Markus Schneider-Pargmann

Recent posts

Hike in Berlin Buch

Berlin Buch has a few nice lakes around that can be very beautiful especially in autumn. Also there are a lot of mushrooms and a lot of small details that ca...

Berlin Grunewaldsee

A wonderful trip to the Grunewaldsee in Berlin. We started at a good time to be able to take some pictures in the golden hour. Really a lot of dogs around bu...

Berlin Briesetal

A visit to the beautiful Briesetal which is a moor and forest with a lot of insects and flowers. Dragonflies are dominating the pictures as there were so man...

Weimar

Some immpressions from a culture trip to Weimar. Joining HU-Docs on a trip to Weimar to explore the city, museums and the KZ Buchenwald. Weimar has a lot to ...

KZ Buchenwald (Weimar)

This is my first visit to a concentrationcamp in Germany. It is the old KZ Buchenwald close to Weimar. You can visit their website on buchenwald.de. I can re...

Löcknitz Erkner

This was a small hike starting from Erkner in Berlin leading through the beautiful forest around the river Löcknitz, around the lake Wupatzsee up to the Werl...

Pfaueninsel Berlin

A visit to the famous Pfaueninsel in Berlin which can be translated as peacock island. On this island peacocks are freely moving around without any barriers....

Trip to Usedom

In April of 2019 I travelled to Usedom the island in the north of Germany at the border to Poland. I stayed in Poland and went on several hikes. On the first...

Botanischer Garten Berlin

This was a visit to the Botanischer Garten in Berlin. It was quite early in the year so that outside there weren’t many flowers. But inside the greenhouses t...

BeagleBone Black Cape (UART/RS232)

There are many capes and documentation for the BeagleBone black out there. However the most annoying thing when using the BeagleBone were always the terribly...

How to DIY 42 watt LED room light

Last week, one of the three halogen light bulbs got broken. So I had the choice of replacing the one light bulb or searching for another possibly better way ...

Partial sorted list scheduler - pslist

pslist is a fair O(1) Linux CPU scheduler with a very easy design. The concept of a partial sorted list only works for scheduling problems, I will explain th...

Linux High Throughput Fair Scheduler

HTFS is a Completly Fair Scheduler (CFS) replacement for servers. I developed it for my bachelor thesis. The idea was to have a fair scheduler with a complex...