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Return of the Mac
Ben Gutierrez writes "Paul Graham has posted a new essay on the Return of the Mac which begins with: 'All the best hackers I know are gradually switching to Macs.' Tim O'Reilly said some similar things in Watching Alpha Geeks . From the article: "My friend Robert said his whole research group at MIT recently bought themselves Powerbooks. These guys are not the graphic designers and grandmas who were buying Macs at Apple's low point in the mid 1990s. They're about as hardcore OS hackers as you can get."
get a g3 ibook. runs all but the greediest of os x apps just fine and i picked one up from a guy at work fro $100....they go for about 3-400 on ebay.
no i have not shot my gun in the air and gone 'Ahh!'
Please this argument is old and false.
"Slashdot, where telling the truth is overrated but lying is insightful."
I wish *Step was more popular. Learning Objective-C is a snap if you know C already. GNUStep makes an amazing range of functionality available to apps 'for free'. On OS X it's even better. For example, Tiger will give every app an undo function, automagicly. The included tools, and overall design of the OS, make developing on the platform a pleasure.
"A language that doesn't affect the way you think about programming, is not worth knowing" - Alan Perlis
WWW -- PhD student at CERN
Mach -- Carnegie-Mellon
BSD -- UC Berkeley
Cisco -- Stanford
Some of these are also the names of standard logical fallacies, which it appears your Consumer Behaviour class is teaching you to exploit. These include:
:)
- Appeal to authority: Most of the top dogs...
- Appeal to popularity: Last year's conference was full of...
A logic course would teach you the same thing, minus the exploiting part. For that you'd need a course in rhetorical persuasion, or marketing by more popular terminology (ie. your course). It's interesting how long this stuff has been around, yet how fresh it can sound when presented with the psychology/marketing spin.
For more fallacy fun, see:
http://www.nizkor.org/features/fallacies/
putfwd.com - 1GB Free file storage with a twist
The Linux PPC devs have a narrower set of hardware to support - you know pretty well what's in a iBook. The same cannot be said for x86 systems. I have a year old Dell D800 that still has a bit of trouble regarding ACPI events.
As well, iBooks aren't too terribly over priced, they are normally very well constructed - IOW it's a nice notebook. The icing on the cake is Mac on Linux - where you quite literally get to have your cake and eat it too.
Soko
"Depression is merely anger without enthusiasm." - Anonymous
Most large data centers have service contracts on their equipment. The vendor takes care of repairs under warranty onsite to minimize downtime and so that you don't have to have someone onsite who knows how to fix every piece of gear you own. Typically they commit to be onsite in a number of hours that gets smaller the more you pay. The bigger the data center the harder it is to have someone so trained.
I recently had an XServe motherboard fail and it was 28 hours before the new motherboard arrived via DHL and was installed. With the IBM gear, that's 4 hours max.
Sure, I could just have a second XServe on site but that costs 2x - the IBM service contract is approximately 10% of the machine's cost per year.
My God, it's Full of Source!
OUTSIDE_IP=$(dig +short my.ip @outsideip.net)
Went from OS X server on a crotchety old blue G3 (upgraded to a g4/500 w/ a gig of ram) and a pile of firewire hard drives to debian on a cheapass x86 box with a 1tb SATA RAID. The box runs netatalk 2 and doesn't need to do anything else. Works perfectly.... and the PC and drives (with a stupid amount of ram, gigeth, etc) cost less than a base XServe.
I've been using macs daily since '98, and with the move to OS X, file sharing went from ACLs to unix permissions and suddenly there was no essential difference between using linux and using macos to the end user.... Since X came out and netatalk got useable, I've never had a compelling reason to use OS X on the server - but then, a server is (ime) a thing you set up once, lock up, and leave sitting in a rack until hardware dies. It probably helps that I'm a lot more comfortable with debian on the command line- it's easier to update and maintain a debian system without having to be at the box, in my experience.
But my job has no call for Serious Computers. So, YMMV.
Just FYI, the DVI -> VGA dongle is included with the Mac mini. No need to go out and buy one.
Anonymous-Cowarding doubtless in admission that this is a troll.
I run OSX 10.3 on a 366mhz G3 iBook with 192mb of RAM, it's fine for wordprocessing, surfing, and multimedia use and isn't any slower than Windows XP on a Pentium-2 366.. which most people would agree is a workable pairing.
10.1 and 10.2 were slow on G3s. 10.3 is fine. As a Windows-refugee I'm still puzzled by an OS that gets faster on older hardware with every release...
I have been a user for about 10 years. This ends Feb 2014. The site's been ruined. I'm off. Dice, FU
You're mistaken. If you want a two or more button mouse, you can buy one or use just about any pc usb mouse. I'm using a three button mouse as I write this. All three work.
Secondly, even with the old mice, you just had to control click to get the same functionality.
It'd be nice if you had actually used a Mac in the last four years before you state categorically that you can't right click one.
- dj
I would be careful about purchasing g3 iBooks. I have owned two g3 iBooks and they both have had logic board issues that are not covered under Apple's logic board repair program. The overall quality of g3 iBook's are suspect in my book and you may just want to save a bit and just buy a g4 instead.
OS X runs great on the g3 iBooks provided you have 256 MB of RAM. 128 MB runs OS X but not much more. I could keep a browser of varying flavor open, iTunes, and one other app (Mathematica, et cetera) open before experiencing significant slow down. I really like iBooks but "caveat emptor" if you seek to buy an older model.
I used to ridicule the "menu bar at the top" GUI
Hopefully you don't anymore -- hell, I used to myself. If you do, take a look at Fitts' Law, from which can be concluded that such a design is actually best for users.
If you want to see this in action, try moving your mouse to any point on the center of your screen as quickly as possible, and see how much you overshoot or undershoot. Also, count the number of corrections you have to make -- using the mouse normally, I overshoot targets at least two or three times. If I'm really slow and deliberate, I can get there on the first try.
What does this mean then? Apple's "menu at the top" allows you to select commands without worrying about Fitts' law. It's impossible to overshoot a target at the edge of a screen; despite how far you use your mouse, your pointer shouldn't extend beyond the top boundry of the screen. Which means it's quite easier to hit the menus in an Apple environment than it is in a menu-under-the-application-title-bar environment such as MS Windows (as well as KDE and Gnome).
I'm a pre-sales SE for Apple Enterprise Sales (USA). If you fill out this form:
:)
http://programs.apple.com/contactme/xserve/
and mark that you are a business, I guarantee that someone from Apple direct sales will call you.
We've got a large, growing enterprise direct sales organization that's ready to work with big customers. I'm ex-Novell, and my co-workers are ex-Oracle, ex-NetApp, and generally ex-big enterprise companies. In fact, I can only think of one guy in our group who is "old" Apple. We send him all the OS9 questions.
- "When you want something with all your heart, the entire universe conspires to give it to you" -Paulo Coelho
We're a small business -- less than 100 employees in all, but we have to run a number of servers, some for customers but most for various different employee functions.
We found that the Macs were great for a couple of things: one, they have hot-swappable IDE (older models) and SATA (newer models) hard drives, which is great for backups... set up a mirrored array and then just pop one of the drives out and pop a blank one in, then carry the first one off-site. Or, in another case, when it's the dedicated backup server, we have four IDE drives in there, each one with a different backup from a different day of the week, and then we pop Saturday's one out once a month so we have a monthly offsite. Dell et al had the same thing with SCSI, which costs twice as much. (This was a couple years back, I'm sure Dell is getting to SATA by this time... right?)
Also, we have a server that we were concerned about going down for more than an hour or so, but it's not a big problem if it's down for an hour. We can't really afford redundant servers for EVERYTHING.
So we got the next best thing: we have it set up on an xServe, but all the software, incloding the OS, is on an external firewire hardware RAID box. The xServe started acting up one day (turned out to be a bad power outlet on the power manager, of all things) and I walked in, unplugged it, carried it into our test lab, plugged it into our iMac, and rebooted. Sha-zaam... the iMac is now the server. And it would have worked with any Mac made in the last, oh, five years or so. Well, any Mac with firewire or USB2 that had 256 megs of RAM or more. If necessary, I could have extracted one of the drives from the FW RAID and put it into any of the Macs that didn't have firewire, in an extra 10 minutes or so.
And that server, from soup to nuts, took less than a day to set up.
There really are some things you can do with the xServes that have significant advantages. Sometimes it's just doing things a little easier... sometimes it's doing things you never even thought of. Like a thoroughly portable server. (Heck, I could take that hard drive down to our colo site, attach it to our backup server down there, switch over the IP address, switch the IP address in our DNS, and we'd be up and running in under an hour, even if our HQ were without connectivity or power for days. Of course, I could do that with our main corporate file server, too, but that's just because we happen to have a machine down at the colo site that is the exact same model.)
-fred
Sign #11 of Slashdot overdose: You see the phrase 'moderate Republican' and you wonder if that would be a +1 or a -1.