electroholiker

Category: IT

  • Lightweight WordPress Meta Tag Description Plugin in 5 Minutes

    No child themes. No heavy plugins. No file hacks that vanish on updates. Just your own lightweight WordPress plugin to add a global meta description tag. To verify it works, reload a page on your blog, view the page source, and search for:

  • Ubuntu NVIDIA Driver & the Missing Secure Boot Key Enrollment

    Preface When switching from the Nouveau to the NVIDIA driver in Ubuntu for the first time—for example, using the GUI under Software & Updates -> Additional Drivers—Ubuntu automatically triggers a key enrollment procedure if Secure Boot is enabled, allowing the driver to be loaded. The process requires the user to set a one-time password, restart…

  • Vodafone begünstigt Tracking im Internet

    Vodafone begünstigt Tracking im Internet

    Quasi statisches IPv6-Präfix bei Vodafone Quizfrage Wie nennt man ein IPv6-Präfix, das sich jahrelang nicht ändert und selbst Firmware-Updates der FRITZ!Box überdauert? Rückblick Um das Jahr 2011 stellten die größten Internet-Provider auf IPv6 und damit verbundenen Techniken wie Dual Stack Lite (DSlite, DS-Lite) um. Die Bundesdatenschutzrepublik Deutschland war in Aufregung! Keine IPv4-Adressen mehr, die sich…

  • Asus PG279QM Monitor Backlight Stays On in Standby

    Asus PG279QM Monitor Backlight Stays On in Standby

    How to turn the backlight off in sleep mode The PG279QM is an excellent gaming monitor. However, there was always something that annoyed me. When the monitor turned off and went to sleep mode, the backlight stayed on for at least 2 minutes.In a dark room this was quite noticeable. The solution is to disable…