Categories
general

reboot.

As you can see I’m not longer using Hugo as CSM for my site. Now this page is powered by WordPress, also hosted in Europe with focus on data privacy.

Categories
general Linux

how to fix a incorrect fstab

If you messed up your fstab you may can’t boot your linux machine. You will need a recovery usb or disk attached to the system, also a dual boot linux will do the job.

Categories
general

how to check if a private key does match with a csr or certificate

In RSA public-key cryptography the private and the public key pair are mathematically related by sharing the same modulus. The length of the modulus, express in bits, is the key length and should also be the same.

Categories
general

How to organizing files

This is a post about how to store files in a gerneralized and organized way.

Categories
general Linux

Installing artixlinux a systemd-free archlinux with encryption and UEFI

I wish you all a new and healthy year. This post is all about installing artix linux (a systemd-free alternative to archlinux) with UEFI and “full” disk encryption (LVM on LUKS).

Categories
general

Learning: Deep Learning and AI

I’ve been meaning to publish a small introductory series for Deep Learning and AI on my blog. While I’m getting into the subject matter myself and trying to learn, some posts will record my progress and thoughts on the respective topics. To get started, this paper will focus on the use of linear regression. For this purpose, python and the scikit-learn module are used. I wish you a lot of fun!

Categories
general Linux

Setup a PowerWalker VI 1000 SCL UPS with nut in Debian 10 or Proxmox 7

We won’t call our infrastructure “safe” without running some 🔋’s! This is how I set a PowerWalker VI 1000 SCL UPS from BlueWalker for my homeserver running proxmox. Also I modified the default shutdown procedure and added gotify notifications. Enjoy this post 😊

Categories
general Linux

Tunneling your LAN into your private OpenVPN network

In this post I want to show you my OpenVPN LAN tunneling solution 📶. I wanted to access my homeserver and NAS from outside my LAN. There are many options for this problem. You could setup a dynamic DNS service or write a script to report a changing public ip from your router. But you had to rely on for e.g. your DynDNS provider and.. yeah a public ip reporting script is shitty. Cool stuff you could do? Accessing your NAS, using your piHole to block ads or just remote control local computers and printers.

Categories
general

My favorite Android apps

Intro:

  • Here is a list of my favorite android apps in 2021 👏. The most apps are free and open source and also check out the source code!
Categories
general

KVM and Vagrant for automated deployment

For my university degree 🎓 I have to code a plugable microservice for iRODS. In this blog post, I document the process from conception, modeling to implementation and testing an automated two server deployment with vagrant and KVM as provider.