I'm Jack-Benny, the owner of CyberInfo Sverige and CyberInfo Consulting Sweden AB.
But who am I, really? I don't know actually, but isn't that the fun part? Not knowing, just exploring, loving, being.
I like to tinker with computers, and Unix related things in particular. I also like old computers, pagers, networks, and phones. I also like to write about these adventures. I attend demoparties whenever the opportunity presents itself (but to this day, I haven't written any demos). I take notes with pen and paper, and keep an old-school diary.
Contribute to my code
Have you found a bug in any of my repositories? Or maybe an improvement? I accept patches via email sent to jack-benny@cyberinfo.se. See How to contribute for instructions on how to create patch files in Git.
Books I've written
- Grunderna i programmering (Swedish)
- C-programmering i Linux, macOS, BSD och Solaris (Swedish)
- Linux systemadministration från grunden (Swedish)
- Linux System Programming Techniques (English)
- Docker från grunden (Swedish)
- Ansible från grunden (Swedish)
- Demonerna på internet (Swedish)