Slashdot Mirror


User: rbarreira

rbarreira's activity in the archive.

Stories
0
Comments
2,151
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 2,151

  1. Most analogies are wrong on Amazon Adjusts Prices After Sales Error · · Score: 2, Informative

    Most analogies are wrong (at least here in slashdot), and yours is no exception. This is very different from a waiter forgetting to charge for something. A more accurate analogy would be you going to a restaurant, and the menu contains wrong prices. You order, eat, and in the end the waiter says "oops, some promotions were calculated wrongly" and charging extra money on your credit card without giving you any other option. Yes, you read me right, without giving you any other option. I say that because "they're giving you the option of returning the articles" is not a valid objection. Imagine that I was going on vacation and didn't even have the ability of returning the articles since I don't have them with me? What is my choice in that case?

    And "the customers should have noticed the 0.00 price" is not a valid objection either, since it's possible that some customers mixed other articles in their order, which made the total order price nonzero. Who's then to blame a customer who didn't notice that?

  2. Crack authors please on HD-DVD and Blu-Ray Protections Fully Broken · · Score: 1

    Crack authors, as soon as you get different keys (for different players), include them all in the software. This way, if they want to revoke keys to solve the problem, they'll have to piss off a lot of people by breaking their players, which they won't...

  3. Re:anything on Geo-Engineering to stop Climate Change · · Score: 1

    Which cities and how hot are they?

  4. Re:No, relli! on Web Censorship Proposed For Norway · · Score: 1

    Yes they will, because if a moose bit your sister, you're Swedish, not Norwegian!

  5. Re:Lol, troll on Vista Not Playing Nice With FPS Games · · Score: 1

    He wasn't talking about hi-def signals with DRM, he was talking about games outputting images...

  6. Re:Parent is spot-on. on Vista Not Playing Nice With FPS Games · · Score: 1

    Stick with XP or buy a Mac.


    Your post was actually sounding *a bit plausible* until this part. A Mac for games? :D Oh my god...
  7. Re:anything on Geo-Engineering to stop Climate Change · · Score: 1

    No we don't, but the majority of pollution comes from cities, no?

  8. Sorry on Intel Squeezes 1.8 TFlops Out of One Processor · · Score: 2, Funny

    Sorry, I obviously meant "Base 1010 sucks"...

  9. Dear Intel: on Intel Squeezes 1.8 TFlops Out of One Processor · · Score: 1

    please ue a power of two for the number of cores. Base 10 sucks.

    Sincerely, /. nerds

  10. Re:anything on Geo-Engineering to stop Climate Change · · Score: 1

    Yes, that's another reason why I may never (or at least not soon) buy a car. Maybe I'd rather ride a train for an hour and read than drive for 40 or 50 minutes and not being able to read AND having to drive carefully if I want to get to work at all...

  11. Another one on Geo-Engineering to stop Climate Change · · Score: 1
  12. Re:Well... on Geo-Engineering to stop Climate Change · · Score: 1

    And while all the small solutions may add up to a solution to climate change, they certainly will add up financially.

    And according to some analysis I've seen, not finding a solution will certainly also add up to big negative amount of money.
  13. Re:anything on Geo-Engineering to stop Climate Change · · Score: 1

    You don't have to make things illegal, some taxation goes a long way. Why don't people just admit that gas is not as cheap as it used to be? Lately, it required for example going to Iraq for a very expensive war. Many countries rebuilt themselves in a way which makes it more attractive to use public transports, which are usually safer and often faster than going by car anyway!

  14. Re:Delays because of doing other work on Vista Followup Already in the Works · · Score: 1

    Linux progressing faster than windows? By what measure?

  15. Re:Fascinating on Recognizing Scenes Like the Brain Does · · Score: 1

    I don't agree, not necessarily at least. It might be that from a certain level of intelligence, all intelligences are capable of doing the same things, just not necessarily as fast. The "General Intelligence" level so to speak.

    Besides, we can (and do) augment our intelligence by using computers and etc... I think some day we'll be able to understand our own brains.

  16. Attack detected from "localhost" on US Planning Response To a Cyber Attack · · Score: 1

    Soldier: General, Sir! We have an incoming attack, which has been traced back to the address 127.0.0.1!

    (General calls the president)

    General: Commander in Chief, I require your authorization for launching a DOS attack on 127.0.0.1 immediately. We are detecting a massive packet bombing originating from that address!
    President: Do you even need to ask? Ping the hell out of those bastards!

    (General confidently hangs up the phone and, from the comfort of his armchair, pushes the "DOS attack order" button)

    Soldier: Sir, the power of the attack has increased tenfold in the last few minutes!

    (General presses the redial button on his telephone)

    General: Sir, the attack is increasing. We have positive confirmation of the the attacker's geographical coordinates! Requesting permission for an airstrike.
    President: Sure, and please use those shiny new bombers we bought last week!
    (General immediately presses "Airstrike" button)
    General: Orders tak$#"#"!F%!%#"$"#4A$"#$"# NO CARRIER

  17. Re:Of course they wouldn't use Firefox or Safari on Walmart Rejects Firefox and Safari · · Score: 1

    But think about the alternative - if you make a website for a customer and it only works in IE, your name will be associated with IE only website designing. Do you want that to happen?

  18. Re:Apple has always been the bad guy on Apple, the New Microsoft? · · Score: 1

    Note to mods: the parent post was supposed to be funny, not insightful...

  19. Re:Show us your source code on AMD's Showcases Quad-Core Barcelona CPU · · Score: 1

    Actually I was thinking more about benchmarking/coding flaws than lying from your part.

  20. Re:Well.... on AMD's Showcases Quad-Core Barcelona CPU · · Score: 1

    If you reverse the computation, are you still "allowed" to know the answer ?

    As far as I remember reading, outputting answers adds a bit of heat output to the equation, but doesn't prevent you from using reversible circuits.
  21. Show us your source code on AMD's Showcases Quad-Core Barcelona CPU · · Score: 1, Insightful

    Well, until you show us your source code those numbers are as believable as anything else one might randomly type here...

  22. Re:How about just running out of oil? on $25M Bounty Offered for Global Warming Fix · · Score: 1

    Correction: it will not run out, but at some point we would spend more energy extracting it than we would gain from it. Which is as bad as oil running out...

  23. Re:quantum computer is not a big help for cracking on Quantum Computer To Launch Next Week · · Score: 1

    If I were you, I would look at the context of my original message for justification of why I (and many others) don't consider quantum computers a big threat for asymmetric ciphers. Quadratic speedup is very different from exponential speedup (which is the case with RSA).

  24. Re:quantum computer is not a big help for cracking on Quantum Computer To Launch Next Week · · Score: 1

    As I said here, a quadratic speedup is easily countered in the context of symmetric ciphers. You can also conclude that by reading the link that YOU provided...

  25. Re:The article is full of wrong crap on Quantum Computer To Launch Next Week · · Score: 1

    What about quantum computers in parallel? :)