Slashdot Mirror


User: putaro

putaro's activity in the archive.

Stories
0
Comments
1,099
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 1,099

  1. Re:Can we quit with the myth that Python is slow ? on You Can Now Profile Python Using Arm Forge (arm.com) · · Score: 2

    It's not a myth. Python is slow. You may choose to take that as a trade-off and that's fine.

  2. Re:Much less of a need to get there in three hours on A New Engine Could Bring Back Supersonic Air-Travel (economist.com) · · Score: 1

    Supersonic over the Pacific would still be a game changer. My last 17 hour flight to Singapore was way, way too long. Even in business it's just not fun.

  3. Re:Comcast's defense doesn't hold water on TiVo Sues Comcast Again, Alleging Operator's X1 Infringes Eight Patents (variety.com) · · Score: 1

    He was creating a different, non-infringing implementation. That's different from "independent invention" which means you got the same thing but did it on your own. Examining patents to figure out a different way to do it in a non-infringing matter is standard practice and the defense, if sued by a patent holder, is "this invention doesn't infringe", not "I invented it without looking at yours"

  4. Comcast's defense doesn't hold water on TiVo Sues Comcast Again, Alleging Operator's X1 Infringes Eight Patents (variety.com) · · Score: 2

    I'm not a big fan of software patents, but they exist and Comcast's defense is bogus. Independent invention is not a defense against patent infringement. I notice they didn't say anything about the patents being invalid, just that they want to claim that because Tivo didn't write the X1 code the patents don't apply.

  5. Is the universe random or pseudo-random? on We're Not Living in a Computer Simulation, New Research Shows (cosmosmagazine.com) · · Score: 1

    As far as I know, there is no mathematical algorithm to generate true randomness. So would it be possible to write an algorithm simulating the universe? Would testing the universe to see if it is random or pseudo-random tell us anything about whether it is a simulation or not?

  6. Re:Time for tar and feathers? on 'Severe' Systemd Bug Allowed Remote Code Execution For Two Years (itwire.com) · · Score: 1

    If his response was "That's an invalid user name, we'll just reject it and fail the command" that would be OK. Ignoring it and running as root silently isn't.

  7. It only pauses because it takes CPU cycles to do the garbage collection - this machine is infinitely fast so GC would be instantaneous.

  8. Re:Let's search for a name on Apple's New Spaceship Campus Gets a Name, Lifts Off In April (arstechnica.com) · · Score: 1

    Goatse?

  9. Reduction to principle. Disclosure of working source code for software patents. Scale fees to company size.

  10. Re:Translation on Uber: We Don't Need a Permit For Self-Driving Cars (cnet.com) · · Score: 4, Informative

    There's oversight involved if you have a permit. For example, you have to report any accidents or other incidents and those become part of the public record. If you aren't in the testing program then you don't need to report those.

  11. Re:Sounds reasonable on It's Entirely Reasonable For Police To Swipe a Suspicious Gift Card, Says Court (arstechnica.com) · · Score: 4, Insightful

    If cops are personally liable for illegal searches and got prosecuted and jailed, then they would be thinking twice themselves. As it is, they can even jail you on bogus charges without any repercussions - "you may beat the rap but you won't beat the ride". Unfortunately, cops are not even prosecuted for straight-up murder very often, so thinking that prosecutors would bring charges for illegal searches is just fantasy right now.

  12. Re:Data needed on Linux Virtual Ethernet Bug Delivers Corrupt TCP/IP Data (vijayp.ca) · · Score: 2

    My experience has been that the TCP checksums are fairly useless - they can detect single bit errors only since they are just simple checksums, not CRCs or something more sophisticated. According to the article what was actually happening was that the virtual ethernet driver (veth) did not flag bad packets correctly. There's a flag that tells TCP there's no need for it to checksum since the hardware has already verified the packet. On errors, the veth driver set that flag instead of the one that says it couldn't verify the checksum.

  13. Re:He probably has a grudge on Alabama Man Sold a Priceless Apollo-Era Lunar Rover Protoype For Scrap Metal (vice.com) · · Score: 1

    Alabama and a bunch of former Nazis

  14. Re:Issue is more complicated on Linux Kernel Dev Sarah Sharp Quits, Citing 'Brutal' Communications Style · · Score: 2

    I used to work for a woman who was a horrible bully. When she turned it on me I had a similar comment to her and she never did it to me again - but I did see her doing it to others. As you say, most bullies are really cowards.

  15. Re:Issue is more complicated on Linux Kernel Dev Sarah Sharp Quits, Citing 'Brutal' Communications Style · · Score: 1

    More likely it is the nature of email/online communications. It's much easier to be nasty when you don't have to see the other person. There's also tone, etc. If I call a friend a rude name when we're together they know that I'm joking. Smiley faces don't cut it, especially with people that you don't know well.

  16. So what do I want? Secure payments! on When Fraud Detection Shuts Down Credit Cards Inappropriately · · Score: 1

    This whole fraud detection stuff is nonsense. It's just been cheaper for the banks to build this hack instead of actually implementing a secure payments system. Come on, credit card number + name + expiration date + security code? All information that doesn't change?

    We're at the point where we can make a smart card that does everything with strong crypto. It could even have a USB connection or, possibly, Bluetooth, to let you make secure transactions from your computer.

  17. Annoying, but ink isn't sold by the ml on Epson's 'Empty' Professional-Grade Cartridges Can Have 20 Per Cent of Their Ink Remaining · · Score: 1

    When you buy a cartridge, it's just that, a cartridge. They don't tell you how many milliliters are in it and you don't get charged by the milliliter so how much ink is left in the cartridge when it's "done" is irrelevant. There's a cost per print and that's the important metric. Obviously there's some reason why they don't drain them completely dry and it doesn't really matter since you're paying by the cartridge not by the milliliter.

  18. Life will be full of little surprises on Genetic Access Control Code Uses 23andMe DNA Data For Internet Racism · · Score: 1

    Like this white supremacist who found out that he's 14% African.

  19. Re:Here we go again. on First Java 0-Day In 2 Years Exploited By Pawn Storm Hackers · · Score: 1

    The basically stupid idea is the ability to download and run Turing-complete code from unknown sources in supposed "safety". This has nothing to do with actual applications written in Java which is a reasonably secure language, certainly more secure than C or C++ (no buffer overflows, etc.).

    The broken sandbox is completely orthogonal to whether or not Java is a POS. It's a feature, a broken feature, but not one that you're required to use and a well-written application, in any language, does not attempt to run Turing-complete code from unknown sources.

  20. Re:Here we go again. on First Java 0-Day In 2 Years Exploited By Pawn Storm Hackers · · Score: 2

    No, it's not a small program because these exploits are usually not against the JVM but against the sandbox. The problem is that the basic idea of a sandbox that lets you do almost anything and has fine-grained controls over what APIs you can and cannot call is fundamentally flawed. The attack surface is huge and the security code threads through all kinds of libraries.

  21. Re:Dogfights?! What year is it?! on Test Pilot: the F-35 Can't Dogfight · · Score: 1

    Oh, man, you vick-rolled me!

  22. Re:"Venerable"? on Facebook Has a New Private Mobile Photo-Sharing App, and They Built It In C++ · · Score: 1

    1998 may be a "convenient" mile post but it doesn't reflect reality. There was a lot of large scale development going on in C++ in the early & mid-90's. By your measurement, C++ is younger than Java!

  23. Re:"Venerable"? on Facebook Has a New Private Mobile Photo-Sharing App, and They Built It In C++ · · Score: 1

    I learned C++ in 1987. The original Stroustrup book came out in 1985, so more like 30 years old.

  24. Re:They're bums, why keep them around on Greece Is Running Out of Money, Cannot Make June IMF Repayment · · Score: 1

    The foreign debt is in Euros.

    Yes, yes it is. And that's why Greece is f*'d. Entering into a currency union with a bunch of other nations that have very different economies and politics was a really stupid idea.

  25. Re:They're bums, why keep them around on Greece Is Running Out of Money, Cannot Make June IMF Repayment · · Score: 2

    Also, government bonds are usually denominated in the country's currency. That means you can always run the printing presses to pay off your foreign debt (something people often forget when discussing US government debt).