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Comment Re:ARM —or RISC-V? (Score 4, Insightful) 152

I agree with all of this, but I'd also be willing to put a few bob on Intel dominating the future with an implementation of RISC-V.

Competition seems to have been a good thing for Intel:
  —AMD added 64-bit to x86, forcing Intel to match it and ultimately abandon Itanic.
  —ARM has gradually educated the world to adopt a new, cleaner architecture in a way that the major RISC players of the 90s (IBM Power, Sun SPARC, H-P PA-RISC, DEC Alpha, SGI and others with MIPS) never managed. This has undoubtedly influenced Intel for the better, apart from their messy x86 ISA that we've been expecting to die soon for the last 30 years.

Perhaps the world is finally ready to be weaned-off the x86 legacy for good. ARM may have too many IP/licensing issues for Intel, whereas there's no such issue for RISC-V, and Intel announced an interesting investment last month:
https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Friscv.org%2F2018%2F05%2Fsifi...

But whatever happens, we need the likes of AMD to keep Intel on their toes.

Comment Re: And still more universal (Score 1) 68

No, you couldn't send texts between networks, at least in the UK. I remember only being able to text other people on Orange (my network). They were all GSM. This would have been in the late nineties.

That's my recollection, too, as an Orange user in 1995. With the 160-character limit and the awkwardness of using the keys–as well as not knowing anyone else on Orange at the time–texting seem like an oddity that I didn't expect to catch-on.

Comment Re:interesting (Score 4, Informative) 33

Unix and its relatives have dominated desktop computing for professional astronomers for about thirty years. In the 1980s, Sun workstations and Unix mini-supercomputers displaced Digital Equipment Corp's VAX minicomputers, then, as the performance of x86 overtook most of the RISC CPUs, Linux became useful for professional astronomical image processing applications (e.g., AIPS & IRAF). Over the last 10-15 years, MacOS X has also become a major player.

The adoption of Unix and related open systems standards made porting of applications from one vendor's hardware to another much easier than it was in the days of proprietary operating systems. Of course, Windows did something similar in the wider world, but the x86/Windows combination was later to the show for many scientists and engineers, and, in the early days, not up to the job, both in terms of performance and sophistication of the OS and toolset. Of course, that's changed now, but Unix/Linux (including MacOS) dominates astronomy.

The story's similar for other fields of physical science and engineering, in academia and industry. A generation of such people largely bypassed the world of Windows for serious work, perhaps only using it when they needed to use proprietary commercial applications. Where they write their own code, it's likely to be on Linux or MacOS.

Comment Re:not until (Score 1) 165

not until the Pound sinks to parity with the US Dollar. Seeing as the Pound can currently buy 1.6 US Dollars, that might not be anytime soon.

It's already been there and the fall can be quite fast. In the early-mid '80s the Pound dropped from over $2 to a little over $1. On one trip I took in early '85, the effective rate was less than $1 to the Pound by the time the bank had taken its cut.

Feed Google News Sci Tech: Wallops Island to launch rocket to moon - Washington Post (google.com)


Washington Post

Wallops Island to launch rocket to moon
Washington Post
For the first time, a spacecraft is to be launched from Virginia to the moon. The launch has been scheduled for Sept. 6 from NASA's facility at Wallops Island on Virginia's Atlantic coast. MANASSAS, VA - AUGUST 17: Mee-ha, a Pit bull mix,...
NASA's new mission to study what makes the moon glowMSN News
NASA to test laser communications link with new lunar missionPCWorld
To the Moon or bust! NASA preps to launch lunar probeComputerworld
Los Angeles Times-San Jose Mercury News-Bloomberg
all 44 news articles

Comment Re:Everyone Wins (Score 1) 580

Damnation - I just blew my mod points before this story came-up. SuperCharlie has hit the nail on the head.

This has come about because politicians - mostly soft classics/humanities* types with no significant experience of the world outside politics that pays the bills - wanted to make voters think that the junior and high school systems in places like the US and UK were still working after all their meddling. Add some incompetent box-ticking bureaucrats and educators who are content to game the system, and you have the mess that we're in. The best and brightest still make their own way, but many kids arrive in STEM courses at university/college and can't cope with the kind of learning environment that depends on curiosity and initiative in addition to hard work. Some seem to think that regurgitation and rhetoric will win celebrity status - but STEM subjects generally aren't like that.

*These subjects are great in themselves, but we have too many politicians from this kind of background who largely use their subjects as a way of peddling lies.

Software

Submission + - GPL Use Declining Faster Than Ever (itworld.com) 3

bonch writes: An analysis of software licenses shows usage of GPL and other copyleft licenses declining at an accelerating rate. In their place, developers are choosing permissive licenses such as BSD, MIT, and ASL. One theory for the decline is that GPL usage was primarily driven by vendor-led projects, and with the shift to community-led projects, permissive licenses are becoming more common.
The Military

Submission + - US Journalists Targeted by Pentagon Propaganda Contractors (usatoday.com)

Jeremiah Cornelius writes: While conducting investigative reporting on civilian contractors in the Pentagon's "InfoOps" Internet propaganda operations, two reporters found themselves the subject of a highly targeted, professional media manipulation effort. Reporter Tom Vanden Brook and Editor Ray Locker found that Twitter and Facebook accounts have been created in their names, along with a Wikipedia entry and dozens of message board postings and blog comments. Websites were registered in their names. Some postings merely copied Vanden Brook's and Locker's previous reporting. Others accused them of being sponsored by the Taliban. "I find it creepy and cowardly that somebody would hide behind my name and presumably make up other names in an attempt to undermine my credibility," Vanden Brook said. If these websites were created using federal funds, it could violate federal law prohibiting the production of propaganda for domestic consumption.
Space

Submission + - DSLR camera used to capture galaxy at 800MP (pcauthority.com.au)

An anonymous reader writes: Serge Brunier has used a DSLR camera to capture 1200 images to help create an 800 million pixel panorama of the Milky Way.The men used an ordinary Nikon D3 to achieve the incredible shots of the night sky, taken from 1200 different images of the Milky Way. The images were then sent to ESO — Europe's main astronomy research body based in the Southern Hemisphere, where astronomers went about the task of raw image processing to create a web friendly and zoomable, 360-degree sky panorama.
Programming

Scala, a Statically Typed, Functional, O-O Language 299

inkslinger77 notes a Computerworld interview with Martin Odersky on the Scala language, which is getting a lot of attention from its use on high-profile sites such as Twitter and LinkedIn. The strongly typed language is intended to be a usable melding of functional and object-oriented programming techniques. "My co-workers and I spend a lot of time writing code so we wanted to have something that was a joy to program in. That was a very definite goal. We wanted to remove as many of the incantations of traditional high-protocol languages as possible and give Scala great expressiveness so that developers can model things in the ways they want to. ... You can express Scala programs in several ways. You can make them look very much like Java programs which is nice for programmers who start out coming from Java. ... But you can also express Scala programs in a purely functional way and those programs can end up looking quite different from typical Java programs. Often they are much more concise. ... Twitter has been able to sustain phenomenal growth, and it seems with more stability than what they had before the switch, so I think that's a good testament to Scala. ... [W]e are looking at new ways to program multicore processors and other parallel systems. We already have a head start here because Scala has a popular actor system which gives you a high-level way to express concurrency. ... The interesting thing is that actors in Scala are not a language feature, they have been done purely as a Scala library. So they are a good witness to Scala's flexibility..."
Space

NASA Discovers Life's Building Block In Comet 148

xp65 writes "NASA scientists have discovered glycine, a fundamental building block of life, in samples of comet Wild 2 returned by NASA's Stardust spacecraft. 'Glycine is an amino acid used by living organisms to make proteins, and this is the first time an amino acid has been found in a comet,' said Jamie Elsila of NASA's Goddard Space Flight Center in Greenbelt, Md. 'Our discovery supports the theory that some of life's ingredients formed in space and were delivered to Earth long ago by meteorite and comet impacts.'"

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