ionic cordova emulate android –device –livereload

npm install –save-dev node-sass

ng build –prod –base-href \”/localhost/www\”
ng build –prod –base-href \”/192.168.1.142/www\”
ng build –prod –base-href \”/staging3.zealousys.com/pwa-sft\”

ng generate
appShell
application
class
component
directive
enum
guard
interface
library
module
pipe
service
serviceWorker
universal