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FAQ | Journal | Linux | TechnologyFixing Flatpak public key error
ByGarfI had a pretty grim time recently trying to fix a “Flatpak public key error” on Ubuntu 20.04 LTS. Well KDE Neon to be more precise, but it’s underlying operating system is Ubuntu. I had been attempting a “user” mode installation of an application via Flatpak with no success. I installed Flatpak in the normal…
Digital pictures | Equipment | General | Journal | Photography | TechnologyMy new old Tamron 90mm macro lens
ByGarfA few snaps of my new, old Tamron 90mm macro lens c/w matching 2x teleconverter. For top notch macro work, I’ve yet to find anything – certainly not anything affordable, to beat this old thing. With the matching teleconverter, it does genuine 1:1. On a Micro-Tour-Thirds camera, it means the entire width of an unedited…
FAQ | Journal | Linux | TechnologyMy Ubuntu sound system suddenly stopped working. Can I restart it without rebooting?
ByGarfSometimes your Ubuntu sound system can stop working. Often this is caused by a media player plugin in your web browser. You might also notice that your computer goes very slowly and that if it is browser-related, then the browser will perform at a snail’s pace! As a Linux user, you will no doubt consider…
Halloween Candle
ByGarfJust a few low-light experiments with a Fuji S3 Pro camera.
Boxing Day Breakfast
ByGarfThey say there is nothing like a healthy breakfast. And this is nothing like a healthy breakfast. And it was around most normal people’s tea time. But I love a bloody good fry-up from time-to-time, and this one was truly delicious. 🙂
Temporary Shutdown
ByGarfDue to a major upgrade to this site, it may be necessary to take GarfNet off line for a while. The business part of Garfnet is already handled by deoss.com, so customers will not be affected. It may take some time to move/update all the legacy material here. Some projects may never reappear. However, we…
