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An Answer To "What is Mac OS X?"

XCube writes: "'What is Mac OS X?' is a fascinating article over at KernelThread.com. According to Amit Singh it's a hacker-over-friendly answer to that question and a low-level taste of Apple's OS. The extensive article covers many details on Mac OS X: history, Mac firmware & boot loader, system architecture, kernel, startup, file systems, app environments, programming facilities, available software, and more. A great read if you are interested in Mac OS X, though some stuff is too technical methinks. On second thought, this may be a better read if you're *not* interested in Mac OS X! The author says he wrote it to introduce Mac OS X to the Linux User's Group at his work."

4 of 664 comments (clear)

  1. Potential Linux Switchers: Read Up by Spencerian · · Score: 5, Insightful

    If you've been under a rock and haven't read much about OS X, still view Linux as a strong desktop OS, but hate having to fight to get the latest software, hardware, or other common computer accessories working without a call to your other Linux buddies, you should get a kick out of this article.

    While the author disavows the article to a degree, it may be of great use to Linux and other UNIX users who haven't a clue of the true nature of OS X beneath its GUI interface. From the kernel, to a typical Mac's boot firmware, to its BSD origins, this is probably one of the better free web-accessible summaries that Linux geeks could appreciate.

    OK, it might not make you switch, but note that this guy admits to using OS X for only 3 years or so, and he's gained quite an understanding of it.

    Will OS X work for you best? YMMV.

    --
    Vos teneo officium eram periculosus ut vos recipero is.
  2. Re:OS X 10? by mfago · · Score: 5, Insightful

    One word: Photoshop.
    Bzzt...Gimp doesn't count so don't bother.


    I agree that Gimp 1.x has a GUI designed by a masochist. Check out version 2 though -- much better IMHO.

    Nevertheless, more commercial apps and a gorgeous desktop that is truly ready for grandma and grandpa, with BSD, X11, and GCC for junior. Other than being completely "free as in freedom," and games, what else could you want?

  3. uh by SweetAndSourJesus · · Score: 5, Insightful

    How much "hacking the code" have you done on Linux? Be honest. Have you ever needed to significantly modify your operating system's source code? Do you even know how?

    Are you just bitching because it isn't Free for the sake of bitching?

    --

    --
    the strongest word is still the word "free"
  4. Re:though i love linux by GlassHeart · · Score: 5, Insightful
    i consider it to be a best of both worlds

    When a company does such a good job, then the intelligent consumer would pay the company so it can improve. Apple does not survive by your applause, but by your purchasing dollars. Even your dollars spent on Microsoft Office for the Mac is partially a powerful vote for Apple.

    Point is, if all we are going to do is to sit around and dish out glowing reviews, then we should not be surprised when (not if) a company we so approve of fails. Put your money where your mouth is.

    i regret lacking the funds to buy myself a peachy powermac g5 cuz i'm quite tempted by os x panther and the ilife bundle (man garageband look awesome!)

    GarageBand requires a G4 with DVD drive for full operations. The entry-level eMac satisfies this at $800 brand new, or under $700 refurbished. The $800 price, if you wait a few weeks, would include the $50 iLife.

    Don't get me wrong. $800 is still real money, and is still more expensive than a Dell box. However, it's not $1,800, which is what an entry-level G5 would cost, and the Dell box won't have GarageBand, its big brother Soundtrack, or Final Cut Express and big brother Final Cut Pro.