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Comment Re:Not At All (Score 4, Interesting) 122

While I agree that touch-typing isn't the primary skill of a competent, fast programmer -- it is still an amazing skill to have.

Although I've been touch-typing for almost half a century, it still fascinates me that the words appear on my screen simply as I think them. I don't even have to speak those thoughts -- my fingers automatically race around the keys and the words appear. It's almost like a direct interface between my mind and the computer.

Yes, I'm pretty fast -- about 140wpm which makes the whole experience even more fascinating since the words appear almost as fast as I think them.

Would I recommend that people learn touch-typing. Hell yes... I think people should learn *everything* they can, while they can. When you're young it's so much easier to learn than when you get old (like me). There are so many things I wish I'd learned when it would have been easier to do so -- foreign languages, playing a musical instrument, etc,etc.

However, here I am, a relic of the past. I can program in assembler for lots of 8-bit micros from the Signetics 2650 through the 8080, Z80, 6502, 6800 etc; BASIC, Pascal, C, Modula2, Java but now I'm faced with learning the intricacies of Python, Kotlin, Rust and crafting AI queries. It's getting harder every day because my brain seems to have simultaneously run out of RAM, CPU cycles and backup storage all at the same time :-)

Comment Re:Show It! (Score 1) 74

I considered uploading to X but discovered that unless you pay them a monthly stipend, you can only upload very short vids (90 seconds I think).

So, if you do start paying them and upload longer vids, what happens if you stop your payment either voluntarily or perhaps because you die? Will your longer vids suddenly disappear?

None of the alternative platforms offer any kind of guarantee of continued service... hence people are far better off to self-host and federate if they are in a position to do so.

Comment Re:telecom (Score 4, Interesting) 74

The hypocrisy that is YouTube just gets worse by the day.

People like Jeff have perfectly good, harmless content flagged and removed for specious reasons while the company continues to profit from scammy ads that promote fake "health hacks", counterfeit electronics goods such as the fake "Sandisk" SSDs being pitched right now, "laser welders" that turn out to be just soldering irons, water-blasters that are nothing of the sort, etc, etc.

I (and thousands of others) have been reporting these ads using the mechanisms built into YouTube and also through @teamyoutube on X but the ads continue to run until the advertiser's spend is exhausted.

Surely, after a while someone must wake up to the fact that if YouTube/Google isn't going to act when these scam ads are reported and simply continues to profit from them then they become an accomplice to fraud and should he charged as such.

I've heard from hundreds of people who've lost money after being duped by these fraudulent ads and even when THEY complain to YouTube with their proof, the ads keep running.

Now there seems to be a lot of bonafide channels being deleted for "scams and misleading practices" without warning. Perhaps YouTube doesn't like the competition whenit comes to scamming -- it wants to retain its crown as "best scammer"?

It's a shame Jeffs video was pulled because I'm encouraging people to set up their own VOD servers and federate into a global network coordinated by independent search engines. This is the only way to dethrone YouTube now that it's clearly become an evil entity.

Submission + - Elon Musk Goes Nuclear (theatlantic.com) 4

sinij writes:

The world's richest man and the president of the United States are now openly fighting.

Trump threatened to cancel Space X government contracts and Musk accused Trump to be a frequent flyer to the Pedophile Island. This would be highly entertaining if not for the potential to wreck companies, ruin the economy, and sabotage legislative agenda.

Comment The actual research (Score 4, Informative) 52

Apparently it breaks down to a food additive and a fertilizer..

https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Fwww.riken.jp%2Fen%2Fnews_p...
After screening various molecules, the team found that a combination of sodium hexametaphosphate (a common food additive) and guanidinium ion-based monomers (used for fertilizers and soil conditioners) formed ‘salt bridges’ that bind the compounds together with strong cross-linked bonds. These types of bonds serve as the ‘lock’, providing the material with strength and flexibility, explains Aida.
“Screening molecules can be like looking for a needle in a haystack,” he says. “But we found the combination early on, which made us think, ‘This could actually work’.”
In their study, Aida’s team produced a small sheet of this supramolecular material by mixing the compounds in water. The solution separated into two layers, the bottom viscous and the top watery, a spontaneous reaction that surprised the team. The viscous bottom layer contained the compounds bound with salt bridges. This layer was extracted and dried to create a plastic-like sheet.
The sheet was not only as strong as conventional plastics, but also non-flammable, colorless and transparent, giving it great versatility. Importantly, the sheets degraded back into raw materials when soaked in salt water, as the electrolytes in the salt water opened the salt bridge ‘locks’. The team’s experiments showed that their sheets disintegrated in salt water after 8 and a half hours.
The sheet can also be made waterproof with a hydrophobic coating. Even when waterproofed, the team found that the material can dissolve just as quickly as non-coated sheets if its surface is scratched to allow the salt to penetrate, says Aida.

https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Fwww.science.org%2Fdoi%2F10...

Editor’s summary

A strong, glassy supramolecular polymer has been shown to prevent the formation of marine microplastics by slowly dissolving in salt water into metabolizable compounds. Cheng et al. show that salt bridging between sodium hexametaphosphate or sulfated polysaccharides and guanidinium sulfates expels sodium sulfate to create a cross-linked network that is stable until the electrolytes are added back. The dried material is a moldable and recyclable thermoplastic that can be water stabilized with hydrophobic coatings. —Phil Szuromi
Abstract

Plastics that can metabolize in oceans are highly sought for a sustainable future. In this work, we report the noncovalent synthesis of unprecedented plastics that are mechanically strong yet metabolizable under biologically relevant conditions owing to their dissociative nature with electrolytes. Salt-bridging sodium hexametaphosphate with di- or tritopic guanidinium sulfate in water forms a cross-linked supramolecular network, which is stable unless electrolytes are resupplied. This unusual stability is caused by a liquid-liquid phase separation that expels sodium sulfate, generated upon salt bridging, into a water-rich phase. Drying the remaining condensed liquid phase yields glassy plastics that are thermally reshapable, such as thermoplastics, and usable even in aqueous media with hydrophobic parylene C coating. This approach can be extended to polysaccharide-based supramolecular plastics that are applicable for three-dimensional printing.

Comment Slam your mouth shut (Score 4, Funny) 100

I swear to God, if I ever meet someone in the flesh who tells me something or someone has been slammed, blasted, destroyed, torched, trashed or grilled, I'm gonna punch them in the face.

It's impossible to read any headline without those toddler English-level verbs used and abuse all the fucking time these days. It's really annoying!

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