Posts

• 28 Mar 2021

  How to Set Default Window Size

  Flutter for Desktop has been released as beta yet. Now you can develop desktop applications with your knowledge stack. H...
• 18 Oct 2020

  Find and Kill an Application Blocking a Port

  Sometimes when you develop a web application you can run into the problem, that an application is blocking a specific po...
• 04 Sep 2020

  Note to self: How to use virtuelenv

  virtualenv is a tool to create isolated Python environments. What is the basic usage of this command? Installation pip...
• 02 Sep 2020

  Automatic Wifi hotspot on a Raspberry Pi Zero W to comfortably setup the Wifi settings

  With the raspberryPi Zero W the configuration of the wifi settings normally works like this: You mount the SD card with ...
• 28 Aug 2020

  An even better way to install NodeJS on a Raspberrry Pi Zero W

  Following the guide in my last post you can safely install NodeJS on a Raspberrry Pi. If you try this on a Raspberrry Pi...
• 26 Aug 2020

  How to configure multiple wifi networks on a Raspberrry Pi Zero W

  If you install Raspian on a Raspberrry Pi Zero W one essential step is to setup Wifi. You save a configuration file call...
• 25 Aug 2020

  The easiest way to install NodeJS on a Raspberry Pi

  The installation of NodeJs on a Raspberrry Pi can be accomplished on various ways. This article shows the easiest way to...
• 24 Aug 2020

  'fatal: refusing to merge unrelated histories' in git

  This nasty error in git happens, when you try to merge wo repositories, that are not aware of the existence of the other...
• 21 May 2019

  How to remove all Docker images at once

  Somtimes it is necessary to remove all Docker images or containers on your machine. Here is how it goes. It’s pret...