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Sysadmin

Sysadmin

Administration, security and hardening of Linux

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Tag: elementary OS

Posted on Saturday, December 21st, 2019Thursday, April 9th, 2020

How to change the grey background on lock screen in Elementary OS

Below there is a better explanation from Eric Melo. Thanks Eric for this video!

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About me

Hello,

My name is Adrian. I have been working in the IT industry since 2002. Currently I work for Fujitsu as Technical Services Engineer in Remote Infrastructure Management, in the Linux team.

I’m interested in many issues from the broadly understood IT industry, but also amateurishly try to explore quantum physics, astronomy, cosmology and astronautics.

I love science fiction and absorb everything that is related to it.

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This site is devoted to issues related to the Linux operating system and its broadly understood security.

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