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Comment Re:Courage (Score 2) 346

re: "Marketing geniuses removed the headphone jack."

USB headphones can be had at dollar stores, and Bluetooth earbuds are ubiquitous. No, I think the answer is just that many people are selfish, inconsiderate, entitled assholes and don't feel the need to repress it anymore.

I encountered a couple of these at a large restaurant... two gangstas (whom my wife was afraid was going to shoot me) who pulled out their multiple smartphones and insisted on playing tinkytinky hiphop that was far too popular a couple of years ago, as loudly as possible. I didn't say a word or look at them but simply started playing jazz on my phone. They stopped. I stopped. They started, I started. They seemed to get after a couple of iterations and didn't play it anymore. YMMV.

Comment Re:Amber alerts got me during a job interview (Score 2) 153

re: "That was the day I realized people have no business FORCING these on people and I promptly disabled that shit."

Could be worse... at least you get to disable it. In Canada our thankfully-soon-to-be-gone fed. gov. legislated all phones sold in Canada to have it baked in the firmware that this can't be disabled, muted, minimized, etc. The alerts got over the 911 emerg. channel so even come through without a SIM, and it maximizes the volume and plays through the phone speaker overriding anything but a physical hardware jack shutting it off.

Caveat: Every time I post about this some non-Canadian will explain how I just need to go into setting-such-and such to disable it. I will proactively ask them to kindly STFU as they are wrong.

Submission + - What Amazon Philanthropy Giveth, Amazon Philanthropy May Taketh Away

theodp writes: Earlier this month, Amazon came under fire for its (mis)use of donations, as the LA Times reported on a leaked confidential document that "reveals an extensive public relations strategy by Amazon to donate to community groups, school districts, institutions and charities" to advance the company's business objectives. "We will not fund organizations that have positioned themselves antagonistically toward our interests," explained Amazon officials of the decision to cut off donations to the Cheech Marin Center for Chicano Art and Culture after it ran an exhibit ("Burn Them All Down") that the artist called a commentary on how public officials were not listening to community concerns about the growing number of Amazon warehouses in Southern California's Inland Empire neighborhoods. Among the 'third party advocates" Amazon boasts of cultivating into "our vocal champions" via Community Engagement efforts in the document is the Rialto Unified School District, which counts on a $25 million Amazon Future Engineer philanthropic education initiative to provide its students with CS education. Amazon has played the Amazon Future Engineer philanthropy card in the past to counter political and community opposition, including reminding residents in Amazon HQ2 communities and members of the House Judiciary Subcommittee on Antitrust that it was providing CS curriculum for K-12 schoolchildren.

Interestingly, on the same day the LA Times was sounding the alarm on Amazon philanthropy, the White House and National Science Foundation (NSF) were celebrating it at a White House-hosted event on K-12 AI education, announcing that the Amazon-backed nonprofit Computer Science Teachers Association (CSTA) will develop new K-12 computer science standards that incorporate AI into foundational computer science education with support from the NSF, Amazon, Google, and Microsoft. CSTA separately announced it had received a $1.5 million donation from Amazon to "support efforts to update the CSTA K-12 Computer Science Standards to reflect the rapid advancements in technologies like artificial intelligence (AI)," adding that the CSTA standards — which CSTA credited Microsoft Philanthropies for helping to advance — "serve as a model for CS teaching and learning across grades K-12" in 42 states.

The announcements, the White House noted, came during Computer Science Education Week, the signature event of which is Amazon, Google, and Microsoft-backed Code.org's Hour of Code (which was AI-themed this year), for which Amazon, Google, and Microsoft — not teachers — provided the event's signature tutorials (or infomercials, some might say) used by the nation's K-12 students. Amazon, Google, and Microsoft are also advisors to Code.org's TeachAI initiative, which was launched in May "to provide thought leadership to guide governments and educational leaders in aligning education with the needs of an increasingly AI-driven world and connecting the discussion of teaching with AI to teaching about AI and computer science." Tech exec-directed Code.org, which received $15 million from Amazon in 2021 to make high school kids Java-savvy and is pressing for a CS high school graduation requirement in all 50 states, is currently seeking a Director of State Government Affairs "to craft education policy at the state and local levels" by "managing existing and developing new relationships with state leaders (state departments of education, state boards of education, legislators, and governors) across multiple states."

So, is Big Tech's 'free' philanthropy-based K-12 CS+AI education something that politicians and public school educators should embrace or eschew?

Comment Re:Because... (Score 4, Informative) 281

re: "...masks and vaccines made a big impact, right? /s"

From the last COVID deaths stats:
US: 329.48 million population, 1,021,276 COVID deaths
Canada: 38.01 million population, 42,219 COVID deaths
(Source: statista.com)

So the US has 8.668x Canada's population, but had 24.19x its COVID deaths. 24.19 / 8.668 is very close to 2.8. The US has had 2.8x as many COVID deaths per capita as Canada.

Canada had/has higher rates of vaccination, mask use (with or without mandates), lockdowns/isolation and other COVID measures. How else could we have only 0.35x the COVID death rate?

It certainly isn't some ethnic resistance as Canada is one of the most ethnically diverse countries on Earth.

It isn't that we're socially isolated through living far from each other either. Because Canada is so northerly/cold, most of our population lives close to the US border; Canada is even more urbanized than the US.

What, then?

Comment Iron/air batteries seems better (Score 1) 135

Their cost is about a tenth of lithium ion per unit of storage and they last 17x the number of charge/discharge cycles. The technology has been developed and is being scaled up for commercial use and are expected to be on the market in the next couple of years.

As would be expected from iron. they would be too heavy for mobile applications, but are perfect for stationary storage.

Comment Re:what was never old is not new again (Score 2) 122

re: "I supposed the only story Is that Walmart is(was?) Carrying it."

Not Walmart per se; Walmart online has listed third-party sellers for years(?)

"You'll know if a product is sold by a third party seller by finding the âoeSold & shipped byâ section on any product page or in your cart or at checkout. In this section, you will see the third party seller's name displayed."

Comment USB-C is not good for laptops (Score 2) 271

I do IT support, and have seen an excess of hardware failures on USB-C laptop charging ports due to stress on the connector; this was very rare with the proprietary connectors as they were larger and sturdier. It's more noticeable on a small device ie a smartphone if there's tension at right angles to the USB-C charging cable, but on a larger and heavier device such as a laptop this can be easily overlooked.

It's very similar to HDMI-Mini which I consider a failure as I don't see it on modern cards anymore; the weight of thicker HDMI cables could bend the connector. Never saw this with regular HDMI.

Smartphones and actual tablets (no folding or keyboard) only please.

Comment Neutron flux is a fusion killjoy... (Score 1) 218

High-energy neutrons released in nuclear reactor cause the reactor material to become weak and brittle over time. In a fission reactor, after about 40 years of operation the reactor has been weakened enough that it may require replacement.

The neutron flux per unit area/time in a D-T fusion reactor is ~100x that of fission. The entire reactor vessel could possibly require replacement every half year or so unless a workaround for this is found. Even if planned/engineered for such as by a replaceable sacrificial liner, it would still be undoubtedly very costly and require the reactor to be shut down and started up to complete the replacement.

Meanwhile, we have enough energy in conventional fission reactors' waste alone, if it is properly put to use, for a century of power needs. I can't see fusion power ever being as economically feasible.

Comment Re:Whelp.. (Score 1, Informative) 52

This reminds me of an software project to algorithmically moderate conversations ie forums and social media through natural language parsing.

One of the functions was identifying discrimination, ie racism, in language. It turned out that An Unnamed Ethnic Group's posts kept being identified as racist, ie they would being people's ethnicity into conversations they had no purpose being, and use racially charged language to describe themselves and others.

The solution for that was to introduce bias into the completely unbiased algorithm by identifying if the writer was a member of the Unnamed Ethnic Group, and if so, then adjusting accordingly to make their fails into passes.

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