Customizing AI to answer questions about your company or documents doesn’t have to mean training a costly Large Language Model from scratch. Instead, Retrieval Augmented Generation (RAG) offers a practical way forward: it stores your documents in a knowledge base and retrieves only the most relevant ones to enrich the […]
The world of content creation is evolving rapidly, and artificial intelligence is at the forefront of this transformation. I recently developed a program that fully automates the process of generating and uploading AI-created videos to YouTube. You may know those AI Slop Videos. Low effort garbage. I wonted to test […]
If you write an application you don’t just want a hello-world to run, but also to test and debug it. In this little example I show a basic setup for visual studio to be able to start your own project. I will also explain the configuration, so you can make […]
Code magic is incredibly helpful for developers—it simplifies tasks and often just works. However, it can sometimes lead to dangerous issues that many developers may not be aware of. In this article, I will demonstrate how a seemingly small change can break a perfectly functioning application and introduce a security […]
The big part of Rust developers is focused on Linux systems. As a windows developer you don’t want to install a VM or even another linux partition on your system. This is where WSL2 comes into play. In this short introduction i will demonstrate how you can setup your windows […]
On your crypto journey you may stumbled upon tokens like SafeMoon or DogeBonk that offer reflections to their holders. Just by holding their tokens you will get rewarded with fees according to the amount of tokens you already have. Those fees are paid by sell or buy transactions from other […]
When running a lightning node it it always interesting to to see what is going on in the background. Of course, nobody want’s to login all the time with the cli to examine the current statistics. It is not only a security risk but also very time consuming and not […]
In this tutorial I will demonstrate how to run a Ethereum 2 validator within a kubernetes cluster. We use Prysm as Eth2 and openethereum as Eth1 client. The most obvious things first. Although openethereum and Prysm offer a Docker image, both of them will tell you to use the native […]
Im Bezug auf Cloud-Security haben sich zwei grosse Zertifizierungen etabliert: Zum einen gibt es das Certificate of Cloud Security Knowledge CCSK der Cloud Security Alliance (CSA), zum anderen das Certified Cloud Security Professional CCSP des (ISC)². Ich habe mich für das CCSK entschieden und möchte hier kurz beschreiben welcher Aufwand […]
I had to create a cronjob that calls an internal service url to trigger a process. This was necessary to make sure the process runs only once and not multiple times if the pod exists multiple times. For that purpose I created a kubernetes cronjob. I didn’t want to create […]
