Installing KDE Plasma 5 on CentOS 8
You can watch the following video. There are also text instructions below the video. (including getting sddm working)
I started off with just a boot install of CentOS 8, so I wouldn’t have Gnome or any other unnecessary cruft installed. After installation, I enabled the EPEL repository - latest directions for that are here.
After that, I had to install KDE by typing:
sudo dnf groupinstall “KDE Plasma Workspaces”
systemctl set-default graphical.target
CentOS 8 on Acer Aspire One D255E
A little over a year ago, I put CentOS 7 on my Acer Aspire One. We had no idea when RHEL 8 was coming out (turns out just a few months later when I was at the Red Hat Summit, it was the release party for RHEL 8), so 7 went on there. And at Red Hat Summit I learned that, while running CentOS 7, suspend worked on that netbook. However, it was already pretty old by the time I put it on the netbook and it was missing certain libraries and had old versions of libraries like Go so I couldn’t do something like install Weechat-Matrix on there.
Coming Full Circle: Contributing to the Python Project Matrix-Nio
Somewhere around 15 years ago, I started learning Python because I’d gotten deep into genealogy and started using the free and open source project Gramps. As I was also pretty deep into free software (somewhere around that time I became a supporting member of the FSF for a few years - and I think my smile.amazon.com still donates to them) I got interested in the idea of helping projects by contributing code. Python seemed like it wasn’t too hard to learn (compared to C++), so I started learning. I never did end up contributing to Gramps as I found GUI programming incredibly hard. In fact, it was something like 6 years ago before I created some useful GUIs (that weren’t copied out of tutorials) and only last year that I started making good, competent GUIs using the QT toolkit.
Milestones reached in two of my Python Projects
For my btrfs snapshot program, snapintime, I have reached version 1.1.1. About six years after starting this project, it now covers all the cases I wanted to back when I started. I’m very happy with where it’s now at.
For my Extra Life Donation Tracker ( PyPi page here), I’ve reached my v4.2.0 release. This release fixes some of my oldest issues (#s 13 and 14 - while the current highest issue is #95), and allows users maximum flexibility in the way they want to set up their tracker window. They can change the font face and color of the text that displays the latest donation and they can change the background color if chromakey green doesn’t work for their use case.
A Tip for Reading Manga on the Kobo Clara HD
Recently I got a bunch of manga through a Humble Bundle sale. Having read “authentic” style manga before, the Kobo Clara HD seemed to be about the right size to read manga without having to do any zooming. So, naturally I uploaded the .epub for the Kobo. It was HORRIBLE. It cut off part of the image and made it impossible to read. After a bit of Googling around, I found the suggestion to use the .CBZ file, as the Kobo was capable of reading it. That worked very well. The only real bummer is that it has a margin around the page that makes it just SLIGHTLY reduced in size. It’s not a problem for the text, but some of the fine details can be a little hard to make out. Overall, it worked VERY well and I recommend it as a way to read manga in ebook form (allowing you to carry all of a modest run on your device). (But might not fit all of, say, One Piece or Dragon Ball.)
Review: Surrija by Surrija (formerly Jane Lui)
Like, perhaps, many of my readers, I knew Jane Lui’s music mostly from her cover songs. But I really liked her voice and so I decided to back the Kickstarter for her new album, Surrija. By the time this review is published, I’ll have had the album for about 2 months. For this review I’ll first focus on my initial impressions and then my impressions after having listened for a while.
High Key Scarlett (March 2020)
I love just about everything in this shot. Even the hair is pretty neat, although I would have preferred for it not to cross the middle of Scarlett’s face.