signal on Linux offer the way to store your encryption key in your system walled (encrypted) or local as plain-text unencrypted. Actually if you use a full disk encryption a clean text key isn’t a huge issue. But nevertheless to give it a bit more secure feeling I wanted to use KWalletD to store the signal key encrypted. Signal now even prompt you with a question if you want to do so or not. So easy I thought, quickly enabled it; But to verify I took a look at the logfile and found; It is actually trying to use kwallt6 but can’t. ...

Currently I use as my productivity working device a Tuxedo Laptop, the Infinity book pro 14". It is about 1.5yrs old and started acting up in december when it comes to battery. The Battery sometimes was overnight discharging to 0% even the laptop was powered off. Also it showed a reduced maximal capacity. In Linux you can check your battery stats quickly with upower -b the old battery looked like this: ...

Recently we had the Digital Independence Day what better Reason could one have to rethink how I use published photos. I actually wanted to integrate them better into my blog already since long. But Digital Independence Day was a good kick in the ass to finally quit Instagram for real. I’m not here to start a big moral talk… let’s focus on the Tech Aspects of what I did. As you may noted we now have the new Menu entry /photos which offers a small Gallery. Instead of integrating another workflow which is doomed to fail because of my lazyness, I need something easy usable from my Android phone. So I had my pixelfed account laying there, mostly collecting dust. Why not start using it again and integrate it into the blog. This post is about how I wired this up. ...

Fixing Git Clone SSH Agent on Windows Last days I run Git on Windows for a quick upload of something, tried cloning the private repo over SSH, and it bombed out with a permission denied error. Even though a plain SSH test to GitHub worked fine. As said, normally I work on my Linux Laptop but during Holidays I –had– to build some csharp stuff in windows. So old pains came back :) ...

With today’s released Patch 4.5, Star Citizen switched to using the Vulkan renderer by default. This is a big step forward. But unfortunately, for some players, the game simply does not start anymore. You run the launcher, and then the game immediately crashes. I ran into this myself, and eventually, after trying everything, I found I got it working. Also a recommendation after you got Vulkan running I wrote about best Performance Settings for Star Citizen Vulkan in my citizen-history blog. ...

Uhhm sometimes you realize how lucky you been buying your PC Upgrade at the right time. Shortly after Gamescom 2025 I upgraded my home desktop to new CPU and Motherboard also decided to make the jump from DDR4 to DDR5… I read about the recent explosion in RAM prices but little did I realize how huge it actually is on some specific RAM Models. An eye opener screenshot, the Store page where I bought my 64 GB DDR5 MT6000 Kit. Same Kit in September vs exactly 3 Month later in December. 264 € vs 1.748 € Uhmmm… ...

My Setup and the Problem I use Linux on my main work laptop, where remote access is effortless: I can SSH with Kitty’s remote edit kitten or mount remotes via KDE Dolphin. But at home, my desktop runs Windows 11 for gaming (thanks to stupid anti-cheat restrictions). I normally just game on the desktop; but sometimes I have to do some work from the Desktop, already at the desk and need to quickly edit stuff remote. Most time I just used scp. But remembering in the past as win user, I used WinSCP for remote file editing. Found out quicky it natively refuses to connect using my SSH key from the already running agent in 1password. ...

Pockethernet 2: Hands-On Test of the Revived Network Tester Some years ago, at a event, I could try the original Pockethernet V1. At this time I owned a bigger Tester with display, mostly not with me because to heavy for every day carry. The Pocketethernet looked like a interesting0 small tester for cables and simple network checks, but after playing a bit with it I didn’t like it much. The App was mediocre, I had issues with the connection but now, fast forward: ...

Got one Ubiquiti Unifi 10G Ethernet Adapter, model UACC-Adapter-RJ45-USBC-10GE. In the past, I’ve mostly got StarTech adapters for 10G Copper, but right now they’re either sold out or going for double the price. The Unifi 10G is 150€ plus tax, it fits what I need. First off, it plugged right in on my Linux laptop running kernel 6.14 and a MacBook Air. No fuss with drivers or anything. Here’s what the kernel spit out on Linux: ...

To be honest, the switch from a classic CMS to Hugo had a steep learning curve at first, but Hugo is incredible. Even though we have static pages, you can do a lot of “dynamic” stuff. The Problem From the start when I began using Hugo, I had an issue with the open graph images, per default you can specify one image as default in hugo and use post header mages as og:image. Well - I try to keep my blog posts free of images which are not beneficiary to the content. Screenshots are fine but general pseudo matching placeholder images just that you have something for the header 🤷‍♂️. So the problem that came up was all posts ended up with the same image when you linked to the article. ...