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OS X Lion Now Available in the US Mac App Store

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Re: OS X Lion Now Available in the US Mac App Store

#121
post #82
post #54

Earlier quoted context omitted.

The only big drawback is it ain't cheap. You can even run Windows on if you really want.

The biggest drawback, by far, is the insanely low RAM. Anything less than 8GB is unusable for me, and I certainly can't be the only one.

Honest question: Are there any ultra-lightweight laptops that handle 8GB?

Re: OS X Lion Now Available in the US Mac App Store

#122

I'm a bit bummed out that i have to either buy multiple copies of the upgrade, or figure out how to enable my account across my wife's machine and the other machines i have. :( I was quite liking the unrestricted installs for 30$

You can install your one bought copy on "any number of Macs you own" plus "two more copies within a VM on each machine."

Re: OS X Lion Now Available in the US Mac App Store

#123

Earlier quoted context omitted.

So, someone asks "why would anyone need 8GB of memory". I describe one situation where I need that amount of memory. Can the downvoter please explain why this comment is objectionable? Edit: my question is not rhetorical, I really would like to know.

I didn't downvote you but I would guess it was the hyperbolic wording of "insanely low" and "unusable".

How is it hyperbole? If the machine can not support the workloads it will be put under, how is it not unusable for him?

Re: OS X Lion Now Available in the US Mac App Store

#124
post #79

Earlier quoted context omitted.

Wow, just noticed they removed the DVD drive from the Minis.

More precisely, they switched all minis to the "mini server" case (server was introduced in late 2009 and did not have a DVD drive, replacing it with a second HDD instead)

It'll be interesting to see from the upcoming tear-downs if they all have the hardware/cabling to support two internal drives. The $799 one gets the nice graphics and an i7 option but no dual drive option--will someone be able to max it out with a second drive aftermarket?

Re: OS X Lion Now Available in the US Mac App Store

#125
post #84

Earlier quoted context omitted.

That's new? The Windows and Linux camps have had that for >6 years.

If your kernel is updated, you need to reload the kernel in some manner. Linux has kexec, but requires you to shut down services and reload the kernel nonetheless.

But you can certainly start the upgrade. You can perform the majority of it, in fact.

Re: OS X Lion Now Available in the US Mac App Store

#126
post #64
post #53

Earlier quoted context omitted.

Only if ultra light weight and portability are primary concerns. A standard MacBook Pro is a better value otherwise, IMO.

After using my first MBP for a while, I'm kind of regretting getting the 15 inch. With the high-res screen, and as long as you have good eyes, the 13 seems just as functional and more portable. I love using my girlfriend's. My two cents, if Nemesis ends up going with a MBP.

There is no option to upgrade to high-res(higher-res) screen on the 13 inch. I think I am pretty sure on that. Just the plain 1280x800.

Re: OS X Lion Now Available in the US Mac App Store

#127
post #82

Earlier quoted context omitted.

The biggest drawback, by far, is the insanely low RAM. Anything less than 8GB is unusable for me, and I certainly can't be the only one.

Surely you're exaggerating. 8GB is necessary for a dev machine where you're going to be intentionally straining it. Most laptops nowadays come with 4GB. You're seriously saying those are "unusable" for you? What are you doing that requires 8GB of memory? Running multiple instances of SQL Server, AutoCAD, Visual Studio, and 2 or 3 games simultaneously?

My new laptop has 16GB of RAM. Last night, I was using 12GB of it. I was running one VM with 4gb of ram, and the rest was taken up with my browser (where I was exploring a vulnerability involving a massive number of objects), my debugger, and IDA.

8GB will work for me (that's all I have at work) but it definitely makes my life hard.

Re: OS X Lion Now Available in the US Mac App Store

#128

Earlier quoted context omitted.

Surely you're exaggerating. 8GB is necessary for a dev machine where you're going to be intentionally straining it. Most laptops nowadays come with 4GB. You're seriously saying those are "unusable" for you? What are you doing that requires 8GB of memory? Running multiple instances of SQL Server, AutoCAD, Visual Studio, and 2 or 3 games simultaneously?

Oh, some of our software barely compiles with 4GB of memory (unless you have enough time). E.g. large finite state transducers dumped as a big array of structs in C tend to blow up the compiler ;). Also, some people tend to work with large data sets or problems that just require lots of memory. E.g. I work on language generation, and generally the more memory the better. For me 8GB is the minimum for doing serious wo…

Yep, sounds like you need something heftier than a super-light laptop for that sort of task. Hopefully you have already provisioned thusly.

Re: OS X Lion Now Available in the US Mac App Store

#129

Earlier quoted context omitted.

From my personal experience, I liked coding Python with Textmate on a MBA, but not Objective-C with Xcode. Py/Text didn't take up much space and was easy to work with. Obj-C/Xcode demand lots of real-estate space, so the tiny screen was a hinderance. So I'd advise that if you have a language that's 'tiny' and a minimalist editor, you'll probably do fine on a MBA. If the language and editor take up lots of space, I'd…

I am mainly an Android developer and use Eclipse, which is by no means light...So I guess, in this case, I should stay away from the MBA?

No. You'll be fine. Possibly, you'll have screen estate issues with the 11" air, but that's about the only issue with Eclipse you'll have. The SSD will severely speed things up.

Re: OS X Lion Now Available in the US Mac App Store

#130

The reversing of the scrolling direction is certainly going to take a lot of getting used to. The new way feels semi-natural with the track pad, but with a mouse wheel not so much.

Give it a few days and you'll think going back to the old way will take a lot of getting used to.
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