Linux
Linux for Beginners https://maker.pro/linux/tutorial/basic-linux-commands-for-beginners
Regex Tester https://regexr.com
Regex Basics https://linuxtechlab.com/bash-scripting-learn-use-regex-basics/
SED Einzeiler http://sed.sourceforge.net/sed1line_de.html
The ultimate VIMRC https://github.com/amix/vimrc
HomeAssistant
Integrations https://www.home-assistant.io/integrations/
LoveLace https://www.home-assistant.io/lovelace
HASS.IO https://www.home-assistant.io/hassio/
Smart Home Geräte
Fibaro https://www.fibaro.com/de/smart-home-in-use/
Philips Hue https://www.philips-hue.com/de-de
Müller Licht https://www.mueller-licht.de
innr Smart lightning https://www.innr.com/de/
Aquara https://www.aqara.com/eu/
NEO coolcam https://szneo.com
Abus https://www.abus.com/ger/
Aeotec https://aeotec.com
Eurotronic https://eurotronic.org
Shelly https://shelly.cloud
Telegärtner Doorline https://www.doorline-tuersprechanlagen.de
Anderes
OZW Daemon https://github.com/OpenZWave/qt-openzwave
deConz / Phoscon / conbee https://phoscon.de/de/conbee
OpenSmartHouse Z-Wave Device database https://www.opensmarthouse.org/zwavedatabase/ (früher cd-jackson)