other day. It returned code that ran, and even _looked_ like it did the right thing at a cursory glance. But I've written SHAP a package before, and there were several manipulations it got wrong. I mean completely wrong. You would never have known the code was wrong unless you knew how to write the code in the first place.

To me, code that is 95% correct will either fail catastrophically or give very wrong results. Imagine if the code you wrote was off 5% for every number it was supposed to generate. Code that is 99.99% correct will introduce subtle bugs.

* No shade to chatGPT, writing a function that calculates shap values is tough lol, I just wanted to see what it could do. I do think that, given time, it'll be able to write a days worth of high quality code in a few seconds.

CapmCrackaWaka··on Oru Kayak’s reckless and irresponsible advertising
Technically your point is true, but I find these types of gotchas in bad faith. A more fair comparison to this statement would be ">90% of injured car passengers were not wearing seat belts".

The author was trying to stress the importance of wearing a life jacket, I don't think they need to get into statistical robustness in their summary paragraph for something that is so _obviously_ correct. The only reason you would want to argue this point is if you think they are being intentionally misleading, which I highly doubt you do.

CapmCrackaWaka··on Ask HN: Is Google becoming useless as a search engine, or is it just me?
Yup, I've started to really appreciate the pay-to-not-be-the-product business model in general. Kagi is great, the easy domain blocking feature alone is worth the $10 per month. The results in general are also good. They do suffer somewhat from the same SEO optimization problem as Google, where auto-generated crap turns up in search results, but once you block the majority of those domains the search results I get are very good.
CapmCrackaWaka··on Ask HN: Is Google becoming useless as a search engine, or is it just me?
I think that some companies have already caught on. I've seen suspicious recommendation patterns on Reddit before, where one product will be relentlessly mentioned, to the point where a naive searcher would think it's the "clear choice". But this could also be astroturfing.

For example, yesterday I was looking for a good toaster oven. The _only_ brand that gets recommended consistently is Breville, on multiple different subreddits. However, there is nothing that makes me believe their product is any better than the competitions. Mass produced in china out of cheap materials, lots of reviews stating that they break once the warranty is up, etc etc. All of the Reddit comments are also very simple. Doing due diligence as a consumer has become a nightmare.

CapmCrackaWaka··on Goodbye, data science
Yes we definitely fall into more traditional "predictive modeling" data science than deep learning / recommendation algo roles.
CapmCrackaWaka··on Goodbye, data science
> Are your customers not sophisticated? Are they unable (or unwilling) to follow up on defects and outright lies?

You would probably be depressed if you knew who our customers were, and how technologically unsophisticated they are.

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