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Submission + - Get ready for Nuclear Clocks (arxiv.org)

jrronimo writes: In a paper recently published to arXiv, JILA physicist Jun Ye's group has made a breakthrough towards the next stage of precision timekeeping.

From the paper: "Optical atomic clocks use electronic energy levels to precisely keep track of time. A clock based on nuclear energy levels promises a next-generation platform for precision metrology and fundamental physics studies."..."These results mark the start of nuclear-based solid-state optical clock and demonstrate the first comparison of nuclear and atomic clocks for fundamental physics studies. This work represents a confluence of precision metrology, ultrafast strong field physics, nuclear physics, and fundamental physics."

Disclaimer: I do IT work for JILA, the CU Boulder/NIST department at which Jun and his group do their work.

Comment Recall replacement was a downgrade. (Score 1) 61

I used an original Philips Dreamstation and had nothing bad to say about it. When I heard that it might give off foam that might cause cancer I stopped using it immediately while waiting for my recall replacement. About a year and a half later I received my Dreamstation 2 and it was a downgrade in every way. It just felt cheaper; the hose mechanism didn't swivel on the unit; mine whistled; the display was obnoxiously bright at night to the point where I had to cover it... and we just don't trust it after the first recall... so I basically didn't use it. I now have this machine that I don't trust and don't like. My apnea isn't too bad fortunately, but unfortunately I don't think I can affo it a replacement at the moment. There was a class action where affected users will receive around $100, but it's a drop on the bucket compared to the cost of these things.

Comment Re: The description reads a little different (Score 1) 30

Not unless the router has this Intel chip in it. Let's use an example: A Linux box with this Intel I219-LM in it and a Mac mini, both hardwired to a router rated for 1,000 Mbps speeds (gigabit). Both devices are rated for 1,000 Mbps operation. The Mac mini would be able to push data to the router at 1,000 Mbps no problem. The Linux box with the faulty driver would only see speeds in the range of 600 Mbps because of this bug. Of course if this is your house and your ISP only offers you 100 Mbps operation you wouldn't notice.

Comment Re:MiSTer (Score 1) 154

I don't think it would affect the ao486 core, though someone please correct me if I'm wrong.

The Linux part of MiSTer runs on an Arm chip on the DE-10 Nano. ao486 is hardware built in its FPGA to be a 486-compatible CPU to run x86-compatible software. I don't think ao486 relies on any software support within the Arm chip, but that's more of a question for the MiSTer forums. I think they're separate enough that it wouldn't be any sort of issue.

Comment A much easier way. (Score 5, Interesting) 94

There's a *much* easier way to determine if this guy is Satoshi (and I personally don't think he is).

Get him to post from the original Satoshi account on the p2pfoundation forum. Satoshi posted in December 2021 to offer a (sigh) NFT of the original post: http://p2pfoundation.ning.com/...

That means that whomever Satoshi is still has access to the posting account. This was after an absence of 7 years. (Or I guess an Admin could have changed the credentials...)

Compel Wright to post there, and wait for him to come up with some new lie about how he can't access that account.

Then take it a step further: Subpoena an admin of the forum to get more details about that account's postings -- e-mail address, IPs used to post (if they're logged).

If Wright can't log in to that account or make a post saying "I am Craig Wright" then it's as clear as day to me that he is not Satoshi.

Comment Re:What about DOS 6.22 ? (Score 2) 89

Though hardware is scarce, there are some great alternatives. MiSTer is an open source project that uses an FPGA board from Intel to replicate hardware for old consoles and computers. There's been some really incredible work done on the ao486 core lately, allowing it to run DOS, Windows 3.11, and Windows 95. May games run very well under it; performance is on par with a 486 SX. It's been a tremendous amount of fun for me lately.

Comment Lord of the Rings (Score 2) 437

Perhaps I'm just a bad geek, but I've found Lord of the Rings a little challenging to finish, though it's been a while since I've tried. I find that people who read it when they were younger (or had it read to them young) have a reverence for it I just don't quite share, but I feel a little like I'm missing out.

Comment Re: Suppository form works just fine. (Score 2) 135

A few years back my girlfriend had C. Diff, pretty badly. At the time, fecal transplants were still new / in testing (or, at least, the doctors hadn't even mentioned it, but we had read about them online). She happened to be browsing journals and found an article that mentioned Saccharomyces boulardii as a possible treatment. A few weeks after starting a pretty healthy regimen, her symptoms cleared up and have been gone ever since. In that respect, a probiotic was effective as a cure.

It truly is the sort of thing that one should seek medical attention for, I agree. However, at the time she had no insurance and the oral vancomycin that had been prescribed to her was going to be $1,500 per prescription fill, and as you said, it probably wouldn't have helped too much -- C. diff creates spores that tend to outlive most treatments, lending to its 'difficile' name. It was a scary time, but she got very, very lucky.

We've been off-handedly following news articles about treatments like this one, and this pill is an excellent advancement of treatments. Here's hoping no-one else had to go through what she did.

Submission + - So, how dead is antivirus exactly?

Safensoft writes: Symantec recently made a loud statement that antivirus is dead (http://online.wsj.com/news/article_email/SB10001424052702303417104579542140235850578-lMyQjAxMTA0MDAwNTEwNDUyWj ) and that they don’t really consider it to be a source of profit. Some companies said the same afterwards; some other suggested that Symantec just wants a bit of free media attention. Some companies just silently recommend using advanced information protection (http://www.safensoft.com/archiv/n/819/1838 ) and press is full of data on antivirus efficiency being quite low. A notable example would be the Zeus banking Trojan and how only 40% of its versions can be stopped by antiviruses (http://www.bankinfosecurity.eu/banking-malware-new-challenger-to-zeus-a-7006/p-2 ). Arms race of protection and malware developers is probably not going to stop, so this situation will remain.

On the other hand, nobody was thinking too much of antivirus anyway for a long time already (http://securitywatch.pcmag.com/security/323419-symantec-says-antivirus-is-dead-world-rolls-eyes ), so it’s hardly surprising. It’s not a panacea; the only question that remains is just how exactly should antivirus operate in modern security solutions. Should it be one of the key parts or protection solution or it should be reduced to protection against only the easiest and already well known threats?

It’s not only about dealing with threats, too, there are also performance concerns. Processors get better and interaction with hard drives becomes faster but at the same time antiviruses require more and more of that power. Real time file scanning, constant updates and regular checks on the whole system only mean one thing – as long as antivirus is thorough, productivity while using this computer go down severely. And this situation is not going to change, ever, so we have to deal with it.

But how exactly? Is the massive migration of everything, from workstations to automatic control systems in industry, even possible? Or maybe using whitelisting protection on windows-based machines is the answer? Or we should all just sit and hope for Microsoft to give us a new windows with good integrated protection like windows 8 is stated to have? Any other ways to deal with it?

Submission + - How Drones Entered the FBI's Spying Toolkit

Jason Koebler writes: The FBI has had an eager eye on surveillance drones since first experimenting with remote control airplanes in 1995. But budget cuts nearly ended the Bureau’s unmanned machinations in 2010, and it took a dedicated push aimed at making drones “a tool the FBI cannot do without” to cement their place in the FBI’s surveillance toolkit.
The near termination—and subsequent expansion—of the FBI’s drone program over the past four years is chronicled in hundreds of heavily-redacted pages released under a lawsuit filed by Citizens for Responsibility and Ethics in Washington over the past several months.

Comment Re: +1 for this Post (Score 1) 427

If you ask me, the Netgear WNR3500Lv2 is the "true" successor to the WRT54GL:
Pros:
- Cheap! -- around $40
- Is supported by Shibby's Tomato port -- no problems with uptime; frequent updates in the face of Heartbleed, etc.
- 4 Gigabit Ports in addition to the WAN port
- N support
- USB support for a NAS, but I've never used that functionality

Cons:
- Only 300 mBit N support
- Only 2.4 GHz
- Internal antenna only
- Flimsy base, heh. Mine broke, but the router still stands up.

Netgear seemed to be pretty open to the idea of supporting open source firmwares through their My Open Router website and forums. ...But Netgear was also caught with a backdoor in their firmware, like a lot of other vendors, but I would hope that replacing the stock firmware with Tomato would help with that. (Although since I'm using someone else's build instead of doing it myself who knows!)

I've really loved this router, though.

I wish it were newer (AC support I guess?), had a 5 GHz radio and/or supported faster N speeds... but 300 Mbit is enough for anything I'm doing.

Comment Definitely Small Claims and/or BBB. (Score 5, Interesting) 526

I had a user whose laptop was replaced by Dell under warranty, except that they sent him back a 17" monstrosity rather than the 13" machine he had at the time. They wouldn't budget on giving him something smaller. After filing a small claims court case, they reimbursed him for the price of his original laptop and I think told him to keep the new one, too. He was happy after that.

Another friend had a HTC One phone whose screen popped and shattered while he was browsing twitter. HTC refused the replacement despite being a month old, claiming he dropped it. After filing a Better Business Bureau complaint, they replaced it under warranty.

Either way, something like that will get someone's eye and hopefully the original poster will be happy. The bigger problem is that this is a thing Dell will break a warranty over, which is ridiculous.

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