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Credits for used assets

I wanna say “thank you” for images in posts and advertisings to

  • Lukas Blazek on Unsplash
  • Glenn Carstens-Peters on Unsplash
  • Philipp Katzenberger on Unsplash
  • Cristina Gottardi on Unsplash
  • ThisisEngineering RAEng on Unsplash
  • Eli Francis on Unsplash
  • Alex Knight on Unsplash
  • Andrea De Santis on Unsplash
© 2026 robert wohlfahrt | about me | contact | privacy | credits

Feeling unsure in Linux?

Stop guessing at the command line

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On-Demand Course

Master The Linux Filesystem Permissions

never again chmod 777
learn: robertw.io/fspermissions/

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