Smart Home

 https://smarthome-blogger.de/blog/raspberry-pi-smart-home/mqtt-raspberry-pi-einfuehrung

Voronai Tesselation Simulation Software

 1. http://dream3d.bluequartz.net/Download/

2. Naper 

3. https://www.vorotop.org/

4.

3D cell-based Voronoi library

 https://github.com/chr1shr/voro/commit/dfc4cc07da7240b8d977d16753e339294848eef7

websockets

 https://www.yasith.me/2017/08/enable-websocket-support-in-mosquitto.html

obrienlabs.net

 https://obrienlabs.net/how-to-setup-your-own-mqtt-broker/

mosquitto

 https://answers.launchpad.net/mosquitto/+question/185307

libwebsockets-test

 https://ubuntu.pkgs.org/20.04/ubuntu-universe-arm64/libwebsockets-test-server-common_3.2.1-3_all.deb.html

Certificate Installation : NGINX

 

https://sectigo.com/knowledge-base/detail/Certificate-Installation-NGINX-1527076083655/kA01N000000zFJQ

How to install Nginx On Ubuntu

 https://www.linode.com/docs/guides/how-to-install-and-use-nginx-on-ubuntu-20-04/

Importand Link

 https://gist.github.com/smoofit/dafa493aec8d41ea057370dbfde3f3fc

How to Install and Secure the Mosquitto MQTT Messaging Broker on Ubuntu 18.04

 https://www.digitalocean.com/community/tutorials/how-to-install-and-secure-the-mosquitto-mqtt-messaging-broker-on-ubuntu-18-04

The Complete MQTT Broker Selection Guide

 https://www.catchpoint.com/network-admin-guide/mqtt-broker

mosquitto

 https://github.com/eclipse/mosquitto

my Guru 2

 https://lms.onnocenter.or.id/wiki/index.php/MQTT:_install_di_Ubuntu_20.04

Redirect Testing Tool

 https://httpstatus.io/

setup server mqtt mosquitto

 https://stackoverflow.com/questions/45260068/setting-up-mosquitto-on-home-server

secured mqtt

 https://upcloud.com/community/tutorials/install-secure-mqtt-broker-ubuntu/

How to Check (Scan) for Open Ports in Linux

 https://linuxize.com/post/check-open-ports-linux/

My Guru

 https://github.com/hanifr/websocket-automation

How to completely uninstall docker

 https://askubuntu.com/questions/935569/how-to-completely-uninstall-docker

How do I remove MQTT mosquitto broker?

 https://askubuntu.com/questions/1092829/how-do-i-remove-mqtt-mosquitto-broker

Mosquitto is not starting on boot

 https://github.com/eclipse/mosquitto/issues/310