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Comment: Git for large files (Score 1) 383 383

Git is an excellent system, but is less efficient for large files. This makes certain work-flows difficult to put into a git-repository. i.e. storing compiled binaries, or when having non-trivial test-data-sets. Given the 'cloud', do you forsee a version of git that uses 'web-resources' as SHA-able entities, to mitigate the proliferation of pack-file copies of said large files. Otherwise, do you have any thoughts / strategy for how to deal with large files?

Comment: network-operating systems (Score 1) 383 383

Have you ever considered a network-transparent OS-layer? If not why? I once saw QNX and and how the command line made little differentiation of which server you were physically on. (run X on node 3, ps (across all nodes)). You ran commands pretty much on any node of consequence.. I've ALWAYS wanted this capability in Linux... cluster-ssh is about as close as I've ever gotten. These days hadoop/storm/etc give a half-assed approximation.

Comment: GPU kernels (Score 4, Interesting) 383 383

Is there any inspiration that a GPU based kernel / scheduler has for you? How might Linux be improved to better take advantage of GPU-type batch execution models. Given that you worked transmeta and JIT compiled host-targetted runtimes. GPUs 1,000-thread schedulers seem like the next great paradigm for the exact type of machines that Linux does best on.

Comment: Missing the point here (Score 1) 189 189

The endless discussion on the advantages of analog over digital recording always gloss over the fact that a customer has to pay $10-20 for EACH album purchased in the vinyl analog format, while a $10-$20 64Gb SD card stores 1200 albums (@12 songs; @ 5Mb per song in 256BPS MP3 format) for the same price. Plus 1200 albums fills the wall of a house and weighs 100+ kilos, while a 64GB SD card is the size of a thumbnail.

The question of preserving sound quality on different media is like being concerned that a Mozart symphony would disappear if the paper that Mozart himself wrote the symphony on crumbled. Instead we just get a new symphony orchestra to play the same notes that Mozart wrote down with the same instruments. And the symphony sounds the same 250 years later without using any recording technology.

It's the musical experience that is important, not the recording of the musical experience.

Comment: Re:Wrong Math ? (Score 1) 100 100

Yeah, I think their math is off as well. My wife and I have the camera that they seem to have used (a Canon 70D - you can see it in some of their "Making Of" shots) and it shoots full-res RAW files in the 25MB to 35MB range. Even if you turn on RAW+JPEG mode, that's at most ~40MB/image. So I'm not clear on how they ended up with that much data unless it's, like, 20 shots per location and 70,000 locations? But then why say 70,000 images?

Comment: the primal fundamental reason boys do computers (Score 1) 779 779

Boys have an inherent fascination with the concept of using symbol manipulation to change the functionality of physical machinery. By changing how machines work by typing words and code. Boys are absolutely obsessed with the concept that you can create machines that do what you tell them to do by changing mere symbols (which is what source code is). It is a way of creating life from dead objects by using 'magic' symbols. Religions are based on this. Programming is a type of religion. Boys are very much into this.

Girls, on the other hand, are absolutely fascinated by their ability to create actual living, thinking, unique human beings with their own bodies. They don't need magic symbol manipulation to create artificial life from physical objects. Their bodies create life from their interactions with other life. The lives that girls create can't be controlled like the robots or machinery that boys create, but their human-life creations are infinitely more complicated than what the boys can do.

This is the basic primal fundamental reason why boys are much more attracted to computers and science. Boys spend their lives and careers trying to gain and master the life-creating abilities that girls are endowed with at birth.

Comment: Re:Action vs. inaction (Score 1) 307 307

I have a choice of which computer and handset I choose to buy and (on the computer) what OS to run. I have two choices in ISP's, or I can move where I *might* have two different choices in ISP's (or not). Moving is a pretty high bar to clear. Buying another handset or changing OS's (or even buying a second handset or computer) because whatever application I want isn't available on the platform I have is a much lower bar.

The problem is that we have chosen to not allow everyone and their brother to dig up the street to lay new cable or string new cable on overhead wires. There are good reasons for that. That, however, means that the so called "last mile" delivery, at least to residential areas, is always going to be a place where competition is artificially limited. So, at that point, you either take the cable-TV route and just let the monopoly abuse its customer base with no innovation for *years* or you need some government regulation to get more competition. Neutrality is one form of that regulation. Personally, I think that without it, the Internet as we know it will cease to exist and turn, instead, into content channels that are available like cable-TV channels on whatever ISP you happen to be attached to. That will severely restrict new websites from being created. Maybe that view is too pessimistic. Another option (or an additional option on top of neutrality) is to have the public "own" (or at least have a strong interest in the operation of) the last-mile network, kind of like the public owns the roads, and force the actual owner of the cable to allow multiple ISPs to exist on the cable (that could also take the form of prohibiting a single company from operating both a last-mile infrastructure and offering public Internet access, or several other similar forms, or it could just mandate that the lines must be leased to anyone who can pay to play).

I'd love to hear another set of options that can be plausibly implemented that would encourage competition in content creation and content delivery that doesn't a) require government regulation (remember, prohibiting exclusive contracts for last-mile service is, itself, a government regulation against an otherwise legal contract) and b) doesn't involve an unwieldy tangle of wires above and/or below every street.

Comment: Re:parachute (Score 2) 248 248

One of the biggest reasons is that, in the location this is happening, parachutes means "lands in the ocean" which implies that your rocket is going to get bathed in salt water, probably engines first. I'm sure you could design some sort of a deployable cover to cover the engines (although they're have to be vented of fuel and cooled first) that would prevent salt water from entering, but I doubt that would be less complex than this scheme and it would almost certainly be heavier.

Finally, remember that one of Elon Musk's long term goals is to land on Mars (whether he will actually achieve that, I have no idea, but he's heading in the right direction) and for that, parachutes won't work. So, this whole thing is really an R&D program. Even if they "only" recover 50% of the spent stages, that's a lot of "cost of goods sold" to cut out.....

Comment: Get real, my friend (Score 1) 153 153

Get real, my friend. Stuxnet was designed to prevent psychotic religious fanatics from developing nuclear bombs. There is no real question as to whether the Iranians would use any nuclear bomb under their control to murder 100,000s of Jews in Israel. They have said that they will do it in so many words over and over again in their internal religious sermons. To the foreigners they're a little more diplomatic.

    The American-Ashkanzim alliance is the most productive alliance between peoples in all of history. We, as Americans, will never just sit back and watch fascist demented assholes like the Iranian mullahs murder thousands of Jewish people as we did in the early 1940s.

    There is no comparison between using hacking to destroy nuclear proliferation and using hacking to suppress an embarrassing Hollywood comedy movie. Anyone who thinks that the two are equal is a fool.

    You're a smart person if you're on Slashdot. Don't be a fool.

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