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Most clocks are handled automatically by computers, points out Tora (Slashdot reader #65,882). So in lieu of daylight saving time, "what about shifting time each month, rather than twice a year?" On Medium developer Brandon Gillespie offers the details of "Universal Solar Time." The clock is adjusted up by 10 minutes every month for the first six months, and then down by 10 minutes in the same manner, and can be offset by your timezone. The computerized systems can handle the time shift the same on the 1st...just like they currently do twice a year. The benefit of such an automated system is the day cycle stays perceptibly the same — the sun is up roughly at the same period each day for any given month. While there are many challenges to such a system, such as what to do with all of the analog clocks, the advantages of a system like this should give all of the positive benefits of Daylight Savings, without the negative impact on a person's day.

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The continent of Australia, where nearly 25 million people live, "has recorded its first day of no local cases of Covid-19 in almost five months," reports the BBC: Zero cases were reported in the 24 hours between 20:00 on Friday and 20:00 on Saturday - the first time this has happened since 9 June. The state of Victoria - epicentre of Australia's second wave - recorded zero cases for the second day in a row after a 112-day lockdown. Health officials say more restrictions may be eased in the coming days. "Thank you to all of our amazing health & public health workers & above all else the Australian people," Health Minister Greg Hunt said on his Twitter account. Australia combined lockdowns with "proactive testing and tracing," the article reports, adding that in addition Victoria "imposed some of the severest stay-at-home and curfew rules in the world."

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Long-time Slashdot reader theodp writes: Writing in the November Communications of the ACM, MIT's Mitchel Resnick and Natalie Rusk explain that the educational use of coding in schools is at a crossroads. The good news? "School systems and policymakers are embracing the idea that coding can and should be for everyone." The bad news? "In many places, coding is being introduced in ways that undermine its potential and promise. If we do not think carefully about the educational strategies and pedagogies for introducing coding, there is a major risk of disappointment and backlash." To address this, Resnick and Rusk argue, the design of technologies, activities, curriculum, communities, and spaces to support coding and learning should be guided by the "Four Ps" of Creative Learning: Projects, Passion, Peers, and Play: "To us, it seems natural to introduce coding to young people in a project-oriented way, so that they learn to express themselves creatively as they learn to code. But many introductions to coding take a very different approach, presenting students with a series of logic puzzles in which they need to program animated characters to move from one location to another. When students successfully solve one puzzle, they can move on to the next. Students undoubtedly learn some useful computational concepts while working on these puzzles. But learning to code by solving logic puzzles is somewhat like learning to write by solving crossword puzzles. That's not the way to become truly fluent. Just as students develop fluency with language by writing their own stories (not just playing word games), students develop fluency with coding by creating projects (not just solving puzzles)." Putting the Four Ps into practice, the authors concede, is easier said than done. "From our observations of Scratch activities around the world over the past decade, we have seen the value of Projects, Passion, Peers, and Play in supporting the development of computational fluency. But we have also seen that it is not easy to put these four principles into practice within the realities of today's standards-based, assessment-driven classrooms."

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Cointelegraph reports: While many children dressed as ghosts, goblins, and witches last night may have been disappointed to find an inedible thin piece of cardboard left out in a goodie bag, a lucky few recognized the treat as a Bitcoin prize. According to an October 31 tweet from Brad Mills, the crypto user filled a Halloween candy box with more than just chocolates and sweets — he also added $200 in Bitcoin (BTC) cards. Mills posted a video of him adding the two gift cards, each worth roughly 0.007 BTC following the coin's rise to $14,000, and filmed the reactions of trick or treaters in his Canadian neighborhood. One boy in a white costume was the first to meticulously dig through the box before saying to his group of friends, "I just got a $100 Bitcoin gift card!"

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The BBC reports: Slovakia has begun an ambitious project to test everyone over the age of 10 for Covid-19, but the president has said she thinks the idea is "unfeasible". The operation to test four million people is to last over two weekends. Infections have soared in Slovakia and officials argue the only alternative would be a total lockdown. President Zuzana Caputova called for a rethink of the plan after armed forces chiefs said there were not enough trained health workers to carry it out. So far only 70% of the 20,000 staff needed to administer the nasal swab tests have been recruited, according to the defence minister... From dawn on Saturday, soldiers and medics were due to fan out across the country, from the vast Petrzalka housing estates of Bratislava, to tiny hamlets in the shadows of the Tatra Mountains, to the mostly Hungarian-speaking towns dotted along the Danube plain.... The plan is to test almost four-fifths of the population, using rapid antigen testing that has an estimated 30% false negative rate. Results will be delivered in a sealed envelope within 30 minutes. "It's the army's biggest logistical operation since the country became independent," said Defence Minister Jaro Nad... Slovakia's numbers are far lower but government modelling predicts a catastrophic overload of hospitals by mid-November if nothing is done. "There's no alternative — it's either mass testing or harsh lockdown," Mr Nad told the BBC.... While testing is voluntary, those who refuse must self-isolate for 10 days. Breaking that quarantine will be punished with a hefty fine. A negative test result, however, will serve as a "free pass" from a curfew due to be introduced from Monday... If it works, other countries might soon follow suit.

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On the U.K. political scene, support may be growing for new tests of a Univerisal Basic Income. The Guardian reports: A cross-party group of MPs has called on the government to allow councils to run universal basic income trials in response to mass unemployment triggered by the Covid-19 pandemic. A letter to the chancellor, Rishi Sunak, signed by more than 500 MPs, lords and local councillors says pilot schemes are urgently needed as the pandemic unleashes widespread economic disruption and drives up redundancies at the fastest rate on record this winter... "We must trial innovative approaches which create an income floor for everyone, allowing our families and communities to thrive. The pandemic has shown that we urgently need to strengthen our social security system. The creation of a universal basic income (UBI) — a regular and unconditional cash payment to every individual in the UK — could be the solution," the letter states. One UBI option flagged by the group would be to launch an initial £48 per week payment. [Roughly $62.08 in U.S. dollars] Demands for such an intervention have gathered pace since the onset of Covid-19 as governments around the world increase spending to help businesses and workers. There have been UBI trials in Finland and Scotland in recent years.

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On Tuesday Massachusetts will vote on expanding the state's right-to-repair law to include more access to car data, in an initiated state statute known as "Question 1." Wired reports: The measure is meant to address how data sharing will work as cars start to suck in and share more wireless data. The Coalition for Safe and Secure Data, backed by giant automakers, is urging state residents to vote No, arguing that easier access to this data poses security risks. At the core of the issue is the not-insignificant question of what expanded access to wireless car data might look like and how secure that is. It's not just a question of who can repair a car and access the data, but who owns the data in the first place. The answer could ripple across the industry for years to come, which is why both sides of Question 1 have poured millions of dollars into the fight. And because the U.S. has been slower to address these issues in federal legislation, Question 1 could have impact beyond Massachusetts state lines. Ultimately, the measure "could set the national standard for cars," according to Kyle Wiens, the founder of California-based iFixit and a vocal right-to-repair advocate... If a majority of Massachusetts residents vote Yes on Question 1 this fall, carmakers would have to install standardized, open data-sharing platforms on any cars with telematics systems starting with model year 2022. "Owners of motor vehicles with telematics systems would get access to mechanical data through a mobile device application," the ballot summary reads... Early polling suggests the state of Massachusetts will vote overwhelmingly in favor Question 1... "Hopefully this means we have an open-standard development process," Wiens tells Wired, "with all cars in the U.S. using the same standard, and a new world of innovation around mobile apps."

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NPR reports: An astonishing 14 million to 23 million Americans intend to relocate to a different city or region as a result of telework, according to a new study released by Upwork, a freelancing platform. The survey was conducted Oct. 1 to 15 among 20,490 Americans 18 and over. The large migration is motivated by people no longer confined to the city where their job is located. The pandemic has shifted many companies' view on working from home... Another study conducted by United Van Lines, a major household moving company, found that people wanted to relocate out of New York state at a higher rate than the national average. And, by the beginning of September, the requests to leave San Francisco had grown to more than double the U.S. average. The survey was conducted between March and August. Nationally, there is a 32% increase in moving interest compared with this time last year, the United Van Lines survey found. Interestingly, currently San Francisco actually has the lowest positivity rate from coronavirus testing of any major metropolitan area in America — suggesting the migrations aren't motivated by a flight from the pandemic itself. Instead Upwork's chief economist calls their data "an early indicator of the much larger impacts that remote work could have in increasing economic efficiency and spreading opportunity."

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In August the U.S. announced restrictions aimed at preventing Huawei from obtaining semiconductors without a special license. It might work, reports Engadget: Huawei might have a way to avoid some of the worst consequences of tightening U.S. trade restrictions, provided it's willing to be patient. Financial Times sources claim Huawei is planning a dedicated chip factory in Shanghai that would make parts for its core telecom infrastructure business. It would be run by a partner, the city-backed Shanghai IC R&D Center, and would be considered experimental until it's ready to make chips Huawei can use. The plant would start by making chips based on a very old 45-nanometer process before moving to 28nm chips by late 2021. That would be advanced enough to make chips for smart TVs and Internet of Things devices, the tipsters said. It would reach 20nm by late 2022, when it could make "most" of its 5G cellular hardware. Between this and a stockpile of chips, Huawei could theoretically keep its telecom hardware business running with relatively little disruption.

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Apple's "System Status" page indicates 14 current issues, some of which began nearly five hours ago. CNET reports the services affected "include Find My, iCloud Account & Sign In, iCloud Backup, iCloud Bookmarks & Tabs, iCloud Calendar, iCloud Contacts, iCloud Drive, iCloud Keychain, iCloud Mail, iCloud Storage Upgrades, Photos and Screen Time." Engadget writes "the timing is less than ideal, even if this is likely to be a small interruption in the grander scheme of things." The issue comes weeks after an outage that affected both iCloud and Apple's media services. It also follows mere days after the debut of Apple One, where iCloud storage (also affected by the outage) plays an important role.

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NASA's 322-foot rocket "Space Launch System" rocket "would be the most powerful rocket ever flown, eclipsing both the Saturn V that flew astronauts to the moon and SpaceX's Falcon Heavy," reports the Washington Post. But "it's not the rocket's engines that concern officials but the software that will control everything the rocket does, from setting its trajectory to opening individual valves to open and close." Computing power has become as critical to rockets as the brute force that lifts them out of Earth's atmosphere, especially rockets like the SLS, which is really an amalgamation of parts built by a variety of manufacturers: Boeing builds the rocket's "core stage," the main part of the vehicle. Lockheed Martin builds the Orion spacecraft. Aerojet Rocketdyne and Northrop Grumman are responsible for the RS-25 engines and the side boosters, respectively. And the United Launch Alliance handles the upper stage. All of those components need to work together for a mission to be successful. But NASA's Aerospace Safety Advisory Panel recently said it was concerned about the disjointed way the complicated system was being developed and tested... Also troubling to the safety panel was that NASA and its contractors appeared not to have taken "advantage of the lessons learned" from the botched flight last year of Boeing's Starliner spacecraft, which suffered a pair of software errors that prevented it from docking with the International Space Station as planned and forced controllers to cut the mission short. NASA has since said that it did a poor job of overseeing Boeing on the Starliner program, and has since vowed to have more rigorous reviews of its work, especially its software testing... NASA pushed back on the safety panel's findings, saying in a statement that "all software, hardware, and combination for every phase of the Artemis I mission is thoroughly tested and evaluated to ensure that it meets NASA's strict safety requirements and is fully qualified for human spaceflight." The agency and its contractors are "conducting integrated end-to-end testing for the software, hardware, avionics and integrated systems needed to fly Artemis missions," it said.

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ZDNet reports: Facebook founder and CEO Mark Zuckerberg told analysts on a conference call Thursday evening that the company plans to post notices at the top of users' news feeds on November 3rd discrediting any claims by either candidate in the U.S. presidential election that they have won the election if the site deems the claim premature... The move, said Zuckerberg, is being made because "There is a risk of civil unrest across the country, and given this, companies like ours need to go well beyond what we've done before." The conference call with analysts followed a third-quarter earnings report Thursday afternoon in which Facebook's results topped expectations, helped by gains in active users that also were higher than Wall Street expected. Zuckerberg said Facebook "helped 4.4 million people register [to vote] exceeding the goal that we set for ourselves this summer."

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"The Linux Foundation has formed a new group to provide public health authorities with free technology for tracking the spread of the coronavirus and future epidemics," writes Business Insider. Launched in July, the group has already released two apps "that notify users if they've been in contact with someone who has tested positive with COVID-19." Since these apps are open source, people can contribute code and customize them, allowing regions with similar needs to collaborate, general manager at Linux Foundation Public Health, Dan Kohn, told Business Insider. Developers that want to build an app off these projects can access or download the source code. These apps take advantage of technology launched by Apple and Google, which can be integrated into any app, that uses Bluetooth on people's smartphones to track who a user has been in close proximity with, without identifying the specific people. If anyone tests positive for COVID-19 and uploads that information to a database run by a local public health authority, any user who has been in close contact with that person will get a notification through their app saying they may have been exposed — again, without identifying who has COVID-19. If someone knows that they may have been exposed, they can either self-quarantine or get tested. "Essentially we think exposure notification could have a big impact on reducing the overall rate of exposure," Kohn said. An Oxford University study in April said that if about 60% of the population used a contact tracing app, it could grind the diseases spread to a halt. Researchers on the team also found that digital contact tracing can cut down spread even at much lower levels of usage.

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UPI reports: Space Force's vice chief of space operations tested positive for COVID-19 Wednesday, Space Force announced. According to a press release issued jointly by the Space Force and the Air Force, Gen. David D. Thompson took a test for the virus after learning that a close family member had tested positive. Air Force spokeswoman Ann Stefanek said Thompson has not shown symptoms of COVID-19 so far and was on leave last week, but returned to the Pentagon for work on Monday and Tuesday to address a virtual symposium for the National Defense Industrial Association and Texas A&M University. He is now self-isolating and working from home... As of Thursday morning a total of 55,443 COVID-19 cases had been reported in the [U.S.] military since the beginning of the pandemic, with 8,839 of those reported among Air Force personnel.

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"As promised, SiFive has unveiled a new computer featuring the company's SiFive FU740 processor based on RISC-V architecture," reports Liliputing: The company, which has been making RISC-V chips for several years, is positioning its new SiFive HiFive Unmatched computer as a professional development board for those interested in working with RISC-V. But unlike the company's other HiFive boards, the new Unmatched model is designed so that it can be easily integrated into a standard PC... SiFive says the system can support GNU/Linux distributions including Yocto, Debian, and Fedora. "SiFive is releasing the HiFive Unleashed in an effort to afford developers the ability to build RISC-V based systems, using readily available, off-the-shelf parts," explains Forbes: SiFive says it built the board to address the market need for easily accessible RISC-V hardware to further advance development of new platforms, products, and software using the royalty-free ISA... A short video demo shows the HiFive Unmatched installed in a common mid-tower PC chassis, running the included Linux distro, with an AMD Radeon graphics card pushing the pixels. In the video, the HiFive Unmatched is compiling an application and is shown browsing the web and opening a PDF. SiFive also notes that video playback is accelerated in hardware with the included version of Linux. "At the moment, these development PCs are early alternatives, most likely targeted at hobbyists and engineers who may snap them up when they become available in the fourth quarter for $665," notes VentureBeat. But they add that "While it's still early days, it's not inconceivable that RISC-V processors could someday be alternatives to Intel-based PCs and PC processors." The startup has raised $190 million to date, and former Qualcomm executive Patrick Little recently joined SiFive as CEO. His task will be to establish the company's RISC-V processors as an alternative to ARM. This move comes in the wake of Nvidia's $40 billion acquisition of the world's leading processor architecture. If Little is also looking to challenge Intel and AMD in PCs, he'll have his work cut out for him. For starters, SiFive is currently focused on Linux-based PCs, not Microsoft Windows PCs. Secondly, SiFive wouldn't build these processors or computers on its own. Its customers — anyone brave enough to take on the PC giants — would have to do that. "I wouldn't see this as SiFive moving out of the box. It's more like they're expanding their box," said Linley Group senior analyst Aakash Jani. "They're using their core architecture to enable other chip designers to build PCs, or whatever they plan to build."

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"Its that time of year again," writes long-time Slashdot reader rufey: Millions of people around the world will be adjusting (or have already adjusted) their clocks... Over the years it is apparent that most people who have spoken about the twice-yearly clock change oppose it. So I ask, why are we still changing clocks in the year 2020? Long-time Slashdot reader thegreatbob believes the answer is: inertia. Personally, I am less opposed, and much more indifferent to its continued existence. One thing (arguably good) that it does do is provide distinct, specific temporal reference points that the gradual changing of seasons does not, by forcing people to take some sort of irregular action. Do I think this in any way helps cancel out the harm caused by upsetting the sleep cycles of a huge portion of the population? Absolutely not. But Slashdot reader Anonymouse Cowtard argues they're grateful for the time change — because "I was sick of the sun waking me at 5 a.m." Since it is that time of year again, share your own thoughts in the comments. And why do we keep setting our clocks back an hour?

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On October 2, SpaceX automatically aborted the launch of a Falcon 9 rocket (with just two seconds left in the countdown) after two of its first-stage engines ignited early. Investigating the problem ended up delaying the October 31st launch of four astronauts to the International Space Station until November 14, reports Ars Technica, citing a teleconference with SpaceX's Hans Koenigsmann. "Had the abort not triggered, it is likely that nothing bad would have occurred, but Koenigsmann said that under certain extreme scenarios, rattling from an early ignition may cause significant damage to the Merlin engines." SpaceX technicians removed the two engines and shipped them from Florida to the company's test site in McGregor, Texas, where they were able to replicate the problem. They found that a relief valve within the gas generator — a tiny rocket within the engine that starts up and powers its machinery — was clogged with a masking lacquer akin to nail polish. They were able to show that removing the lacquer from the vent hole allowed the engines to start up normally. This lacquer is applied during an anodizing process to treat aluminum components of the gas generator. It is supposed to be subsequently removed, but in the case of these two engines, a tiny amount of the material had been trapped within a bore hole less than 2mm across... After this, SpaceX inspected other engines across its fleet (the company inspected new boosters only, as Falcon 9 first stages that have already flown are not subject to this issue). SpaceX found that two of the engines on the Falcon 9 rocket that will be used for the Crew-1 launch also had this problem. Those two engines are now being swapped out for new Merlins... This lacquer issue came as a surprise given that SpaceX has literally launched hundreds of new Merlin 1D rocket engines over the last decade and, until now, had not seen this problem with the masking agent. "It's certainly possible that we had cases of it earlier, and they were appreciably so harmless that we completely missed them," Koenigsmann said. It is also possible that a small process was changed so that all of the lacquer was not removed, as this particular treatment is done by an outside vendor. But, he admitted, "It's difficult to explain how this works for so many years and then, suddenly, you see this coming up in the data." What Koenigsmann seems confident in is that the issue will not occur again.

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CNN describes the reactions posted online by six beta testers of Tesla's "full self-driving" software, saying they "appear to be both delighted and alarmed by what they've experienced so far." "Turn left. Come on. What are you doing?" said one frustrated Tesla owner as his car appeared slow to change lanes during a trip he posted on YouTube last week. "I swear I'm not drunk you guys, I'm not drunk, it's my car...." CNN Business reviewed hours of footage and found early impressions of the software are a mixed bag. At times the testers are impressed with the "full self-driving" technology, in other cases they say it's overly cautious. The videos also show unsafe situations that appear to result from the car not understanding traffic well enough. Brandon McGowen, one of the beta testers, has posted videos online in which his Tesla nearly drives off the road or into a median. He's not the only driver who claims to have experienced trouble while testing the software. Beta testers Zeb Hallock, James Locke, Rafael Santoni, Kim Paquette, and a YouTuber who goes by "Tesla Raj," have highlighted concerns. In videos reviewed by CNN Business, Teslas appear to blow through red lights, stop well short of intersections, miss turns, nearly rear-end a parked car, make a turn from the wrong lane, and speed over speed bumps... Tesla has warned current drivers to pay extra attention to the road, and keep their hands on the wheel. "Do not become complacent," Tesla warned the drivers in a message displayed when they installed the software, which CNN viewed in multiple videos posted by people testing the software. "It may do the wrong thing at the worst time...." The cars...have shown a pattern of coming to a full stop when entering a roundabout, even when no car is blocking their path. Videos show that full self-driving often slows for speed humps, but won't necessarily slow down for speed bumps. In at least one case, the Tesla "full self-driving" software appeared to confuse a one-way street for a two-way street, according to the video. Paquette estimated in her Talking Tesla interview that her Tesla might be as good a driver as her, if she'd had "maybe three bourbons."

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Forbes reports that TikTok "cannot be shut down in the United States next month, a U.S. District Court judge ruled Friday afternoon, the latest setback in President Donald Trump's push to force the Chinese-owned app to be transferred to American ownership." In an August executive order that labeled TikTok a national security threat, Trump required Beijing-based tech company ByteDance to sell its popular short-form video app to an American firm by Nov. 12, or else the federal government would enforce restrictions on data transfers that effectively make the app unusable. Pennsylvania Judge Wendy Beetlestone blocked that order Friday, issuing a preliminary injunction while the court considers a lawsuit brought by several TikTok content creators. Beetlestone said Trump probably doesn't have the power to block TikTok: he tried to force a sale using a 43-year-old law that gives him broad power over international transactions that pose threats to national security, but that law exempts "informational materials" like artwork and news, a category Beetlestone said includes TikTok videos... The U.S. Department of Commerce plans to comply with Beetlestone's injunction, but it will "vigorously defend" Trump's executive order from this legal challenge, a spokesperson told Forbes.

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"It's hard for those of us who live outside of China to grasp how paying for everything has gone digital in the country," writes the New York Times, introducing a Q&A with technology reporter Ray Zhong (who used to live in Beijing): Most businesses there, from the fanciest hotels to roadside fruit stands, display a QR code — a type of bar code — that people scan with a smartphone camera to pay with China's dominant digital payment apps, Alipay and WeChat. Paying by app is so much the norm that taxi drivers might curse at you for handing them cash... Ray: Credit cards were never prevalent in China. The country skipped over a generation of finance and went straight to smartphone-based digital payments. And the apps are simple for businesses. If a business can get a printout of a QR code, it can get paid by app. They don't need special machines like businesses do to accept credit cards or many mobile payments like Apple Pay, which are essentially digital wallets of bank cards, while Alipay and WeChat are more pure digital payments... China has a stodgy, state-dominated banking system. These apps have allowed small businesses to connect to modern financial infrastructure easily. I know paying with a credit card isn't tremendously difficult, but making it a fraction easier to buy stuff has enabled different kinds of commerce. You probably wouldn't buy something on Instagram for 50 cents with your credit card, but people in China buy digital books one chapter at a time. What are the downsides? Ray: Imagine if powerful tech companies like Google knew everything you've purchased in your entire life. That's one. There are also concerns that Alipay and WeChat are so dominant that no one can compete with them. Yet towards the end of the interview, the reporter concedes that Alipay and WeChat were "developed for China's specific needs. I'm not convinced similar QR-code-based digital payment systems will catch on elsewhere. Maybe in India."

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