Blog


A working Netatalk Setup on Debian 12

This is one more of the "notes for my future self" posts. This weekend, I invested time (apart from baking christmas cookies) to migrate my backup server away from Samba to Netatalk. I had...

Read

My Path to Making My PC Ready for Windows 11

While my self-built PC (my self-reward after passing the basis exams at ETHZ) has quite powerful components, it was not yet ready for Windows 11 according to the PC Integrity Checking Tool. What was...

Read


Ikea Cart to CSV

Some time ago, I ordered online in Ikea. As some of the stuff was not to be paid by me, I wanted a list of everything I bought, preferrably immediately available in Excel. Thanks to some JavaScript...

Read

Review of my City (Balcon) Garden

Last autumn (more than a year ago, actually), I moved into the city. From my agglomeration home, where I grew up midst of green, flowers and trees, the change into the big grey Zürich is a big one...

Read


More Pipefy Enhancing Posts

As known from other posts, I use Pipefy for one of my clients workflows. Pipefy is a powerful no-code tool, that enables the client to easily have an overview over his processes, projects and...

Read

Vulnerability in WP Events Schedule Plugin

This is my first post of a vulnerability I discovered and reported. It is not the first vulnerability I detected and reported though, a few years ago I found a way to send mails from and to...

Read

Review: Extending and Modifying LAMMPS

The full title is quite a mouthfull: "Extending and Modifying LAMMPS — Writing Your Own Source Code — A pragmatic guide to extending LAMMPS as per custom simulation requirements", a book by Dr....

Read

How to Implement Follow-Up E-Mails in Pipefy

Pipefy is an awesome tool to manage your workflows and projects. I had the opportunity to implement a few workflows for a client of Bernhard Webstudio. One request was to have Follow-Up E-Mails,...

Read

How to fix german MATLAB code in LaTeX

If you encounter an error such as, for example (replace "B6 with the character byte that fails for you, e.g. "93) here is the reason and fix. Reason: UTF-8 encoding is not read by listings...

Read

Barplot with Broken Axis in R

Following scenario: you have some data to be plotted in a bar plot with R. Your data has – as it should – confidence intervals. Unfortunately, one of the few confidence intervals is huge and...

Read

Migration from WordPress to Jigsaw

As of today, 6. May 2020, this site has been redesigned pretty recently. To be more accurate, not only redesigned, but redeveloped from scratch. All that's left is the content, which I successfully...

Read

Features of this website: speed

As of today, 6. May 2020, this site has been redesigned pretty recently. To be more accurate, not only redesigned, but redeveloped from scratch. All that's left is the content, which I successfully...

Read

Cooling by drying wet laundry

In this rough calculation it is to be calculated how much drying wet laundry can lead the house to cool down. The motivation for the calculation is that a family member thought that the apartment is...

Read

Why is this site available in mutliple languages?

As is so often the case, the reasons are historical. This page was originally started in German. After all, that's my native language. However, since I mainly use English in my daily work, read blogs...

Read