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Introduction DNS sucks in docker. However, there are two fixes. Fix no. 1 Create /etc/docker/d...
Add a user to the sudoers group on Debian 13
usermod -aG sudo master How to
Autoupdate on Debian
sudo apt install unattended-upgrades sudo dpkg-reconfigure unattended-upgrades
Goal
Bringing iRedMail/SOGo up to production quality is a very reasonable next step, and once that is ...
10 GbE Network Tuning on Debian
Introduction This document describes a small, focused kernel network tuning for Debian systems c...