noselasd

86 ms·

811.
by noselasd 12y ago
Sure, but how is that different from the TCP/IP world ? You select the protocol based on what your application needs.
812.
by noselasd 12y ago
Why is that a problem ? You specify a parameter when you start, telling which variant to use. It's really not that different sitting down before you start coding a program and deciding whether to use TCP, UDP, DCCP or similar.
813.
by noselasd 12y ago
TP4, where the 4 stands for class 4, certainly had reordering, retransmission and congestion controll. Other classes you could chose had varying degree of error detection and recovery. It also had a connectionless mode.
814.
by noselasd 12y ago
A lot of things are possible, but not necessarily probable. We have a lot of evidence that we do share common ancestors with apes, and no evidence about coming from space. > supposedly there are 8' tall supergiant human skeletons at
815.
by noselasd 12y ago
> Something is bound to work. It absolutely isn't. It is very, very unlikely that one can break the laws of physics no matter how much time it takes to research it or how advanced one becomes. Still - it is important to research it
816.
by noselasd 12y ago
If the WiFi uses encryption, DNS is encrypted too.
817.
by noselasd 12y ago
Note that the standard signals are not queued, a signal handler for a specific signal might be run just once if several signals are sent between the first signal arriving and the signal being handled. As an extension, there are "real-t
818.
by noselasd 12y ago
OSnews.org interviewed 3 of the developers back in 2006 * https://web.archive.org/web/20110708061713/http://www.reacto... * https://web.archive.org/web/20110708061657/http:&#x2F
819.
by noselasd 12y ago
Many years ago I did programmeing on a telephony application which communicated using the old SS7 network. In here you, as a layer 4 protocol entity, can send a "link selection" key in the protocol messages. It's just a 4 bit
820.
by noselasd 12y ago
It's been developed for spacecraft use by Russia, China and the US, that's it. It IS politically sensitive in Europe.
821.
by noselasd 12y ago
On that note, sites that don't easily offer copyable links for download annoys me to no end. Most of the time downloading anything, I need it on another machine, and normally the easiest way is copy/pasting an URL from my local we
822.
by noselasd 12y ago
Yes, one of the premises is it flips bits, a phenomena called Single Event Upset(SEU) - e.g. the open source LEON FT ( http://www.gaisler.com/index.php/products/processors/leon3ft ) processor, is designed to be
823.
by noselasd 12y ago
They mentioned at the google hangout yesterday that it wasn't out of the question they could wake it later again(weeks/months) when the comet is closer to the sun and receives more light and has charged up the lander.
824.
by noselasd 12y ago
But you then have to have the capability of taking pictures at a decent frame rate, and the capability and bandwidth to store and forward those images to earth, which these 2 spacecrafts do not have.
825.
by noselasd 12y ago
Ofcourse someone will have to write the linux/osx implementations, but I don't see much in System.IO that would be asking for trouble. The CreationTime on DirectoryInfo would have to be faked, and it's not entierly clear if F
826.
by noselasd 12y ago
Here's a handful of videos and presentations: http://flightsoftware.jhuapl.edu/files/_site/workshops/2013/ The last answer here has a lot of links for the Curiosity Rover: http://programm
827.
by noselasd 12y ago
A cab driver will get that information too.
828.
by noselasd 12y ago
Even something as mundane as error correction coding were developed at NASA, for communicating with spacecraft - technology that's now present in e.g. CD/DVDs, and every mobile communication system. Now, if they hadn't develo
829.
by noselasd 12y ago
There's test suites: http://www.opengroup.org/testing/downloads.html , though I don't know what they cover - posix is highly componentized.
830.
by noselasd 12y ago
"we" ? There's no we. There's just various groups of people. If one such group of < 10 000 people (spacex) can go off and build transportation to go to Mars, let them - no one should deny them to do that. Those same &
831.
by noselasd 12y ago
It is not a thing. This is crack-pottery at an insane level. From the intro: "We expect about 90 degree shift of the crust as planet-X passes earth's orbit on its way through our solar system. " As other comments mentions mag
832.
by noselasd 12y ago
Discovery also produced a documentary on the building: http://www.worldslargestship.com/triple-e-stories/
833.
by noselasd 12y ago
* systemd init files are a lot easier to write and get right, and you get supervision for free * you can continue to use sysv init scripts with systemd
834.
by noselasd 12y ago
The physical SIM card is secure, it stores your private keys for identifying you, and you can't extract those keys without damaging the SIM card. At least if the SIM cards are produced to spec. Can you make it equally secure in softwar
835.
by noselasd 12y ago
Also keep in mind this note: http://technet.microsoft.com/en-us/library/cc940021.aspx Basically, if you send() 2 or more UDP datagrams in quick succession, and the OS has to resolve the destination with ARP, all b
836.
by noselasd 12y ago
That sounds quite implausible. Sure, one person can go and upgrade the library. But I find it hard to believe that one person can go and fix up all the projects he's hardly ever heard of that depends on that library.
837.
by noselasd 12y ago
Can't you just tell it to use gcc, as described at http://developer.mbed.org/handbook/mbed-tools ?
838.
by noselasd 12y ago
https://code.csdn.net would be a better example. www.pudn.com is where I go looking for code and docs that aren't really supposed to be "open" in any sense.
839.
by noselasd 12y ago
http://xkcd.com/1425/
840.
by noselasd 12y ago
It's a backbone network, not something you use to terminate in a single server.

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