Bill Joy on Linux and Mac OS X
(rfm)2 writes "In a Wired interview, Bill Joy mentions he just got a new dual 2GHz G5 Power Mac with 8 GB RAM and half a terabyte of internal disk. He is clearly underwhelmed by Linux: 'Re-implementing what I designed in 1979 is not interesting to me personally. For kids who are 20 years younger than me, Linux is a great way to cut your teeth. It's a cultural phenomenon and a business phenomenon. Mac OS X is a rock-solid system that's beautifully designed. I much prefer it to Linux.'"
After all, Mac OS has got solid user oriented UI... We're working on that with linux - but we've got years to go before it's set for the home user -> linux trounces for business of course :-D
oh, and fp!
What he was doing in 1979 was academic work, and the source code was available. In the years since then, Unix has been locked away by various companies (e.g. SCO). Linux isn't about making the best user experience, it's about a return to making improvements based on freely shared knowledge.
David.
What made Apple successful (if you can call it that) a strong set of UI guidelines that everyone is supposed to follow. Thus there are two key questions:
1. Does the Linux community have a set of UI guidelines?
2. Do Linux app developers follow them?
If the answer to either question is "no" then Linux is not likely to take over the desktops of average (= your grandma) users.
Two wrongs don't make a right, but three lefts do.
I'm a big fan of OSX.
but; give me a dual 2ghz system, gb of ram, and a half tb or storage, and I'll love whatever it runs. I'd take DOS on a system like that.
Does 'overkill' mean nothing to these people?
And tomorrow the stock exchange will be the human race
as much as it pains me to say this... linux needs to drift much more to the windows/MacOS way of doing things... point and drool works for the majority of the people out there. If u need a windows driver... click on it and it goes (most of the time :P )... I think Linux has the foundation to be the ultimate OS if there is an easy setup and configuration, along with the power to drop to the command line and change anything. I recently had a chance to try out the new MacOS, and was very impressed... if I could have a windowing system like that, with all the configuration abilities of linux... the world would be a happier place for me. as it is now.. the only reason i run windows now is because im a hard core gamer.. and too many games use DirectX(in my opinion, one of the greatest things MSoft has ever made (and free :P) ), but if i could game on linux and have the ease of use for others in my household that windows provides... I'd make the full switch no prob.
Wouldnt you like to be a pepper too?
And if Linux was entirely about re-implementing what Bill Joy designed in 1979, then he might have a point.
But the things Bill Joy designed and partially wrote back in the 1970s are functionally inferior to features found in modern Linux.
Sure, Linux and BSD share similar APIs, but it is more than a little deceptive to claim that BSD and Linux are the same design. Internally they're completely different.
This is like a 100 year old Mr Ford looking at a modern V8 EFI car with independent suspension and AWD and ABS and saying "pfft, it's not very interesting, I designed all this back in the early 1900s". It shows a complete lack of comprehension regarding the modern state-of-the-art.
"They took systems designed for isolated desktop systems and put them on the Net without thinking about evildoers" - BJ
I haven't really followed Joy's career and what he's created, but if you look at everything on the net, TCP/IP, SMTP, et. al., they were initially dependent on unfounded trust. Once the masses got ahold of it, the evildoers expoited that trust.
For years, Sun shipped systems that were completely insecure right out of the box (blank root password, every inetd service enabled, etc...) It wasn't until the mid-90s that Sun started to do anything about it.
Granted, MS should have known better seeing as they were so late to the party, but Linux systems were no different until enough bitching occurred to make someone change the defaults.
What was that about not knowing your history?
"The area of penetration will no doubt be sensitive." ~ Spock
And it's weird, because ls isn't really that useful anyway. It doesn't actually "list" files that match a pattern, the shell does that for you.
ls just prints out information about the files.
It's only when you turn on recursion that it starts to make more sense, but even then, you could just get a lot of stuff that scrolls all the way up that you don't want to wade through.
For that kind of thing, a graphical interface is ideal.
"find" and -printf are TONS more useful in that respect.
It's gotten to the point that I hardly ever use ls anymore, just shell completetion and "echo".
THIS THING CAN TURN ON A DIME, MACROSSZERO STYLE ALSO FUCK BETA, ~NYORON
Bill Joy on Linux, Mac OS X, and George W. Bush. Yeesh, I didn't expect so much of it to be a political rant. Then again, it's Bill Joy, maybe I should have. :-)
Use Ctrl-C instead of ESC in Vim!
Well, Bill, you may be right, but just keep in mind that re-implementing what ken and dennis designed before you probably didn't impress them so much, either.
seriously, he's spot on here. there's lots of good things about linux, but few of them are technical. OS X is doing real new stuff.
i speak for myself and those who like what i say.
A: Re-implementing what I designed in 1979 is not interesting to me personally.
[...]
Q: All right, you win. What are you doing for fun these days?
A: I'm figuring out a meditation wall for my apartment in New York. Eight feet high by 12 feet wide, with an array of overlapping rear projectors, each with a tiny Linux box and connected by gigabit Ethernet.
Fascinating.
Linux is 1979 technology and yet runs the projectors for his meditation wall -- built by a Walt Disney Imagineer and the inventor of massively parallel supercomputing.
I should like to ask Mr. Joy why these projectors are not running Mac OS X or even Solaris. Perhaps he owes a greater debt to those kids 20 years his junior than he imagines?
Thomas
Of course he's totally right.
Why should he be totally into Linux given his background. And why shouldn't he enjoy OS X on this droolproof hardware?
Give the man a good gui or go whine about something else.
I think Linux *could* one day make a comprehensive home user system - if that were a goal in itself - but I'm pretty sure most linux contributors are not the ones you should ask about the hi/gui guidelines. They don't care.
And as long as that's the situation, it's totally understandable someone prefers OS X for the everyday stuff and Linux for doing rocksolid stupid stuff like meditation walls - as long as he doesn't have to set it up himself.
I can dig linux for servers, since you expect the thing to not give you a head-ache *once you set it up*, but to do this constant maintenance on your main machine without the benefits a windows or os x machine gives you, ffff that takes guts and balls, not for me...
- The Mach+BSD server design is a kludge creating unneccessary bloat,
complexity and performance overhead without exploiting any of the
potential advantages of a microkernel design like better portability or
Hurd-style hack value like filesystems running as daemons in userspace
etc.
- In any case, Linux 2.4 and all the more 2.6 should beat, in terms of
performance and scalability, the crap out
of MacOS X' combination of vintage Mach with vintage BSD and a bloated
GUI on top
- Debian and NetBSD don't have compatibility bloat like the "Classic"
virtual machine, m68k-CPU-Emulation and "Carbon"-API in MacOS X
- They have much cleaner filesystem layouts
than OS X with its inconsistency of Unix directories (/bin,
/etc) which
are hidden on the GUI level and application folders inherited from
NextStep
- They have a more consistent and robust configuration system than
MacOS X with its horrible Registry-like "Netinfo" database that
replaces some, but not all configuration files in
/etc
- They come with a more complete (and especially in Debian's case
thanks to GNU) powerful set of classical Unix commandline applications
- For the software which is not installed by default, they have consistent package management while MacOS X has a
number of simultaneous/incompatible package managers and databases which
don't know each other's dependencies: MacOS X install images, fink,
GNU/Darwin, BSD-style pkgs/ports...
- They install programs like vim, mutt, shells etc. with sensible default
configurations while I find the commandline userland and MacOS X almost
unusable they way it is configured out of the box
For someone who primarily works on the commandline and needs graphical programs only for the occasional web browsing, graphics/pdf and video viewing (for all of which excellent free, X11-based solutions like mozilla-firebird and mplayer do exist), MacOS X offers no advantages over a GNU/Linux or NetBSD system in which all the system- and commandline-level things are done cleaner and better. So it seems Bill Joy doesn't write in vi and work the Unix way anymore, otherwise he would have better things to say about Linux.gopher://cramer.plaintext.cc http://cramer.plaintext.cc:70
Who's Bill Joy?
Yeah -- I'd buy a Dual 2Ghz-G5 with 8 Gigs of ram and a half terrabyte of disc if I was making 100 million off stock sales. Hell -- I calculate that price tag to be only a mere $8475 (without displays -- which would add another $2000 per display).
Mr. Joy is missing the point. No one is saying that Mac hardware/software is crap. It's just waay out of the spending range for mere mortals... which is perhaps the biggest reason why Linux is such a "cultural phenomenon and a business phenomenon" -- we don't all have $10,000 to blow on a pretty desktop.
Don't get me wrong -- I think Bill Joy has fully earned his money -- he made some great career and life decisions, now he's enjoying the rewards.. more power to him!
I don't agree. Even geeks (me included) like some "confortable" environments now and then. Thats why I'm migrating all my Linux (Gentoo and Debian boxes) to MacOS X shortly. I can keep doing my OSS work and have a great OS (or UI). I've used FreeBSD (which OS X is based) and I always liked it. The only reason I migrated to Linux was that Linux was more... agile. You surely can work the Unix way on the MacOS X. only prettier :)
the unix boxes were given to people who were expected to administer them to some degree. They were not given to 18 year old daughters as they left for college as a present.
Leaving food out to spoil in Alaska in the winter is not the same as leaving food out to spoil in Texas in the summer, while the actions taken may be very similar the surrounding environment is not and the net result is (not surprisingly) very different.
Anyway, Bill Joy is a helluva guy, and if he doesn't like linux then so be it. It's nice that he has a choice.
-theed
No Quadra could do 128MB AT THE TIME. The maximum size 30 PIN SIMM when a 950 was released was 8MB, and the maximum 72 PIN SIMM was 16MB. There's no way you could squeeze 256MB or even more than 128 into a Quadra until late 1999. Certainly not when the poster was claiming to be able to
"For someone who primarily works on the commandline and needs graphical programs only for the occasional web browsing, graphics/pdf and video viewing (for all of which excellent free, X11-based solutions like mozilla-firebird and mplayer do exist), MacOS X offers no advantages over a GNU/Linux or NetBSD system in which all the system- and commandline-level things are done cleaner and better."
Heheh. It's precisely this type of attitude about *nix why it's no surprise that Linux just isn't "there" yet. I still find it amusing that it was Apple that brought *nix to the masses.
"Linux is a kernel. It doesn't have a UI. Maybe you're thinking of X-Windows, or KDE, or GNOME. None of those are linux-specific, however."
And hence, Linux still has a LOOOONNNNGG way to go. This is isn't 1984 folks.
I have no idea how old you are, but circa 1992, security for computers was slowly becoming a quiet issue, let alone the buzz word it has been recently. Right around that time was (one of?) the first big worm (i'm not bothering to research specifics, relying on a blurred memory)
In academia (still circa '92), servers and workstations were not usually behind a firewall for a variety of reasons (primarily money and remote access convenience.) Department budgets for IT were small and usually only had one staff member had more than minimal experience.
Regarding leaving food in the wild, I wonder how many years it took before Man realized he got sick from eating food that was left out too long? It took a few thousand years before bathing was commonly realized as important, let alone brushing his teeth.
"The area of penetration will no doubt be sensitive." ~ Spock
If you're going to work 'The Unix way' as you decree, you really don't need more than a VT-100 terminal plugged into serial port A of a SparcStation IPX. No fancy schmancy frambuffer, no nothing fancy. Yeah, a Unix greenscreen console.
Of course, there's no need to use Linux on said IPX. NetBSD is a nice alternative, it's a more unified codebase, etc.
A Good Intro to NetBS
I'm sorry, but you're kind of 'out of it'
/Applications, home spaces in /Users, OS X specific System files in /Library and /System. I find the layout quit logical and quit consistent. As for the unix stuff in OS X, it's where you'd guess most of the time. BTW, why should /bin be shown in the GUI when you can't run command line apps from the GUI?
- Classic is not bloat. It's a feature to allow compatability. Classic doesn't introduce overhead to a system unless you NEED to run an old app. I didn't have Classic installed for over a year and never missed it. It's only on my machine now because I did a clean install of panther.
- Carbon API is an equal partner with Cocoa on OS X. It is based (heavily) off of the Classic Mac APIs but it isn't bloat. It's another enviornment that has benefits and disadvantages compared to Cocoa (or standard BSD libraries). The is a reason why the Finder isn't Cocoa.. it works better as a Carbon app.
- "Vintage BSD" is often a lot faster than your vaunted Linux. I know 2.4 and the upcomming 2.6 have made big strides, but the Linux compat in FreeBSD was faster than Linux for a long time, and as far as I know, still occasionally is faster than real linux.
- Linux files systems are anything but clean. Different distros put stuff in different areas, Major apps switch install and config locations between versions. For the most part, you rarely ever need to dig into the filesystem on OS X. Apps go in
- Netinfo was depreciated in 10.2 and it's pretty much not used in 10.3. Apples moved everything into the BSD files and/or LDAP. Anyway, There really wasn't much in Netinfo. Comparing Netinfo to The Registry is total flamebait and it shows your lack of knowledge.
- consistent package management on Linux??? HAHAHA If I could count all the problems I've had with RPMs..
Fink automatically handles dependencies. The system software updater tracks packages. In general, the software install tools for OS X work fantastic. Package Manager is way better than anything on linux. And don't forget the use of Bundles. It makes a lot of software installs as easy as copying over an icon [which is a directory with all the goodies inside, but looks to the user like an app]
- haha, you consider the Mac OS unusable out of the box, yet you love linux. With so many distributions of Linux, do you really believe you wouldn't have to apply as much configuration to a distro you weren't intimately familiar with?
Give OS X 10.3 a real try and come back with a comparison to Linux. You'll find a quick, responsive machine. A great bundled development environment, best of class bundled apps, and a hardware accellerated X11 right out of the box.
ffakr.
I'm not feeling witty so bite me
I would say what made Apple successful was the whole ease of use factor. Put the CD in the drive, hold down the "C" key, turn machine on. Machine boots off of CD. Click the install icon, provide a few simple responses and info, and your OS is installed. No "detecting hardware...found something...don't know what it is...do you have a driver for this ? piece of hardware?" that you get with windows, and certainly not like linux installs. Configuring the network has always been straightforward as well, with all the relevant fields in one place, and easily accessible. Appletalk was self configuring, as is the new Rendezvous technology. No BIOS settings to mess around with, and you don't NEED to know the command line aspect of OS X. How many Windows users actually know how to maintain Windows properly (ie msconfig, the registry, etc). With the mac OS, you had the extensions folder before OS X, and the extensions manager made managing extensions easy for even the novices. OS X takes care of it's own maintenance. The whole UI guideline is just an extension of Apple's commitment to delivering highly complicated and advanced technology in an easy to use package. If you want Linux to take over the desktops of the average user, you need to make it easy to use. This means making it like an appliance! You turn it on, you click to check your mail, click to surf the web, click to type a document, click to check your appointments, click to print, and then turn it off. Want to add a (video conferencing camera/scanner/DVD burner/joystick)? Great! Plug it in, pop in the CD, click the icon, and it's installed. Windows has the edge over Linux because it's a giant bag of drivers and installers so that most users can usually install their own peripherals. Linux is more stable, more secure, faster, and cheaper, but it still isn't even remotely easy to use! The average user does not want to have to learn any type of CLI. Period.
Launchbar is the best little program I've ever had the pleasure of getting used to, I fully intend to pay for it as soon as i get a credit card. Totally kick ass!
He doesn't find Linux interesting. Why should he? It's basically a UNIX-alike and he's been working on them for ages.
What he evidently does find interesting is that you can now buy cheap and very small PC hardware and that that opens up all sorts of possibilities. Yeah, so he's using Linux - so what? it's probably the best choice for OS in this situation. That doesn't suddenly make it fascinating.
I'm an elementary school teacher, and run an OS X lab with 30 flat panel iMacs and a nice G4 server. We also have a bevy of eMacs and older iMacs in the classroom.
We use the Apple lease program, which let's us (a very small school district in Massachusetts) buy new technology every 3 years.
The thing of it is, last night I bought 3 decent machines from Tiger Direct, and a switch for about $700.00 I'll install RH linux on them, and use them for all sorts of stuff (web server, DNS, DHCP, SQUID, etc...). I currently use an old linux box for SQUID in my lab. problems with it == none !! Now that 10.3 is using LDAP to authenticate, I might fiddle with that in our lab.
As a public institution, I feel we have a fiscal responsibility to the taxpayers (really) and Linux has a place in our schools.
Apple has made Unix available to the masses, but the cost of entry is something to consider. *sigh*
I used to fret about Linux VS OS X and now I say how do they best work together.
oh, and by the way, if anyone has any suggestions for me, listen to this:
98% of my students have computers with internet access at home. Out of those 98%, 95% have windows machines. I have fought like hell to keep Macs in our school, but the onslaught of windows feels almost inevitable (my strategy so far, is to buy as much OS X software as I can, so replacing it with wondows stuff would be prohibitive). What is an effective way to promote the use of elseOS, when "Everyone else is using Windows" ?
Wow, that's a pretty fucking good joke! Hehe. I have all that stuff on Linux, so you are a good joker! Hehe.</vitriolic sarcasm>
Sticking feathers up your butt does not make you a chicken - Tyler Durden
Bill Joy continues to be a supergenius and a complete ass. Keep it up, Bill.
Ok, if you think your display has been showing you PDF graphics for the last 10 years, there's your first huge error.
second, NO ONE has taken any unix distribution and gotten real desktop apps to run on it.
next.. NO you stupid little troll, the interface is as different in panther and system 7 as it is with windows and system 7. look at them. look at the finder, the way the system shows paths, the save dialog boxes LOOK AT ANYTHING TO DO WITH THE OPERATING SYSTEM,
i wish i had terminal and netinfo on my sys7 box.
and why do people say its "change" and cutting edge???
look TO WINDOZE XP.
what i said up there. he got the article. all you troll-newb hybrids, check it out
(why else would you use ls?... because if you did know what you were looking for you'd be using find)
THIS THING CAN TURN ON A DIME, MACROSSZERO STYLE ALSO FUCK BETA, ~NYORON
I didn't get the sense from reading the interview that he was talking about the UI.
Maybe I'm reading too much into this, but I think when he says that Linux isn't interesting from a technological standpoint, he's not talking about how easily he can check his email: he's talking about architectural and technological innovation.
There are fundamental differences between the Darwin and Linux kernels that makes Darwin, in my opinion, a more interesting, and "better" design. This has nothing to do with UI.
On a related note: While Bill Joy may or may not be using his computer at home, I don't think it's fair to call him a "home user". I have no doubt that he's quite comfortable on the command-line, and if you read the rest of the interview, you get the sense he's using his G5 for more than just web-browsing.
I suppose if Bill J wasn't asked his opinions about linux a zillion times already, you'd have a point. I think he was probably just trying to steer the interview away from the subject. /.er's should take the comment for what it is, an offhand comment.
# Debian and NetBSD don't have compatibility bloat like the "Classic" virtual machine, m68k-CPU-Emulation and "Carbon"-API in MacOS X /etc) which are hidden on the GUI level and application folders inherited from NextStep
# They have much cleaner filesystem layouts than OS X with its inconsistency of Unix directories (/bin,
Yeah for when your running one of 50,000 classic mac os applications. yeah if you run everything coco, which is where os x is going, then no, NONE of those systems are used
After "cutting my teeth" with Linux for the last 8 years (from kernel 1.2 & first slackware), I finally got tired of the administration. I learned most of what I wanted to know about unix, and now I just want to use it. OSX to me is the dream system I've been waiting for since I went from Amiga to Unix.
Unfortunately I'm not the ambitious 20-something I was when I started with unix. I don't want to recompile my kernel every week any more. All the linux I run now is imbedded (net integrator box and dreambox satellite recievers), exactly because I want the power without the maintainence. I think OSX is going to become the burnout hacker's choice of desktop OS exactly for that reason. All the power, none of the fuss. The point is that it's a finished OS. My G5 gives me an experience superior to any desktop OS with superior power than the Sun, AIX, and OSF workstations of just a few years ago. And a full unix implementation to boot! I couldn't be more happy.
Granted there a few non-unix annoyances, but for the most part, it is what I waited and worked 8 years for linux to become, today. It amazes me how fast they threw it together and how well it came out. It is definately the best example of a successful non-open-source project coming together I have seen in a long time.
Every application I write in Java runs across Windows, OS X and Linux, with no problems.
I've used 1.3 and 1.4.
Are you talking about Microsoft's 1.1?
Which version of Outlook came on your Mac?
You don't really know much about OS X.
;-)
First, it's a mach kernel that can act like BSD.
Big difference.
And, it's not really the UNIX part that's so interesting.
It's nice to have as a foundation.
The beauty of OSX is its completely object-oriented layers above UNIX.
Written in Objective-C, a decent mixture between plain C and smalltalk, it lets you write VERY dynamic code.
You have services (one program can offer its capabilities to other programs). Say, one program can open and read PNG files. Sudenly all programs can handle them...
Everything is an object, can send/receive messages etc. And objects can be changed at runtime (say, you can modify the GUI of an compiled program, and even add buttons that connect to objects within the code..!!!)
Look at the really small software shops that crack out incredible code (omni, stone etc.). Not possible without these layers and APIs
This is the "new" bit about OSX.
But this was all developed by NeXT in 1989-93.
So it's not THAT new, but being lightyears ahead back then,
it's still an armlength away from all the other OSes right now.
This makes OSX exciting.
And this is exactly the part that is NOT open sourced at Apple
Cheers, Martin
engineer and boulevardier
First experience is not really positive.
/latest/stable/ or just /stable/ and none of them have that directory. Weird. None of the links actually go to an installer or a directory with something that says "Here Is Gnome 2.4, Start Here!!!!!".
I think I'm going to keep a journal to report a bit on this.
Still looking for the Gnome 2.4 installer, still trying to make sense of it all. But intrigued as I am, will go on looking.
All ftp sites have a readme saying I should go to dir
As for install instructions, ye gods I hope they are kidding. 20+ installs in a fixed order, dependencies and stuff I have to go and find on other sites?
I can't even find the base installer of the system or whatever on their own website!
Oh well, easy...
I think, therefore I am...I think.
While it certainly is interesting discussing the merits of *BSD, Linux and OSX, I don't think that that is what Bill Joy's problem is. While he has definitely been an important visionary in the world of computing, he seems for all the world to be one of those philosophical types who lose the connection to the real world. His big worries about machines running out of control in the future, while perhaps pertinent didn't seem to help Sun's bottom line and I remember an interview with Scott McNealy saying that he would have made some Sun people leave much earlier if he could go back in time. I wonder if he was referring to Bill Joy here?
His comment on Linux is simply demeaning to all the hundreds of thousands of developers who develop for it (and I use Mac OSX!). Linux has become more important than Solaris, HP-UX and AIX, like it or not, Mr Joy, and those (IBM) who saw this coming are now reaping the benefits and those who didn't (Sun) are now struggling to catch up. Mac OS X is hugely successful, precisely because it appeals to all the people that want the OS to just work, but that in no way means that Linux or the BSDs are worse. They are very good at what they do.
The insane amount of packages have always been my main gripe with Gnome. I usually wait for my main distro to get upgraded, or chose another gnome installation such as Ximian Desktop (RPM) or Dropline Gnome (slackware), which both offer installers to do all the dirty work for you. Ximian Desktop 2 is Gnome 2.2 based(no resolution switching on the fly) but is a _realy_ polished product, but i think you will have to get a RedHat/Fedora distribution to get the drag'n'drop between Gnome/KDE properly (you might not have to, but its all I've tested it with)
/etc/apt/sources.list:
I know you have expressed discomfort with configuration files, but if you use an rpm based distro with apt (freshrpms.net) you could add the following to line to your
rpm http://people.ecsc.co.uk/~matt/downloads/apt fedora-1-i386 gnome extras depends
and then do an 'apt-get update && apt-get upgrade', you'll find some great gnome 2.4 packages there anyway if you do not use apt
I wish gnome.org could do a ximian like installer for their releases, it would certainly make the new releases more widespred to start with.
I had to take a bite on this, however, ffakr, covered most of what I wanted to troll on.
There is one more thing though...
MacOSX's kernel is more of a hybrid kernel, than a pure microkernel. There's only a single layer that messages get passed through to communicate with the kernel, and vice-versa. No one has been able to produce a microkernel that has a.) portability and b.) performance. L4 is by the far the best implementation of a microkernel that is somewhat comparable to the speed of a monolithic kernel and retains all the design goals of a true microkernel.
I believe microkernels ultimate goal was to create a portable operating system with a BSD operating system interface. It achieved that slowly, but performance was terrible. Linux has solved this problem, and people don't pay as much lip service to microkernels as they use to.
Microkernels also aren't as small and streamline as you believe. Mach was just as big a monolithic kernel, and to streamline any of its processes, you had to run kernel extensions in kernel space, not user space, nullifying the user-level kernel extensions goal.
Microkernels also inherently will have more overhead than monolithic kernels. They have to buffer and analyze messages that get passed through each layer in the operating system, just like a network architecture does.
Object-oriented frameworks like Java, Cocoa and Carbon, would crawl on a microkernel because of the number of interrupts generated in such systems.
But MacOS X has great Java support. Cocoa is heavilty object oriented, but is a fast API.
This fast/portable/small microkernel-stuff about MacOS X is a myth. It's a hybrid like NT.
To them it's not a tool. It's a religious lifestyle choice that comes with tabbed browsing.
Outlook Express, I assume. I spent a weekend a while back helping a friend switch to (Apple's) Mail... would you believe they were so dependent on OE that they were loading Classic just to check their email?
"Netinfo was depreciated in 10.2 and it's pretty much not used in 10.3"
This seems not to be the case. At least, searching ADC for "Netinfo deprecated" turns nothing up.
Netinfo is, however, now a plugin into OpenDirectory, a peer of LDAP and other databases.
I suspect that the 'deprecation' was in reference to accessing Netinfo through Netinfo-specific APIs and tools like nicl or nidump, and that the preferred APIs and tools are now based on OpenDirectory.
I dunno, I deleted it :-)
With HP (hpux, pa-risc) and Dec (ultrix/alpha) both apparently going Linux, it'd be pretty cool to see the two last non-Wintel-Linux computer companies join forces.
The kernel is BSD
Uhm....nope. MacOS X uses an implementation of the Mach microkernel from Carnegie-Mellon.
The poster had all those specs (previously mentioned) plus 4 ultra320 SCSI Drives in hardware RAID 5 config ^^
I may love my computer even more than he does his!
Anybody have a G5 that can beat both of us?
Unless your admin-time is your hobby-time, a Mac is cheaper.
Wow 1 hundred dollars a year.. Uprobaly spend more on porno.