HNHacker News
TopNewBestAskShowJobs

yardie

13,931 karma · joined March 24, 2009

Working in the daytime as a software developer. You can also learn more about me here http://www.joechin.com or follow me on

https://bsky.app/profile/joechin.com IG: https://instagram.com/yardie Mastodon: mastodon.social/@yardie

[ my public key: https://keybase.io/yardie; my proof: https://keybase.io/yardie/sigs/ENqSds2_--XtW0C3slb2xqyBYSDLT7tdQapV09EbIxs ]

submissionscomments
yardie··on Tutoring company tells parents to save their money and 'use AI instead'
We were all once junior coders. We Also didn’t understand the code we had written or what we were being asked to do. I have yet to meet any junior coders who hasn’t written garbage code that hasn’t managed to squeak through unit testing.

I’m embarrassed by some of my early work and simultaneously impressed it managed to work at all! And someone was dumb enough to pay me money to do it?!

yardie··on Tutoring company tells parents to save their money and 'use AI instead'
When I grew up we couldn’t use the internet as a reference for our research. There didn’t exist a standard for citing articles and blogs as there was for journals and books. Eventually, that was fixed.

I use AI extensively now, it also cites the websites and electronic documents it uses. It’s a little frustrating in that it cites the URL but not the exact paragraph or chart cited. For that I have to read the entire article. Sometimes it gets it wrong because the context is incorrect. It’s still a great tool, but without my last generation experience in high school and undergrad research, someone without that experience would blindly follow wherever it takes you.

yardie··on Tutoring company tells parents to save their money and 'use AI instead'
Mate, I’m visiting Europe right now. The tail of generational wealth is so long here you can even see it. We can certainly see a few examples of family wealth being squandered. And it makes a great narrative about karma and balance. But I’ve met even more families that while not individually wealthy will never, ever be poor in the foreseeable future for the next 5 generations at least.
yardie··on Tutoring company tells parents to save their money and 'use AI instead'
As a parent I agree with you, but watching other kids get a leg up because their parents continue to jump in and save them. And your own get the double harsh reality of learning failure and then being punished for it through loss of placement and status. It's tragedy of the commons since everyone must pass no one can fail.

> Teaching our kids how to leverage AI is something parents should invest in. Its part of a broader education landscape.

The same was said for laptops and tablets. Now there is a push to remove them from the curriculum. Having them meant the students didn't retain anything because they were distracting. I feel using AI in place of pedagogy will have similar results. Why bother learning to retain any information when AI knows everything and can recall it in a split second.

yardie··on Leaving VMware just got harder after Broadcom pulled VDDK downloads
Microsoft has done a lot of shitty things, including letting Windows Server and SCVMM languish to push/force their customers to Azure. I've been to a few Ignites and the feeling I got was Server development was starving for resources while the things we've asked for were being deployed to Azure only.

I don't think SCVMM is as bad as you portrait. I've used both SCVMM and vCenter. vCenter is so far ahead. And SCVMM was getting there until 2022. When they stopped trying.

yardie··on Leaving VMware just got harder after Broadcom pulled VDDK downloads
> I have to run FCM to manage the nodes? But I run HVM to manage the roles? But there’s no overall resource management like VMware vsphere or proxmox does natively?

Microsoft hides their best stuff in SCVMM, which is another product and another license they want you to purchase. Anytime I've asked someone from MS why I can't X like I can in vCenter the response was usually, "oh, it's in System Center. FCM, HVM are just stripped down. If you need it you should buy System Center."

yardie··on Restoring 5 GHz Wi-Fi on an LG C5 by changing its webOS region
It's wifi. The client and the base have to negotiate a channel they both can see. If the AP is compliant for it's region than you can assume the client will have to be as well.

BTW, I'm someone that use to by US region coded 802.11b wifi devices to get the 13th channel. Except for exploring, it was rarely useful since none of my other devices could connect on it.

yardie··on Study: Blue light impairs the eye's ability to distinguish fine detail most
I found some in my local dollar store (dollar general, dollar general, etc). You may want to try down market stores.
yardie··on Apple caught off guard by AI demand for Mac Mini and Mac Studio
You should listen to the podcast Acquired, specifically Nvidia and then Jensen Huang. They basically lucked into AI. Some researcher was using Nvidia gaming cards, and reached out to them about questions on CUDA. That email eventually turned them into a trillion dollar question.
yardie··on How Europe is killing makers and micro-entrepreneurs
The one thing EU politicians hate is disruption. Entrepreneurs are fresh entrants trying to disrupt an existing market. The politicians don't even need to be puppets. The fact that these small startups exist and may even succeed is reason enough.
yardie··on How Europe is killing makers and micro-entrepreneurs
One of the biggest problems that I have in the EU is that it's almost federated. EU will pass laws, countries will adopt those laws, but you end up with 20-24 different versions of those laws. With some countries being strict or lenient about the law that everyone agreed to. And a lot it is written from the perspective that large corporations are the only ones who do business throughout the EU. It's completely missed that small entrepreneurs may also want to take part. Modern technology makes it feasible, but old ideas just drags it down.
yardie··on GrapheneOS Defends Data-Wiping Function That Blocked US Border Search
This is possibly the best advertising. GrapheneOS was kind of niche before. But if the US Government hates you then you're on the right track.
yardie··on Xiaomi-Robotics-1
I've been playing around with Hugging Face's Lerobot[0] projects and it has been a lot of fun. To me, it has really democratized the field and has made it much easier to get into the subject without having a mechatronics degree and research lab budget. I've built 2 AI controlled robot arms: SO-ARM101 and Koch. I'm in the process of building a dual armed mobile bot[1] that looks very similar to this one. It will be interesting to see what Xiaomi's engineers push to Github.

[0] https://huggingface.co/docs/lerobot/index [1] https://xlerobot.readthedocs.io/en/latest/

yardie··on Airbus Takes Flight from AWS
They get you hooked on a teaser tariff. Like $100k worth of AWS, Azure, GCP credits. Like a good drug dealer, the first hit is free. Once you've convinced yourself that moving to AWS is the right move, based on the teaser rate, they've got you in their jaws. Most of your IT team is gone, most of your on-prem/colo hardware is outdated, and for tax reasons it's better to lease than to purchase capital intensive equipment. But now the low AWS rate is gone, you can't go back, and you'd look like a fool for calling your decision a mistake.

I really like AWS. But I feel like there is a lot of money to be made in consultants overselling services built on it. And a lot of traditionally expensive IT teams are being replaced with even more expensive cloud "architects".

yardie··on Show HN: For 10 World Cups, my model's 2 favorites had the champion every time
Does the model account for the blatant favouritism in the refs? We used to laugh about it before but as the cameras have gotten better it has become a lot more visible. And in this case, is turning the tournament into a bit of a joke.

-- Egypt was robbed.

yardie··on Interrail: 6,379Km and 13 Countries over 7 weeks
It's still a thing and I was gearing up to do it in the 00s. But I accepted a job offer and my freewheeling days were over.
yardie··on DOGE is done. What happened to its records?
We already have that in the GAO. We also have personnel who's job is to root out fraud: inspector generals. The budget is constantly audited scrutinized for excess and waste, except 2 departments: defense and Medicare. The former is pork for the politicians' home states. The later is so complex it relies on the healthcare industry to help write the rules. And they can't help making sure they get paid the most.
yardie··on An Infuriating Goodbye to Photoshop
> One thing I loved as part of the Creative Cloud subscription was the Creative Cloud Synced Files service. Basically, it was Adobe’s version of DropBox. I used it all the time to share screenshots and samples of in-progress work. Then, in 2023, Adobe announced they’d be discontinuing the service. There was so much pushback that they delayed the service’s retirement for a year. It makes sense, it was a nice feature of the subscription plan and businesses had come to rely on it.

Okay so this pisses me off because our graphic design team was having constant problems with Photoshop being unable to open assets. They were stored on the corporate fileserver. I opened a ticket with Adobe support who informed that they didn't support opening assets directly from a NAS. They only supported local copy and Creative Cloud sync. That was the official line. Solution I came up with was to restart SMB daemon every morning. Which released the lock on the files.

So Adobe went from supporting SMB/AFS file sharing to pushing customers to use their dropbox like sync service. And then abandoning even that to be replaced with...?

yardie··on Under federal rule, colleges must leave grads better off or lose financial aid
Well the alternative is people do rational things like self emolate, self defenestrate, suicide, and familicide. During the ‘08 financial crisis I was reading horror stories of Spanish debtors topping themselves because financial fuckups in NYC, London, and Madrid caused a problem other people had to pay for.
yardie··on Historic Photos of NASA's Cavernous Wind Tunnels
The NASA Langley stability wind tunnel [0] is now part of Randolph Hall at Virginia Tech. You can visit it in Blacksburg, VA. Beautiful campus, btw. The stability tunnel is the biggest, they also have smaller hypersonic tunnels and

I worked there as a work-study student. Part of the job was wiping down the tunnel chamber after their test runs. The smoke you see used in wind tunnel videos is not actually smoke, but a white oil. And for a FWS job the pay wasn't bad, had to put on a bunny suit and crawl around tight spaces, LOL.

[0] https://en.wikipedia.org/wiki/Virginia_Tech_Stability_Wind_T...

yardie··on Big Tech Has Suddenly Flipped on the AI Jobs Wipeout Scenario
It won't work because it's unnecessary. If these boneheads are right AI will drive the price of goods down. Price of labor goes down. It's deflationary. UBI is a backstop against inflation. And really just there so that rich people's money is worth something.
yardie··on Big Tech Has Suddenly Flipped on the AI Jobs Wipeout Scenario
Dumbasses the lot of them.

Took that nonsense to Capitol Hill, trying to tell a bunch of politicians who knew damn well they are only there as long as they can keep their voters employed. They could have asked their own AI what happens when employment reaches 40-50%. Hint: it's never good. They were going to become another problem the government had to solve.

Also, UBI is non-starter no matter what Sam Altman believes.

yardie··on The US ambassador had Belgian police stop our reporting
> the ADL would report on any celebration by antisemites and other extremists, asserting that this would deter tourism and harm Iceland's economy

If everything is antisemitism then nothing is antisemitism.

yardie··on Studio Canal Movies purchased on PlayStation Store removed without refund
I don't consider anything digital as being bought unless I own it free and clear, unencumbered of any encryption. Not interested in anyone's "digital locker" or storage scheme. I have 20 years of music bought digitally through iTunes and Amazon. I can still play them to this day without needing to check-in with a licensing server. That is ownership. That is why I don't buy encrypted movies.
yardie··on Data centers trigger voter backlash
A few months ago the founders of the top AI companies walked into Capitol Hill. Tried to explain to a room full of elected representatives exactly how their technology was going to put almost half the working population into under/unemployment and they should consider UBI [0]. Then they went back to the airport, got on their corporate jets, and went home secure in the knowledge that they really showed them. That they were the smartest people in the room.

BTW, no one I know gives a shit about the energy consumption or water usage. They absolutely want to know if these datacenters will bring jobs to their area. So far Altman, Ellison, O'Leary, Amodei, Pichai, and Zuckerberg have refused to answer that question.

[0] All except Jensen who has been really trying to explain the benefits of AI and has said these massive layoffs are a huge mistake.

yardie··on Apple raises prices of MacBooks, iPads
The base model 13" MBA was $799. I remember because I needed a laptop for our son to continue attending school during COVID shutdown.
yardie··on The 2-Year Apartment Rule
Roaches in a clean, maintained apartment means there is a problem elsewhere in the building. We had a small infestation. And no matter how many times we called the exterminator they kept coming back. Found out one of our neighbors was a hoarder. He passed away, they deep cleaned the apartment, and the roach problem stopped right away. Roaches still need to feed and breed. Once you take that away no more roaches.
yardie··on Sixty percent of US consumers say 'AI' in brand messaging is a turnoff
It drives me crazy that after every update the menu icons, like the browser, is in a completely different arbitrary place. And since Tesla doesn't want to allow Carplay I'm forced to use the slightly less than useful mobile web version of my favourite apps.
yardie··on Show HN: I wrote a C++ ray tracer from scratch without AI
How did you like 42? Would you recommend it? I worked some great devs who came out of 42. They all wanted to be game developers. The industry is notoriously unreliable. So they pivoted to writing business software where the client actually pays you for more features. LOL.
yardie··on RIP software hackathons. Long live the hardware hackathon
I grew up going to hackathons and they were fairly open ended and collaborative. The recent hackathons I've attended are just a vehicle to get you to use cloud infrastructure (AWS, GCP, Vercel, etc).

More recently, teams have been attending hackathons with an already completed product, using the event to attend VC meetings instead of doing any hacking. And when they invariably win with a well done, complete product they use the media announcements to generate leads. My duct-tape and cardboard hack doesn't look very good but we designed and built it within the team we assembled 48hours ago.

Page 1 of 34Next →