onny

I was interested to see how commercial voice recognition software would behave on an usual Linux laptop and tried to deploy an Amazon Alexa instance. There are some installation scripts and tutorials available…

In this post I’m going to describe on how to setup automatic package upgrades / system updates. In the first part, a systemd service script and timer triggers the package manager pacman to…

For my last semester in university (summer semester 2018) at the KIT, I was part of a project to create an “online art exhibition”. We planned to produce different media formats in smaller…

Two-factor authentication (short 2FA) is an important security concept to secure unauthorized access to your web applications. Popular online services like Google Mail, Instagram or Facebook already provide this mechanism to secure user…

I already tried using Nextcloud as a backup solution which will sync my complete home directory into a Nextcloud instance. This is very practical if you want to have access to your files…

For some time now I was thinking about a good backup solution for our root server. We are using our hard drives in RAID0 mode which means that the two hard drives are…

I consider auto updates of userland software as an important and also convenient security feature, easpecially on mobile platforms. As far as I know this is already the default behaviour for Android systems…