Did not find mosh server startup message

If you have just installed Mosh server and tried to connect to it, you might have run into the following error: This happens when your SSH session sends a locale that Mosh does not support. The fix is fairly easy, just configure your SSH not to send the LANG variable. To do that, open your […]

Set up a Wireguard VPN in 15 minutes

Wireguard is the new kid on the block when it comes to VPNs. It offers significant advantages compared to the traditional choices of OpenVPN and IPSec. It is very lean with about 5,000 lines of code. Thanks to that, the codebase has already gone through a security. More importantly, it is extremely easy to set […]

Install MiniDLNA to Stream Media

DLNA is a standard for sharing digital media. It is supported by most modern TVs, phones and other devices. So, if you have a Raspberry Pi file server, you can easily use it to stream media. To achieve that, we will install MiniDLNA. This guide assumes you are using Raspbian 9, but the commands should […]

How to Connect External Hard Drive to Raspberry Pi

I have already explained how to do a basic Raspberry Pi server install. But if you want to do something more exciting with it, perhaps running a Nextcloud instance or setting up a torrent box, you will need more space than just an SD card. That’s why in this post I will show you how […]

Improve Your Privacy with DNS Over TLS

HTTPS is quickly becoming standard, in no small part thanks to Let’s Encrypt. HTTPS helps keeping ISPs and other third parties from spying on users. But there is one more gaping hole, the DNS protocol. And DNS over TLS aims to plug it.

Steam Not Working on OpenSuse? Here’s a Quick Fix

After a couple of busy weeks, I finally found myself with some free time. There were a couple of interesting game releases that I wanted to check out. Unfortunately, that did not go so well in OpenSuse, with Steam not working. I was welcomed by the following error:

Vim Tips for Increased Productivity

Vim does not need to be introduced. Due to its steep learning curve, it is often considered the bane of new Linux users. But once you get the hang of it, there’s no denying, that it’s a very powerful tool. In this post I would like to share some Vim tips, that I’ve learned over […]

Assign Your Raspberry Pi Static IP in Couple Steps

Due to its availability, Raspberry Pi is an ideal candidate to run a simple server. After the initial setup, it will use DHCP to connect to your network. That means, each time you restart the Pi or your router, it might end up with a different IP address. This not ideal, as you will need […]

Run Docker Container as Regular User

Docker has become omnipresent in recent years. However, by default, it requires root privileges to run containers. Obviously, this is not good security-wise. But a simple change will allow you to run docker container as a regular user. In the examples below, I am using Ubuntu 17.04, but the commands should be the same for […]