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adam-a

600 karma · joined June 15, 2010

http://joeba.in

hi@joeba.in

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adam-a··on Show HN: How to mentally calculate the day of the week for any date
Yes that tripped me up a few times.

I’d also suggest that when the user guesses wrong and you show the “correct” working, also continue to show the date so they can work it through correctly. The date changes right away so you can’t rework it and understand your mistake.

adam-a··on Lidl Product Recall [pdf]
There seems to be a weird popular misconception about Paw Patrol being some sort of police recruitment propaganda for toddlers. I've (unfortunately) had to sit through hundreds of episodes and it really isn't. The police dog is not particularly treated as a main character as all of them are given pretty equal screen time and storylines (out side the recent film, which does focus on him). And even when the episodes do focus on Chase it's barely police work, certainly he doesn't go around pointing his gun at immigrants. His main ability as a police officer seems to be that he has a megaphone.
adam-a··on Localrf – Nerf from casual shaky videos
Check out Luma it's an iPhone app that makes it really easy to create Nerfs and render out videos from them. Although I don't think it handles long paths like this method yet.

https://lumalabs.ai/

adam-a··on Everything must be paid for twice (2022)
Yeah it seems like such a strange mindset to me too. I feel like some people find it hard to think of things outside of a monetary system. We live in such a financialised world. You can't just read a book and enjoy it, you have to add it to your balance sheet, ammortise the costs, fill out a psychological tax return at the end of the year.
adam-a··on Rishi Sunak sets up review to tackle 'anti-maths mindset'
While I think maths was one subject that held out as male-dominated, and it still probably is at university level and beyond, recently girls started to out-perform boys at school level. https://www.theguardian.com/education/2021/aug/13/girls-over...
adam-a··on Cyclists now outnumber motorists in City of London
If you kill yourself while cycling then you were almost certainly hit by a car, which is probably more likely if you are drunk cycling. But this is also the fault of bad cycling infrastructure and arguably the driver who cannot avoid another road user.
adam-a··on GPT-4
If only there was some way every member of the public could have a say in political decisions. Hopefully one of those clever startups figures it out.
adam-a··on $22B project to provide 8% of UK energy via undersea cable from North Africa
The article discusses this. Egypt are apparently starting to produce a lot of green hydrogen for export to Europe.
adam-a··on Fentanyl vaccine tested in rats
> “The anti-fentanyl antibodies were specific to fentanyl and a fentanyl derivative and did not cross-react with other opioids, such as morphine. That means a vaccinated person would still be able to be treated for pain relief with other opioids,” said Haile.

Not really clear if it prevents ODing but the article says:

> Our vaccine is able to generate anti-fentanyl antibodies that bind to the consumed fentanyl and prevent it from entering the brain, allowing it to be eliminated out of the body via the kidneys.

adam-a··on Firefox lost ~16M users since last year
I stopped using the iOS version for 2 reasons. It had started to be very slow, hitting the address bar to enter a url would result in a multi-second freeze. Also it doesn't support the screen-time limits on iOS, so I was using it to browse HN when I shouldn't have been. I would like to return to it though, maybe if Apple open up their browser engine policy it would improve.
adam-a··on Function keys productivity trick
Yeah I use F2 constantly for rename, not just in explorer but very useful in lots of apps. In Unity (the game engine) it's invaluable. Also F3 is generally "Find next" when you have a search box open. F12 and Shift-F12 do code navigation in VS and F10 and F11 are useful in the debugger. There are lots of nice things you can do with the F keys which this tip spoils.
adam-a··on Programming with Unicon [pdf]
That homepage is straight outta 2002! Oh my
adam-a··on The World – Residences at Sea
I was expecting it to be artist residences on cargo ships like http://www.containerartistresidency01.org/about/

This is way more dystopian though. Cool.

adam-a··on Effect of Colonoscopy Screening on Risks of Colorectal Cancer and Related Death
They can be very painful, in my experience. I would not opt for one without sedation again.
adam-a··on Two women recall coming of age in Victorian London (1970) [video]
It is a dialect of course, basically RP. They are both middle-upper class Londoners and the accent still survives to some degree. You can tell when the one lady sings the "cockney" song, she imitates the working class accent of the area which also you still hear a bit in East London.
adam-a··on IR35 reform to be repealed; workers will determine employment status
As an employee earning £50k a year I would pay £12224 tax and NI, as a self employed person I would pay £11303 tax and NI. If I'm working for my own ltd I will pay £10871 as a combination of personal tax and corporation tax. The difference is not enormous. I think the IR35 stuff was to stop employers avoiding their NI contributions which is an extra £6155 tax on the £50k salary.
adam-a··on Amazon is intimidating and harassing organizing workers in Montreal
What are you talking about? OPEC is not a labour union, which is clearly what’s being discussed here. You may as well say a horse is a duck because they both shit.
adam-a··on Americans are poorly served by their grocery stores
They are building giant solar desalinators in Saudi Arabia so this is maybe not far from the truth. https://wired.me/science/environment/desalination-solar-dome...
adam-a··on How to make your own CFexpress card for under $100
I hope CFexpress replaces SD card slots on laptops. I’d love to boost or swap the storage in my in mine but sd cards are so slow and.
adam-a··on How to make your own CFexpress card for under $100
HN boasts an international audience and many of us earn a lot less than $100/hour. Plus you know it is called “hacker” news, not “bought it at the store” news.
adam-a··on Shader Park: A JavaScript library for creating interactive procedural shaders
This looks really cool although it’s hard to find an explanation of what it really is. Looking through github it seems to be a sort of api for producing SDF volumes? Rather than a generic js->glsl transpilier.

It’s a very cool rendering tech and nice to see an easy to use library like this. I’m curious what the rendering stack looks like and what the performance is? SDFs are usually pretty expensive to render.

adam-a··on Surviving the front page of Hacker News on a 50 Mbps uplink
I was just using the ISP router on its own. Any recommendations for a good router?
adam-a··on Surviving the front page of Hacker News on a 50 Mbps uplink
I did run a few semi-private sites from my home but I soon found the incoming traffic was causing my outbound connection to fall over. Lots of dropped video calls and spotty vpn connections. I assume because my ISP provided router was not handling the incoming requests very well. I wonder if anyone here has any good advice to get this sort of setup to run well?
adam-a··on My parents collect cans for a living
They are planning to bring it back in Scotland, as a more univeral scheme like the GP descirbes in Norway. The timeline keeps getting pushed back due to lobbying from the drinks industry though: https://www.theguardian.com/uk-news/2021/dec/14/scotland-del...
adam-a··on What a progressive utopia does to outdoor dining
European countries aren't dealing with these people by stuffing them in asylums; they have public housing programs, free healthcare, community support programs, health-workers and social-workers doing at-home visits, day-centres, and lots of other schemes to help.
adam-a··on Experience: I spent 29 years in solitary confinement (2010)
Your comment ignores the most obvious problems in the system. First this guy had his conviction overturned, he was innocent, and he claims his sentence was politically motivated. Second, this type of solitary confinement is inhumane and unecessary.

Yes, it would be great to improve the quality of life for prospective criminals, but we don't need to set the bar as high as UBI, we could start by having a fair and sympathetic penal system.

adam-a··on Red delicious apples weren’t always horrible
“Farmhouse cheddar” I believe is the protected term for cheese from Cheddar or nearby.
adam-a··on Cargo Is Piling Up Everywhere, and It's Making Inflation Worse
The underlying cause seems to be a surge in demand though. Its sounds like inflation, but if this is caused by covid relief money then hopefully it will calm down once that money is spent.
adam-a··on Stuxnet sibling theory surges after Iran says nuke facility shut down
Ah I didn't realise that. My mistake
adam-a··on Stuxnet sibling theory surges after Iran says nuke facility shut down
Interesting to see the contrast in coverage from a European outlet: https://www.theguardian.com/world/2021/apr/11/israel-appears...

"Israel appeared to confirm" vs "evidence is thin".

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