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marcus0x62

2,505 karma · joined August 12, 2016

[ my public key: https://keybase.io/marcusb; my proof: https://keybase.io/marcusb/sigs/FfWIyWDQEtS7d7asyDjJdVYrzGGI9FJaaqhHh-a6VCU ]
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marcus0x62··on Soldering the Tek way
Do you have any recommendations? I was soldering earlier today and noticed a particular joint wasn’t flowing well at all. I looked over and had grabbed the lead-free solder from my spool holder. All the other joints with my crappy Radio Shack leaded solder were fine.
marcus0x62··on Luigi Mangione's account has been renamed on Stack Overflow
I get that you have an ideological position to defend and, based on your other comments in this thread have either an inability or an unwillingness to cede any ground. So while, yes, I do understand how loans work, I do not have any further interest in talking to you about payday lenders. Have a nice day.
marcus0x62··on Luigi Mangione's account has been renamed on Stack Overflow
If you think payday lenders care one iota about debtors going bankrupt after collecting multiples of the original loan amount in interest, I cannot help you.
marcus0x62··on Collection: More Doctors Smoke Camels
I remember Pall Mall and L&M as the cheaper brands. Maybe they weren’t in your area?
marcus0x62··on 41% of companies worldwide plan to reduce workforces by 2030 due to AI
"Plan" feels like it is doing some heavy lifting here. As Mike Tyson once noted, "everyone has a plan until they get punched in the mouth."
marcus0x62··on Luigi Mangione's account has been renamed on Stack Overflow
> This is absurd. When your debtors go bankrupt, you lose money. Nobody wants to lend money to people who cannot afford it.

That depends, amongst other things, on how much interest you charge in the interim. Payday lenders makes lots of money off of people who a) cannot afford their loans by any reasonable metric and b) default on those loans.

marcus0x62··on Collection: More Doctors Smoke Camels
There were definitely "expensive" cigarettes and "cheap" cigarettes. It wasn't uncommon for my parents/their friends to go back and forth between a few brands as their fortunes changed.
marcus0x62··on Collection: More Doctors Smoke Camels
It's wild to see the ad copy promote the high cost of Camels ("costlier tobacco".) I grew up fairly poor, but my dad always had money for cigarettes and was a 2-3 pack a day smoker. Almost always Camels. Occasionally Marlboros. In any case, I don't remember them being marketed as a cigarette for people who wanted to light more money on fire than their neighbors, but perhaps I just didn't pick up on it as a kid.

During the early 90s, RJ Reynolds had a promotion called "Camel Cash", where each pack of cigarettes came with a coupon that could be redeemed for Camel merch (tshirts, beach towels, etc.) Our car was covered in cigarette ash, a vaguely sticky layer of tar, and stacks and stacks of Camel Cash. Most of the instrument cluster was obscured by Camel Cash stacked in front of it. We were Camel Cash millionaires.

marcus0x62··on Collection: More Doctors Smoke Camels
> It was a different time and people genuinely did not know the harms of smoking like we do now

My grandmother (born in 1928, started smoking at 13) said that, growing up, people casually referred to cigarettes as "cancer sticks".

marcus0x62··on Scsh Acknowledgements (1994)

  1.8  A word about Unix standards

  ``The wonderful thing about Unix standards is that there are so many to choose from.'' You may be totally bewildered about the multitude of various standards that exist. Rest assured that nowhere in this manual will you encounter an attempt to spell it all out for you; you could not read and internalise such a twisted account without bleeding from the nose and ears.

  However, you might keep in mind the following simple fact: of all the standards, POSIX is the least common denominator. So when this manual repeatedly refers to POSIX, the point is ``the thing we are describing should be portable just about anywhere.'' Scsh sticks to POSIX when at all possible; its major departure is symbolic links, which aren't in POSIX (see -- it really is a least common denominator).
I often get nostalgic for the old days, but it could be pretty terrible.
marcus0x62··on Oracle Will Not Voluntarily Withdraw JavaScript Trademark
Of course Sun was a willing participant. I didn't claim otherwise. Netscape wouldn't have been able to use the name without Sun's support.
marcus0x62··on Oracle Will Not Voluntarily Withdraw JavaScript Trademark
Maybe. I'm not a lawyer, let alone an IP lawyer, but Netscape creating a programming language called "JavaScript" seems like the kind of thing that would be likely to cause confusion in the marketplace. Netscape explicitly chose the name to latch on to the popularity of Java at the time. It doesn't seem unreasonable to me for the Sun of 1997 to want to protect their interest in the Java name by licensing it to Netscape but controlling the underlying trademark.
marcus0x62··on Oracle Will Not Voluntarily Withdraw JavaScript Trademark
No, Sun trademarked JavaScript in the late 90s. Oracle acquired the trademark when they acquired Sun. Netscape - as you may know - originally called JavaScript LiveScript, but changed it to JavaScript, at least partially to ride the Java hype train. Sun retained the IP related to the name.
marcus0x62··on In my life, I've witnessed three elite salespeople at work
> But I do believe that the job is fundamentally different when it's about selling a product that's needed compared to selling worthless crap.

Definitely. Another big driver is recurring relationships, either with customers or a larger peer selling community[0]. Most people won't buy more than once from someone unreliable, and ethical people generally don't want to work alongside or be associated with unethical people. Sales people that have options will gravitate towards products/companies they think they can sell more of and most won't consider working for companies that make useless crap or companies that can't or won't support what they make.

0 - think multi-tier tech sales, where you might have an OEM that makes a product, a distributor that either holds stock on the product or handles receivables for the OEM, and a VAR who might directly sell the product to an end-user, all with sales reps that work together on most (or all) deals.

marcus0x62··on In my life, I've witnessed three elite salespeople at work
I worked (in sales engineering) at such a company with a market-leading product. For a few years there, at the height of the market/mindshare dominance for their main product, I observed a recurring theme:

We'd hire a new manager from outside the company. This new manager would go around and meet some sales teams, meet some customers, then a month or two in, end up at a meeting where they gave a speech. At this speech, they would opine that customers loved our product, that it "practically sold itself" and our job was at least 90% execution.

Translation: a trained circus monkey could do your job. Just show up, answer your emails, and the product will do all the heavy lifting. Don't come complaining to me about how your quota is too high, product isn't taking your feature requests seriously, etc. Those are just excuses for poor performance.

I saw this happen a half dozen times, at least. In every case -- every case -- those people were singing a very different tune after they had been around for six months and saw what the job was really like.

Now, having good traction in the market, and analysts saying good things about you, and customers excited to be references? All that is really important. But in large enterprise sales, nothing "sells itself." And, for the record, we had plenty of people who weren't idiots, who nonetheless couldn't sell a product that was in very high demand. At least, not enough to keep their job.

marcus0x62··on A Tricycle of the Mind
Thanks. I updated the original post with an example using the turtle module. I'll admit I don't use Python a lot these days, and didn't know the Tkinter bundling/installation issues had been worked out. In the 2.x days, that was not usually part of the default install.
marcus0x62··on A Tricycle of the Mind
Of course. That’s all possible. When I wrote this I was thinking about defaults, and what I could do and did do out of the box with nobody knowledgeable around to guide me.
marcus0x62··on A Tricycle of the Mind
Hi, author of the original post here. I think I mostly agree with this. My frame of mind when writing this was about starting from scratch, without an existing mental model of computers, or much outside help. Despite the odd syntax (by modern standards,) I just think there was less cognitive load to get started with the old 8 bit BASICs, and they all had the sorts of things kids like to experiment with (sound, graphics) built in.

I also wasn’t thinking about this from the perspective of the tooling discouraging someone from wanting to learn - that just wasn’t a problem my friends and I had, but I can see how the modern tools could be more likely to inspire someone on the fence to continue.

Anyway, thanks for the comment.

marcus0x62··on AI companies cause most of traffic on forums
Its unfinished. At the moment, the links are randomly generated because that was an easy way to get a bunch of unique links. Sooner or later, I’ll just get a few tokens from the markov generator and use those for the link names.

I’d also like to add image obfuscation on the static generator side - as it stands now, anything other than text or html gets passed through unchanged.

marcus0x62··on AI companies cause most of traffic on forums
Self plug, but I made this to deal with bots on my site: https://marcusb.org/hacks/quixotic.html. It is a simple markov generator to obfuscate content (static-site friendly, no server-side dynamic generation required) and an optional link-maze to send incorrigible bots to 100% markov-generated non-sense (requires a server-side component.)
marcus0x62··on Insurers rely on doctors whose judgments have been criticized by courts
The federal government already pays (either directly, for Medicare and Tricare) or indirectly (Medicaid) around 45% of healthcare expenditures in the United States, and regulates nearly every aspect of healthcare delivery in some form or fashion.

There’s an awful lot of small-government posturing that goes on, but it is not accurate to say our system is the result of a small government approach.

To provide just one concrete example: in the 80s, we had problems with hospitals “dumping” indigent patients. In some cases, they would literally take homeless people who showed up needing medical attention to some random part of town and drop them off on the side of the road.

Naturally, there was public outrage about this. Demands that it stop.

There are, of course, many ways a society could address this problem: a single payer system, a nationwide indigent care fund, etc.

Here’s what we did: as part of the Consolidated Omnibus Budget Reconciliation Act of 1986, the federal government stipulated that any hospital which accepts Medicare/Medicaid[0] and which operates an emergency department must provide “stabilizing care” to anyone who shows up at that emergency department with an "Emergency Medical Condition" before inquiring about the patient’s ability to pay[1].

This law did not stipulate that those hospitals, or the doctors who practice at those hospitals, be reimbursed in any way for providing that stabilizing care, just that they provide it.

Naturally, doctors and hospitals consider this an example of a heavy handed government engaging in cost-shifting. CMS countered with a paper written by one of their economists that what they do here is not technically “cost-shifting” for reasons.

Hospitals now employ staff to get uninsured patients who qualify for Medicaid signed up so they’ll get paid.

(I haven’t seen stats on this in several years, but the last numbers I saw were that around half of US hospitals lose money on an operating basis. They make up the balance in the gift shop, cafeteria, endowment if they are lucky enough to have one, local taxes, or bankruptcy court.)

0 - that’s basically “all hospitals”

1 - the actual rules are more complex, but that’s the gist of it

marcus0x62··on Wi-Fi and the Problem with Radar (DFS)
Years ago I had a customer who had deployed around 300 WiFi voice handsets in a hospital for the nursing staff to use. They ran into this problem, which ended up being really difficult to troubleshoot. The user-visible symptom was sporadic one-way audio, but we wouldn't get the trouble reports for hours and never with a precise time. The problem ended up being the access points dynamically adjusting their transmit power down on certain U-NII 2 channels when radar activity was detected. The voice path from phone to AP was fine, but the path from AP to phone was sometimes lost.
marcus0x62··on How China turns members of its diaspora into spies
Which is orthogonal to the case of knowingly hiring someone from a place where you can't conduct an effective background check.
marcus0x62··on Little Snitch: Network Monitor and Application Firewall for macOS
See also: Patrick Wardle's excellent (and free) Lulu firewall: https://objective-see.org/products/lulu.html. He has a bunch of other excellent macOS security tools:

Rei Key - identify keyloggers: https://objective-see.org/products/reikey.html

Block Block - get an alert before an auto-start program gets registered: https://objective-see.org/products/blockblock.html

Oversight - identify when the mic or camera is active on your mac - https://objective-see.org/products/oversight.html

Ransomwhere - detect and block ransomware: https://objective-see.org/products/ransomwhere.html

marcus0x62··on Short-term rentals are hollowing out communities with loose restrictions
Sure, but a lot of poor people get stuck in situations where they pay far more over time because they either can't get good loan terms or can't save up enough money (like rental deposits) to avoid higher-cost rental items. See also: "rent to own", the trailer park industry, payday loans, buy-here/pay-here car lots, etc. Being poor can be very expensive.
marcus0x62··on Google's Results Are Infested, Open AI Is Using Their Playbook from the 2000s
> Try to see the forest behind the trees instead of just repeating yourself ignoring what is said.

I'm not ignoring anything. I posted an analogy about how the US hospital business has some similar incentive structures as Google's search business, in that both are dependent on third-parties to deliver revenue. You, for reasons that are not clear to me, felt the need to post an unhelpful, off-topic, and incorrect rant about the insurance system in the US backed up, apparently, by nothing more than your favorite AI hallucination engine.

I don't think you've even tried to understand what I posted or why, nor do I think you are capable of understanding why your claim is completely irrelevant to what I wrote. Guess what? Even if insurance companies purchased every single hospital in the country, those hospitals would still be dependent on the doctors to operate.

marcus0x62··on How China turns members of its diaspora into spies
I think anybody (especially a private employer, but really anyone) hiring somebody from an adversary country who thinks they can conduct an effective background investigation is fooling themselves. There's not really any avenue of investigation (other than vetting via your native intelligence service) that doesn't lead back to the foreign government, or an agency they control.
marcus0x62··on Google's Results Are Infested, Open AI Is Using Their Playbook from the 2000s
I don't see much point in continuing this conversation. I linked you to primary source data about who owns hospitals in the United States. You responded with some AI slop with absolutely no reliable citations.

I posted an analogy about the dynamic that exists between hospitals and doctors. You responded by saying that's a distinction without a difference, when the dynamic I described is a primary difference between the two groups: doctors can practice medicine without hospitals. Hospitals cannot provide patient care without doctors.

marcus0x62··on Google's Results Are Infested, Open AI Is Using Their Playbook from the 2000s
I'm familiar with both organizations. 1) the OP asserted that insurance companies "increasingly" owned hospitals. UPMC and Kaiser have existed for decades. 2) together, they represent less than 2% of the hospitals in the United States.
marcus0x62··on Google's Results Are Infested, Open AI Is Using Their Playbook from the 2000s
SEO pages tend to be infested with ads (which google makes money on,) whereas legitimate businesses much less so. Imagine this scenario: you run a B&B on a popular tourist island and take reservations over the web. You pay google to run an ad relevant to your business. Some SEO turkey comes along and builds a ranked-up site that shows that ad, and has no other real reason to exist. Does google make more money or less money with the SEO operator in the equation? Would the original business have even bought a google ad if they could get organic traffic to their site without all the SEO spam?
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