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New MacBook Air

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Re: New MacBook Air

#481
post #19

The refined scissor mechanism with 1 mm of travel delivers a responsive, comfortable, and quiet typing experience. The inverted-T arrow keys help you fly through lines of code, spreadsheets, or game environments. This isn't progress. This is the baseline. Apple have gone from bad to OK, and they're celebrating as though they've achieved something amazing.

I, along with many people I know, love the scissor keyboard.

Re: New MacBook Air

#482

Earlier quoted context omitted.

Which is kind of horrifying, if you stop and think about it. You're wondering whether you need another 32G of RAM to run a basic working environment, a glorified text editor, and some communications software. I used a BBC that could do that in 32K of RAM in the 1980s! Obviously I'm not really suggesting the functionality today is equivalent, but the idea that ultimately you're meeting the same basic needs yet it now…

We don't have the same basic needs. People are running VMs on their laptops so they can test things in an environment similar to production without having to run extra servers for every developer/sysadmin to test with. Back in the 80s you're QA and Production environment were very likely the same! I'll admit that modern text editors and communication software have grown resource hungry, but a lot of that comes from b…

People are running VMs on their laptops so they can test things in an environment similar to production without having to run extra servers for every developer/sysadmin to test with.

Sure, but that immediately raises the next question of why those VMs are so big...

Re: New MacBook Air

#483

Earlier quoted context omitted.

We all (most of us anyway) wanted them to go back to the scissor design. Are we going to now complain that they did what the community has been begging them to do? Was butterfly a mistake? Yes. Were they slow to correct the issue? Yes. Now that they fixed it we should be happy about it. As far as talking about it being amazing, its called marketing spin. This is how it works. However, those two sentences do not say a…

Marketing spin is not clear communication. It does not deserve praise. It's not mandatory, either. None of: > MacBook Air now features the new Magic Keyboard, first seen on the 16-inch MacBook Pro. The refined scissor mechanism with 1 mm of travel delivers a responsive, comfortable, and quiet typing experience. The inverted-T arrow keys help you fly through lines of code, spreadsheets, or game environments. says anyt…

To be completely honest, they should describe the keyboard as "a lot less bad than the previous keyboards, but not quite as good as the ones before them".

Re: New MacBook Air

#484
post #452

Earlier quoted context omitted.

programming != running a text editor. A lot of usecases involve running a replication of the server environment locally in resource intensive containers

I'm lucky to have development access to a small slice of a very large vmware cluster. I'm surprised no one else operates this way. The performance gains are immense.

Sometimes latency issues. I work from home office.

Re: New MacBook Air

#485

Earlier quoted context omitted.

You might be interested in the ThinkPad P1 (Gen 2). It has the option of not including a dedicated GPU, which will save a considerable amount on battery power, while still packing in a 6-core i7 H-series processor. But I am also interested in the upcoming processor generations.

Thanks for the suggestion. I was willing to wait a bit more to see that standoff: What will get me more bang out of the processor, the "super" architecture of Zen 2, or the coveted AVX512? The P1 comes with a 9th gen i7, I assume they'd eventually get a gen 3 with 10th gen i7 and then I'll be able to compare.

> What will get me more bang out of the processor, the "super" architecture of Zen 2, or the coveted AVX512?

Bychance, have you seen the article from puget systems on how to use MKL with Ryzen[1]? It explores some of the different trade-offs between AMD and Intel for numeric computing.

[1] https://www.pugetsystems.com/labs/hpc/How-To-Use-MKL-with-AM...

Re: New MacBook Air

#486
post #19

The refined scissor mechanism with 1 mm of travel delivers a responsive, comfortable, and quiet typing experience. The inverted-T arrow keys help you fly through lines of code, spreadsheets, or game environments. This isn't progress. This is the baseline. Apple have gone from bad to OK, and they're celebrating as though they've achieved something amazing.

Ok. How should they communicate this? "We've gone back to where we were three years ago after a mistake, sorry." I don't understand what the issue is with Apple trying to sell their products. It sounds like people here are upset that marketing and sales exists, and that they use language to try to make their products seem impressive, and that consumers aren't rational when it comes to buying things.

> Ok. How should they communicate this? "We've gone back to where we were three years ago after a mistake, sorry."

Yes. We expect adults to own up to their mistakes, so why don't we hold corporations to the same standard and instead just accept corporate bullshit from them?

Re: New MacBook Air

#487

Earlier quoted context omitted.

PhpStorm = Big, Java-based IDE. It's not some simple text editor. PHP Dev often means some sort of local server running too.

big complex IDEs are almost never compute bound. compilers are often compute bound (certainly on SSDs). web servers are almost never compute bound.

You severely underestimate JetBrains IDE.

Re: New MacBook Air

#488

Earlier quoted context omitted.

I tried dual-booting an XPS15, which did not go well [0]. I understand the 13's are more Linux-compatible, but I got so badly annoyed by Dell Support I'm never buying Dell again. [0] the drive management software didn't like GRUB, and would complain that there was no drive if GRUB was installed. Repeated reboots later, it would suddenly say "oh look, a hard drive!" and boot into Windows, removing GRUB in the process.…

Typing this from Fedora 31 running on a dual-boot, 4-month old XPS 15 (LCD screen, not 4K OLED). The only configuration change that has to be made on a new XPS is switching the SATA mode to AHCI. Fedora signs the kernel correctly--you don't even have to disable secure boot. Signing 3rd party kernel modules under secure boot isn't difficult, but documentation on it is sparse. So I've kept my notes for next time: https…

I don't know if that changed recently. I gave up on it a year ago. I went through all this (though with Ubuntu not Fedora), switched modes, disabled secure boot, read every web page I could find. Nothing worked. I'm kinda tempted to see if I can get it working now, but honestly, also kinda traumatised by the whole experience and never want to touch it again.

Re: New MacBook Air

#489

Earlier quoted context omitted.

Adding Purism to this list. Slightly more pricey, but worth it. Typing this on one.

Been wondering about those. Did you use their distro or install another one on it?

Still using PureOS, just so I know any problems are caused by me and not some strange hardware/software issue. It's a perfectly serviceable Debian-based distro, haven't had an issue with it so far.

Re: New MacBook Air

#490
post #452

Earlier quoted context omitted.

I'm lucky to have development access to a small slice of a very large vmware cluster. I'm surprised no one else operates this way. The performance gains are immense.

Sometimes latency issues. I work from home office.

Don't we all :)
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