Author: Rolf Rothamel
Date: 2026-05-21
This tutorial guides you through setting up a local, privacy-compliant Intelligent Document Processing (IDP) pipeline using Camunda 8 (Desktop/Run), Ollama (for the LLM), and a Python External Task Worker (for OCR and file operations). The pipeline reads PDF documents using OCR, analyzes the content with an Agentic AI (local LLM) to determine the sender and […]
Author: Rolf Rothamel
Date: 2026-05-21
The release of OpenSUSE Leap 16.0 marks the beginning of a new era for the chameleon operating system. As support for the entire Leap 15 lifecycle (including Leap 15.6) comes to an end, administrators and desktop users need to transition to the modernized base. Thanks to the official OpenSUSE Migration Tool, this major version jump […]
Author: Rolf Rothamel
Date: 2023-11-23
An interesting way to process a collection is the usage of streams. A stream provides a sequential access to the elements of the collection. Below a code snipped for a simple selection of elements of an existing collection. In this example the dataList contains just some Strings and we want to get a new list […]
Author: Rolf Rothamel
Date: 2023-06-03
Created 2022-11-13, updated 2023-06-03 Instructions for manually updating the firmware of Neato Botvac robots (D3, D4, D5, D6, D7). The following instructions are intended for vacuum robots D3, D4, D5, D6, D7 from the manufacturer Neato. Note in advance: The procedure is performed at your own risk without any guarantee of success. In the worst […]
Author: Rolf Rothamel
Date: 2022-11-13
The following is a quick guide to migrating an OpenSuse Linux VMs on VMWare Workstation to Hyper-V. Preparations and add the following line. Do not forget the spaces before and after the modules! recreate initrd test loading of hyper-v modules Export If the original VM has several virtual HDs, the process must be repeated for […]