linux

Setting up Brother DS620 on Linux

I got myself a scanner so that I could scan some paperwork. Payslips, tax declarations. I went for the Brother DS620 because of it's small size and the fact that it had linux drivers available. Here's how I set it up on Ubuntu and a small cheatsheet for the future.

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sysadmin

Replacing Cronjobs with Systemd Timers

How to create systemd timers, that are in my opinion better than cronjobs.

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sysadmin

Github Docker Packages Username Fix

A quick workaround for those of us with upperchase characters in our Github username when using Github Packages.

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linux

Reverting to a Previous Kernel

Short how-to revert a linux kernel on Ubuntu 18.04

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sysadmin

Recovering a RAID 1 Drive in Linux

The steps I took to mount a RAID1 drive in Linux.

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infosec

Veracrypt Cheatsheet

Short cheatsheet for using Veracrypt

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linux

PulseAudio cheatsheet

PulseAudio seems to be the default sound system for many linux distributions, including mine. I often have to look up the commands when I want to e.g. change output ot a different device, such as my big "TV"-screen. Pulse seems to be a very powerful system in terms of configurability, I won't cover much of it. My interactions with Pulse is only as a desktop user.

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