Mikrotik backup script

I will show you how to daily backup your Mikrotik configuration. This uses ssh, bash, and systemd-timer. The aim for this mini project is to be as simple as possible but it supports multiple target devices!

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docker-compose networking tips

TL;DR: This article is so far about how to disable iptables integration and choose different addressing for the ‘bridge’ (default) network.

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Postfix relayhost on openSUSE

This will describe how to make your openSUSE machine send e-mail via reliable relayhost of your choice using Postfix. I will use gmail as an example.

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