30 years Linux – my personal retrospect
30 years ago today, a Finnish student presented a project in the then still…
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Keychron K8 – cheap hotswap keyboard
After more than one year of collective home office I was looking for a…
Oracle Linux Manager 2.10: First impressions
Nach der Einstellung des Spacewalk-Projekts durch Red Hat im Mai 2020 entschied sich neben…
Short tip: Java applications and HiDPI
Legacy software is often used longer than planned. Running older Java software on high-resolution…
Volla Phone: Android privacy phone without Google
With more than 60% market share Android devices are dominating the smartphone market for…
New year, new PC – based on AMD Ryzen
After roughly 8 years it was time to upgrade my desktop computer. Even though…
Open Source Automation Days 2020 – Virtual Diversity
2020 is not only the product of a fivefold 404 but also the big…
Short tip: Convert SLES4SAP 12 to SLES 12
While there are scripts for migrating SLES to SLES4SAP, there are no tools the…
Raspberry Pi 4: Boot Ubuntu 20.04 via USB
For some time, the Raspberry Pi 4 also supports booting via USB to circumvent…
Canonical Landscape: Test and first impressions
Back in 2007, Canonical Landscape – a tool for managing Ubuntu systems – was…