I’ve seen the future of mobile computing and it (unfortunately) is dongles

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The last time I’m going to refer to it as the Windows key is in the title and in this sentence. We’ll go by it’s rightful name, the Super key. To make mine extra super, I cover the Windows logo with a Linux Penguin logo. I got this one from ThinkPenguin.com:

After using a Mac for about a year, I started to really like the approach of using the Command key for clipboard operations. Mostly because I still use the command line very often and I want to continue using Control+C for cancel. It’s like having your cake and eating it too. Why not put the Super key to use on my Ubuntu system for the same purpose?

We’ll cover the setup on several different applications. I like to add Cut, Copy, Paste at a minimum as well as Select All and Undo (since the A and Z keys are also in the vicinity). In cases where it’s possible, I’ve also mapped Redo as Shift+Super+Z since some programs would use Shift+Control+Z for Redo.
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My company helped me purchase a new Dell 7390 XPS 13 Developer Edition. The biggest hurdle I had when setting it up was getting my external monitor to work correctly. It’s a standard HD monitor (1920×1080), and the laptop screen is 4K (3840×2160) – known as a “HiDPI” monitor because while it’s run at 3840×2160 it’s scaled 200% so actual humans can read the fonts.

This presented a problem because the scaling was affecting the external monitor – it was appearing as if the resolution was half of HD – 960×540. Hello 1990s!

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Transcription:

Today I’m going to be unboxing the new Dell XPS Developer Edition for 2019. I just got this in the mail – super excited. I believe the number is 7390. Check it out!

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I recently saw this picture on Facebook – amazing 3D printing results from the Creality Ender 3 using the Ultimaker Cura slicer with the “Creawesome Mod”:

This photo shows a “regular” Cura 4.0 print on the left and a Creawesome one on the right. Image courtesy of Thirl Thompson from the Creality Ender-3 3d printer user group on Facebook. Awesome indeed. Naturally I’d like to see the same results from my prints, but there were no Linux instructions yet, so I set out to figure out how to do this.Continue reading