looorg writes:PayPal appears to be vacuuming the bitcoin market. They apparently bought 70% of all mined coins last month. I guess they need a large buffer if they want to allow all their customers to convert transactions from all types of currencies into BTC. Then it's probably just a hop and a skip until EBay (the parent company) does it, too.“Bitcoin shortage”: PayPal bought 70% of all mined BTC last month:
canopic jug writes:The magazine Logic has an article about the durability of COBOL, which has been reliably running mission critical systems for over 60 years.
hubie writes:For many, one of the early signs that they are transitioning in life from a codger to an old codger is the onset of presbyopia. This is also known as "farsightedness" and is caused by loss of elasticity of the lens of the eye. Children can typically handle vision of 10 D or smaller, which is to say they can focus from infinity down to 10 cm away or less from their face. However, as a person ages that minimum distance increases until they get into their 50s and realize their arms are too short to hold their book any longer. Typical corrections are bifocal or progressive spectacles, as well as multifocal contact lenses and intra-ocular lenses. There are inherent trade-offs in all of these solutions, such as trading near or far vision enhancement at the expense of image contrast.As reported in a Nature Scientific Report paper, researchers from Spain have built a "smart glasses"-style real-time prototype presbyopia correction system:
upstart writes in with an IRC submission:Frequent, rapid testing could cripple COVID-19 within weeks, study shows: Research shows test turnaround-time, frequency far more important than sensitivity in curbing spread:
DannyB writes:See this page Dev Fonts.Which one of these fonts, or alternately, what other font not appearing on that page is "the true one and only" programming font?Let the (friendly!) battles begin!(Please include, if possible, a link from which it can be downloaded.--Ed.)Original SubmissionRead more of this story at SoylentNews.
[2020-11-20 02:51:10 UTC; Had used worldwide daily death count (10,970); correct value for US single-day deaths was 2,065.--martyb][How many Soylentils personally know of someone who has contracted or died from COVID-19? Please accept my condolences for your loss. --martyb]The terrorist attacks of 9/11 — the deadliest in world history — killed 2,977 people:
NASA's Hubble Sees Unexplained Brightness from Colossal Explosionaristarchus writes:NASA announces the Hubble Space Telescope captured images of the source of a Gamma-ray Burst.