Android without Google: LineageOS for microG

You might have heard of LineageOS (formerly CyanogenMod), but did you know about microG? Read on! The issue with Android and Google As you probably know, getting an Android phone these days means getting a phone full of Google services, deeply integrated into the system. Not only are these services [...]

By |2020-03-21T22:19:22+01:00December 15th, 2019|Tech Support|0 Comments

How to uninstall GitLab

You might want to uninstall GitLab completely and all its data and I'll show you how! ******************************************************************* * * * * * * * * * * * STOP AND READ * * * * * * * * * * ******************************************************************* This command will delete *all* local configuration, log, [...]

By |2020-04-08T19:28:51+02:00December 12th, 2019|Tech Support|3 Comments

Properly remove a domain from Certbot

You might have tried to just delete the certificate files or some config files manually, and got into errors? Using Certbot to do the task Certbot includes a command, namely "delete" to remove a domain configuration and certificate files for you, in the correct manner. sudo certbot delete By typing [...]

By |2020-03-21T22:40:16+01:00December 8th, 2019|Tech Support|1 Comment

Scan SSH servers for issues

So you think SSH is secure? Maybe not if you have a flawed config... But I have a solution! Meet Mozilla's ssh_scan! Mozilla provides a free scanner for SSH, which will quickly give you a grade and recommendations on how to improve your setup. The scanner needs to be downloaded [...]

By |2021-09-24T22:26:03+02:00November 28th, 2019|Tech Support|0 Comments

How to scan a website for issues

Whether it's about security, privacy, performance or other things, I have a few things listed to cover all your needs! Some of you might want to scan your own website to improve security, privacy and performance and others might simply be interested in knowing how secure other websites are. There [...]

By |2020-03-21T22:41:02+01:00November 28th, 2019|Sharing, Tech Support|0 Comments

Minecraft (SpigotMC) Server in Docker

Update 2020-November-12 I used to suggest using the image openjdk:8-alpine but it wasn't updated in a year, so I now suggest using openjdk:8-jre which seems to be actively maintained! I also added "nogui" at the end of the command as Spigot does now accept and understand it. Like the previous [...]

By |2020-11-12T09:38:18+01:00November 26th, 2019|Tech Support, Wiki|0 Comments

Minecraft Server in Docker

Update 2020-November-12 I used to suggest using the image openjdk:8-alpine but it wasn’t updated in a year, so I now suggest using openjdk:8-jre which seems to be actively maintained! Moving your existing server to Docker! This guide assumes you already have a Minecraft server set up on your host machine. [...]

By |2020-11-12T09:39:28+01:00November 9th, 2019|Tech Support, Wiki|0 Comments

Self-Hosting Threema Safe

On Nextcloud, or any cloud with WebDAV! Threema has a so called "Safe", which will store an encrypted backup of your private key, your identity (profile picture and name), and your contacts plus their verification status. It will however not store chats. But having your identity backed up is crucial [...]

By |2019-11-07T12:26:37+01:00November 7th, 2019|Tech Support|0 Comments
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