What to do when Node-Red Flows dissapear

I wanted to install a SSD on the Windows 10 desktop that my Node-Red ran on and ended up reinstalling windows. I had exported my flows and re imported them, all good. Later on I spent a few hours adding more good stuff. Everything was fine until a few days later when after a reboot, all my flows were gone!

Talk about a mix of anger, panic, and regret. Why didn’t I back up my work!?

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Custom Cortana MQTT Commands

 

image Cortana can easily be extended to aid you with your DIY home automaton projects. In this example Cortana sends MQTT commands to open and close a garage door as well as ring the doorbell with custom jingles. By the way, you don’t have to use MQTT, you can also do a whole lot of other things as well from opening a file, opening a program, or launching your favorite websites.

As of the writing of this entry I am frantically trying to finish documenting the MQTT Doorbell and Garage Door Opener devices in separate posts. Hopefully I can get those whipped out in a few days.

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