The legacy Unix system, was expensive due to the fact that it required high end hardware. NT would run on your consumer PC as well. So Unix systems did work better because of the whole architecture not just the OS.
Nope. It was just worse. When I was in telecoms we tried to build a "router" (big iron) on our own custom hardware, with full vendor support (as in source code if we wanted it), based on windows NT instead of Solaris. (And of course we built the hardware to suit the OS/application. Not the other way around).
Crashed and burned leaving not as much as a flake of soot behind. Couldn't be done. What the Redmond people told us turned out to be simply not true as in "didn't work the way it was documented to work". And nothing much else worked either.
So, building on VAX/VMS worked. Industrial strength. Building on Unix/Solaris (and a few others), worked as well. Also industrial strength. WIndows NT. Not even close.
Today it's based on. You guessed it; Linux.
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This happens a lot, and it's in the name of fairness and eliminating nepotism. It doesn't really work, though, if it's just a formality, and it wastes a lot of time and money on a pointless process.
It's a radio transmitter in a can. It would take an even larger departure from known physics to make it go boom. We have a good deal of experience with radio transmitters in space.
OK, I will try to restate in my baby talk since I don't remember this correctly.
Given that you are accelerating, the appearance to you is that you are doing so linearly, and time dilation is happening to you. It could appear to you that you reach your destination in a very short time, much shorter than light would allow. To the outside observer, however, time passes at a different rate and you never achieve light speed.
I am having an equally hard time thinking of how Earth is more habitable than Mars while atomic bombs are going off or impactors are impacting. If you wait a while, sure it's more habitable than Mars. But for that moment, no.
I had one a couple of years ago for which I expressed interest as I wanted to move to the area anyway. The guy wanted all kinds of info that was already on my resume, but also wanted my SSN, and when I refused to give him that, he wanted the last four digits. I don't know if it was an attempt at identity theft or he was just stupid, but that ended things right there.
Another one went but better at the outset but insisted that the interview had to be done over a video link. I kind of figured, OK, fine, whatever, but when I asked about Skype, he said I had to go to some particular office that was about 40 miles away and use their setup. I couldn't download software and use my camera, because it absolutely had to be done at one of the offices they contracted with, and I was to wear a suit and tie. That really broke it--there was really no need to do that when so many other options for web conferencing were available.
A friend did recruiting for a while. He's transitioned to a technical role now because he can't compete with the resume mills. I don't know what it will take to get past them and get some decent recruiters back into the fray, but it can't come soon enough.
Yes. The recruiters who troll LinkedIn must just search for one specific skill and spam everyone who has it. I always get offers for jobs I'm either not qualified for or would never willingly do.
Last year I realized that I'd never changed my LinkedIn job profile info to "not interested" after starting my new job a year earlier. I'd been getting a lot of pings from recruiters, and I thought that might discourage them. Nope. Saying I wasn't interested made the recruiters even more interested in me!
Which would be great if any of them had a job better than my current one, but they never do. Everything is more boring work I'm less qualified for, for less pay.
To an outside observer. I don't think it's the same in the inertial frame.
Before we call this real, we need to put one on some object in orbit, leave it in continuous operation, and use it to raise the orbit by a measurable amount large enough that there would not be argument regarding where it came from. The Space Station would be just fine. It has power for experiments that is probably sufficient and it has a continuing problem of needing to raise its orbit.
And believe me, if this raises the orbit of the Space Station they aren't going to want to disconnect it after the experiment. We spend a tremendous amount of money to get additional Delta-V to that thing, and it comes down if we don't.
The additional engines allow for engine-out orbital capability, as has already happened on CRS-1, allowing the primary payload to reach orbit (the secondary payload failed, however). The failures of the N1 (which actually had 30 engines, not 27) weren't so much due to the number of engines as to the general complexity of operating a launch vehicle of that size. Each of the four failures varied in cause, and in only one case was the issue tied to an engine. Other failures were a pogo-induced line break (which might have been survivable had the computer not cut the engines), an uncontrolled roll due to eddies in a fuel tank, and a hydraulic shock wave from a planned shutdown of six of the engines bursting the fuel lines.
"Plastic gun. Ingenious. More coffee, please." -- The Phantom comics