Some time ago I used the font for this blog (first loaded from Google Fonts, later directly hosted). I only used this font to ensure that the posts are displayed with a nicer font than the default s...

Recently I bought a wifi dongle (with the generic name AC1200) for my Raspberry Pi 3 (Model B) to extend its wifi range and quality (and adding support for 5GHz connections). First of all I connected ...

During image organisation I stumbled upon some images which had some invalid file system dates. These had a creation date which was younger than the last modified date. Maybe some backup process had o...

Since the last update of Google Chrome (Version 74) the browser started to prioritizing previous Google searches over already visited websites. This is especially irritating if someone - like myself -...

For over the last few months I am working from time to time on a side project, which is now ready enough to be released to the public 🙂 The project is called Troposphere and is a weather forecas...

With the update to macOS Mojave, Apple disabled the default subpixel rendering, which smoothed fonts on not so high resolution displays. Even on my 27" monitor at work with a resolution of 2560x1440 ...

It seems that Visual Studio Code (and maybe other Electron based applications) have problems with the dedicated Nvidia graphics. Tab switching and general editing performance is very laggy (especiall...

Docker version 1.25 introduced a new command to clean up stopped containers, unused images and more. With one command it is possible to reclaimed unnecessary space occupied by docker. Additional, if a...

My Mac refused today to boot because of this message: macOS could not be installed on your computer The path /System/Installation/Packages/OSInstall.mpkg appears to be missing or damaged. Quit the in...

Some commands to clean up space occupied by Xcode. In my case I cleaned up approx. 50 GB of space. Remove old simulator images Delete old iOS versions inside this folder ...

It's time to try something new. I replaced my old "just contact page" with a blog (and a about page). Maybe i post more stuff then 🤔 Let's see what happen :) It could easily happen that this blog ...