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User: PlusFiveTroll

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Comments · 1,579

  1. Re:What's All The Fuss? on Chinese Professor Builds Li-Fi System With Retail Parts · · Score: 1

    >We've had free space optical networking for decades.

    I hope renewed interest both raises speeds and reduces cost of FSO, as someone who runs a lot of p-t-p wireless links the more options the better.

  2. Re:Helium Leaks on 6TB Helium-Filled Hard Drives Take Flight · · Score: 1

    >Can I call this planned obsolescence yet?

    It's called a tolerance interval.

    http://en.wikipedia.org/wiki/Tolerance_interval

    If 95% of your drives should last 5 years, you'd give a warranty that long to persuade customers to buy them over the other brands. Even at the far end of the bell curve you'll cover drives that have a much higher rate of failure because a large portion of the customer base will not RMA them for many issues, mostly because after 5 years something much better is out or they are lazy.

  3. Re:Passwords are property of the employer on Withhold Passwords From Your Employer, Go To Jail? · · Score: 5, Insightful

    Well, first a bunch of time has passed giving people time to think. It's not an 'unfolding story' either, all the details are out there. And lastly, 5 years is time for many slashdotters to get older/grow up. It's easy to make a weird judgement on property when you're young and don't have any, but all of a sudden you're 30 and you have a house, car, and a well paying job you tend to look at things differently.

  4. Re:Another one that has turned evil on Why Amazon Is Profitless Only By Choice · · Score: 1

    If you look to deliver exceptional value in just one market you are going to get your lunch ate eventually. Microsoft dominated the desktop OS market for years, then all of a sudden Apple, and now Google have taken over the phone/tablet market while the desktop market continues to shrink. Microsoft didn't try to provide exceptional value to the phone market for years (WinCE and its 6 versions of the OS were total crap for that purpose). Microsoft has also spent billions in the console market and only has done marginally well, but it has kept Sony and other competitors from making inroads too far in to it's OS/gaming market because of it.

  5. Re:sweatshop on Why Amazon Is Profitless Only By Choice · · Score: 1

    >Or will you pass a law against that, too?

    No, eventually you make all the businesses pay huge amounts in taxes for using robots to support social welfare, unless you want to end up in a Manna world. http://www.marshallbrain.com/manna1.htm

    Unless of course, you want millions of unemployed hungry people to riot and burn your infrastructure down.

  6. Re:"apex predators" on Why Amazon Is Profitless Only By Choice · · Score: 2

    I like how you conveniently forgot about the great depression and the reason why we have price supports, oh and the reasons we supply social welfare. They almost did starve. There were riots and deaths on the capitol steps. Lets not do that again.

  7. Re:"apex predators" on Why Amazon Is Profitless Only By Choice · · Score: 2

    >Except Amazon can't consume anyone's business. A customer decides where to spend money.

    Yea. You don't understand how 'huge' business works.

    Once you're big enough you can afford lobbying solely in your favor. With size you can use the 'walmart effect' by buying so much production the manufactures are more dependent on your then the smaller shops. When it comes down to it, the most powerful influence of consumers is price. If you have a huge enough amount of capitol you can find ways to sell your product cheaper then cost while remaining legal.

  8. Re:Meh on Silicon Supercapacitor Promises Built-in Energy Storage For Electronic Devices · · Score: 2, Interesting

    Um, I'd think this would be a pretty big deal for computers. I'm not sure if you've looked lately, but the boards are covered in caps made of all kinds of materials, some rather rare. Direct integration with SSDs is the first major use I can see off the top of my head.

  9. Re:Good riddance on OCZ May Be On Its Last Legs · · Score: 1

    >their support told us to update the firmware on the drive, which bricked it. They then refused to return/repair the drive because "firmware updates void your warranty."

    I think my response to OCZ would have been: "I am contacting my state attorney general and petitioning that your products be banned from sales here."

  10. Re:Tiniest violin on OCZ May Be On Its Last Legs · · Score: 1

    http://en.wikipedia.org/wiki/HardOCP#Hard.7CForum

    It is likely they run them two separate businesses to protect each other from liability.

  11. Re:True, but he still doesn't quite get it on The Luddites Are Almost Always Wrong: Why Tech Doesn't Kill Jobs · · Score: 1

    The only flaw I see here is that you imagine there will always be something useful or valued for a person to do.

  12. Re:Sure, to lower paying jobs on The Luddites Are Almost Always Wrong: Why Tech Doesn't Kill Jobs · · Score: 2

    Have you ever thought that this isn't a recession, it's the entire economic system re-balancing due to the efficiencies of technology and the large amount of jobs shed or changed because of it?

  13. Re:oops on SSHDs Debut On the Desktop With Mixed Results · · Score: 0

    I take it you've never used one.

    In general windows use it speeds up the programs you use often quite a bit.

    > and one wonders how exactly that is done while still being OS agnostic.

    You write/read to sectors mapped as blocks, if you read/write to the same block more then a few times then it's worth caching. That's how block caches work.

  14. Length vs volume. on Teaching Fractions: The Tootsie Roll Is the New Pie · · Score: 2

    The comments on the site (as of this time) give some pretty good reasons why using slices of a circle aren't the best way to describe fractions. Most of the time it is easier for the mind to tell if two lengths are the same versus if two slices of a circle are the same. It is a much simpler calculation to determine length (line) then volume (pie piece).

  15. Re:competition on The Next Big Fiber Showdown: Austin · · Score: 1

    If you've ever used GoDaddy's economy webhosting you'll see the storage backend of the VM or shared host you get is terribly over committed. Actual bandwidth to machine seems fine, so if your site/web app fits in memory and doesn't do too much seeking around on the disk, you'll be ok.

  16. Re:Kill the zombies on Sinkhole Sucks Brains From Wasteful Bitcoin Mining Botnet · · Score: 1

    Detection is the hard part. There is very little difference between some of these bot nets and legitimate traffic in most cases.

  17. Re:RoI on Sinkhole Sucks Brains From Wasteful Bitcoin Mining Botnet · · Score: 1

    >But, yes, there was an instance where a news network skipped mentioning the #3 place in delegate count or some such because it was Ron Paul and they didn't want to mention Ron Paul on TV.

    An instance? Way more then one.

    http://www.youtube.com/watch?v=WR7oBdgazJI

  18. Re:They got off easy on Two Years In Prison For Using Infrared Contact Lenses To Cheat At Poker · · Score: 1

    http://en.wikipedia.org/wiki/Bernard_Madoff#Government_access

    Are you retarded? 'Made off' was ignored for near a decade while committing questionable acts.

  19. Re:This is what IDS/IPS appliances are for... on LexisNexis and Other Major Data Brokers Hacked By ID Theft Service · · Score: 1

    >-yes, that's like saying "don't download virii from the net and run it" - of course.

    No, it is nothing like that at all. It is saying "Are you on the guest list? No?, then you cannot run at all, and I am going to call security on you."

    > When it's an obfuscated "trusted" host service being exploited it makes it that much more obfuscated.

    What, are these Windows boxes directly connected to the internet without a firewall or IDS in between them? If my Windows Service Host is trying to contact port 443 at wherethefuckever.x389af389w8.ch that should set off an even bigger alarm bell then the damn web browser doing so.

  20. Re:Uh... on Somebody Stole 7 Milliseconds From the Federal Reserve · · Score: 1
  21. Re:Uh... on Somebody Stole 7 Milliseconds From the Federal Reserve · · Score: 1

    Chicago to DC is around 730 miles. Your light flight time is just under 4ms alone over open air. Around 1ms more via a straight fiber.

  22. Re:wrong two words on Somebody Stole 7 Milliseconds From the Federal Reserve · · Score: 1

    If 99% of the 50% get cancelled in early stages and 1% get cancelled some other time before completion, then far less then 50% of what you do is hot air.

  23. Re:Motive opportunity means on LexisNexis and Other Major Data Brokers Hacked By ID Theft Service · · Score: 1

    It's far more likely that they would spread wide open goatse.cx style for the NSA without having to be hacked for a stipend. Probably some other gov'ts trojan.

  24. Re:This is what IDS/IPS appliances are for... on LexisNexis and Other Major Data Brokers Hacked By ID Theft Service · · Score: 2

    Anti-virus is a failure. I can whip up a trojan in pretty short order that will not be (and may possibly never be) detected by A/V. First order of failure is allowing unsigned executables from running. Second order of failure is allowing new executables on the system and nobody hears anything about it. An offline style tripwire type scan should be ran once a week or so on the systems to detect changes in the filesystem. The final failure is unaudited egress traffic to any system. Who cares if the traffic is encrypted, why is it occurring in the first place should be the question.

  25. Re:Control signal jamming on Boeing Turning Old F-16s Into Unmanned Drones · · Score: 1

    Jamming is dangerous. Start jamming something and you are going to get an ALARM or a HARM right up your antenna.

    http://en.wikipedia.org/wiki/Anti-radiation_missile