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 […]
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 […]
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 […]
Nachfolgender Beitrag richtet sich an absolute Smartphone Anfänger, die gerade ihre ersten Schritte mit dem Smartphone absolvieren. Ziel ist es einen einfachen Weg zu zeigen, Fotos mit dem Smartphone zu erstellen und diese gleich via WhatsApp an einen Empfänger (oder eine Gruppe) zu senden. Fokus liegt hier auf einen möglichst einfachen Ablauf. Eventuelle Qualitätseinbußen usw. […]
After showing the creation of an exemplary Docker container in the first part, this part of the article series now focuses on working with containers.