##Hello World Demo Extension
Create a 'Hello World' Dashboard Extension
##Tableau extension api library
Cloned from Github
'./lib' folder is from this repo
##Install Webserver
npm install http-server -g
-g means install globally
##Webserver Homepage
##Start Secure Webserver
Start the webserver in the root of the project folder.
http-server -p 8765 -S -C /Users/rick/x509/pwpearson.com/cert.pem -K /Users/rick/x509/pwpearson.com/privkey.pem
Certs are created by certbot
. See LetsEncrypt.