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Comment Re: Alibaba (Score 1) 27

Well, I'm about to find out if I need to do my first chargeback, I have a delayed response on a return authorization for where I was sent the wrong item. They advertised a different version. This might be confusing for them since the difference is small - yet critical. But there really should be no confusion because they advertised the other version both in the images and the product name/listing title.

Comment Re:About time (Score 1) 35

Used to be, but Trump has kinda ruined it for the rest of us. He complained that they were charging Americans more, so instead of reducing their prices, they just increased them everywhere else.

As an example, Mounjaro went from around £180 in the UK, to around £300.

Comment Re:Competition (Score 1) 78

I saw a YouTube video from a guy who bought a mini excavator from AliExpress: https://www.youtube.com/watch?...

It's surprisingly good. Japanese Kubota engine, everything else looks decent quality, especially considering the incredibly low price. I've seen similar videos from other people who bought heavy machinery like farm equipment and lathes.

On the one hand it's a shame that our domestic manufacturing is finding it hard to compete. On the other, they aren't doing themselves any favours with things like DRM to stop you working on your own tools. The price competition is a good thing for consumers.

Comment Re:Competition (Score 1) 78

Take Germany luxury/performance cars, for example. The Chinese ones are every bit as luxury and well made, and often exceed them for performance. On top of that, the German manufacturers can't resist screwing their customers with bullshit like subscriptions for heated seats and no owner access to the engine bay.

Comment Re: Alibaba (Score 1) 27

I regularly buy from AliExpress. Their customer service isn't as good as Amazon's, but the prices are 1/10th of the Amazon ones so even though the odd things gets lost or is of poor quality, I'm still well up on what Amazon would have cost me.

Occasionally I need to do a credit card chargeback. Had to do that on a computer case that got damaged. For small stuff costing literal pennies I don't bother with the maybe 1 in 20 items that is lost or no good.

As you say, it's the same stuff they sell with a hefty mark-up on Amazon, and in every other shop.

Comment Re:This is a pessimistic take don't you think? (Score 1) 18

If chasing ratings is taken too far, you end up with Fox used to be, where shows would get cancelled a few episodes into their first season because they were not instant mega hits. Netflix is nearly as bad, cancelling stuff days after it premiers.

A lot of shows took a season or two to really find their feet. A lot of shows that struggled early on ended up doing very well in syndication, or started a long running franchise.

Comment If OpenAI disappeared? (Score 1) 66

They've done great stuff, but I honestly don't feel dependent on them and simply don't see them as more than a one trick pony.

I'm 100% convinced that other than spending irresponsible amounts of money on building an infrastructure which is only competitive because they are willing to outspend their peers, they don't offer anything of value.

I currently am using glm-4.5 on a computer with 64000 cpu cores and 304 H200 GPUs. I share the machine with 10 other users. It's pretty fast. It gives me an idea of how AI will perform in 20 years.

But that's the point. OpenAI is interesting because they have computers that cost $1 billion. My little computer cost 1/20 of that. But, consider the NEC earth simulator cost $350 million in 2002. Performance-wise, it was about as fast as a $250 NVidia RTX 5050. It had 10TB RAM but the RAM performance could be matched by 8 2TB PCIe Gen 5 drives in RAID.

So, in 20 years, we should expect to see the biggest computer OpenAI has today for about $2000 in the size of a laptop.

OpenAI's edge isn't their IP. It's their spending.

Submission + - Zero-trust optical transport: A tiered architecture for metro network resilience (ciena.com)

An anonymous reader writes: Modern networks demand more than simple redundancy; they demand true resilience engineered into every layer. Microsoft’s zero-trust optical business continuity and disaster recovery (optical BCDR) architecture embodies this shift: It moves beyond traditional backup paths and instead combines two fully independent optical systems designed to sustain uninterrupted services even during systemic failures.

Disruptions in complex optical networks result not just from hardware faults but from human error, misconfigurations, automation glitches, or unexpected maintenance impacts, any of which can disable even the most robust transport infrastructure. To address this issue, Microsoft’s tiered zerotrust optical architecture couples two completely independent optical domains: a flexible ROADM-based transport network and an optical BCDR layer, tied together only at the routed Ethernet edge

Built on proven Ciena platforms such as the 6500 Packet-Optical Platform, 6500 Reconfigurable Line System (RLS), and the Waveserver® family equipped with fixed-grid channel multiplexer/demultiplexer (CMD) modules, this approach ensures operational continuity during planned or unplanned outages. By logically bonding these domains at the Ethernet layer, it guarantees sea

With this blueprint, service providers, cloud operators, and enterprise architects can move beyond simple redundancy and design networks that guarantee continuity, shaping a new benchmark for resilient optical transport

Submission + - 'Slop Evader' Lets You Surf the Web Like It's 2022 (404media.co)

alternative_right writes: AI slop feels inescapable — whether you’re watching TV, reading the news, or trying to find a new apartment.

That is, unless you’re using Slop Evader, a new browser tool that filters your web searches to only include results from before November 30, 2022 — the day that ChatGPT was released to the public.

The tool is available for Firefox and Chrome, and has one simple function: Showing you the web as it was before the deluge of AI-generated garbage. It uses Google search functions to index popular websites and filter results based on publication date, a scorched earth approach that virtually guarantees your searches will be slop-free.

Submission + - Ion-based cooling technique could make computer chips more powerful (phys.org)

alternative_right writes: [R]esearchers at The University of Osaka have developed a strategy to enhance cooling by driving the flow of ions through nanoscale channels. This ionothermoelectric strategy is analogous to the Peltier technique, in which passing an electric current through a material results in heating or cooling. This compelling invention is published in ACS Nano.

"We fabricated a nanosized pore in a semiconductor membrane and surrounded the nanopore with a 'gate,' in the form of a nanowire. Applying a voltage to the gate induced the flow of ions through the nanopore," explains lead author, Makusu Tsutsui. "Varying the voltage modulated the surface charge of the nanopore."

A negative applied voltage resulted in a negatively charged nanopore that was only permeable to positively charged ions, or cations. Consequently, each ion drags a certain quantity of heat along with its charge. The team created a concentration gradient in saltwater around the nanopore to drive cation transport in one direction, effectively pumping heat out of the nanopore. Reversing the applied voltage made the nanopore surface positive and permeable only to negative ions, or anions, therefore switching the system from cooling to heating.

Comment Re:It's (Score 1) 75

Looks good, but I can't find the app in my TV's store so it's a complete non-starter.

I got a Google TV because I knew it would have the best app support. Looks like you didn't.

My desktop TV-used-as-Monitor has stupid LG WebOS, but I also don't need a TV-specific app since my desktop is connected to it and I don't connect the TV to the network, only HDMI.

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