Recently I wanted (or needed) to connect to a system that was not accessible from outside behind a firewall. This can be done via an SSH tunnel. It’s actually simple, but the solution is perhaps not yet familiar to everyone. Read more...

Three weeks ago, my employer gave me a MacBook Pro to develop applications with Python and Large Language Models. This proved to be very tough on our Windows x86/x64 notebooks. However, my first steps with macOS were also tough. Up to that point, I had only worked with Linux and Windows desktops (and a brief detour to OS/2 back then). Read more...

Recently, I fell in love with logseq [1]. At first glance, logseq confused me and didn’t convince me. Later, after reading some articles and watching some videos, we became a couple 😉 For my use case, I couldn’t see logseq as a competitor or replacement for Obsidian [2], but as a complement. Read more...