POSTGRES_HOST=127.0.0.1 POSTGRES_PORT=5432 POSTGRES_USER=postgres POSTGRES_PASSWORD=root POSTGRES_DATABASE=app PORT=3000 MODE=DEV RUN_MIGRATIONS=true
nest new api
.. per mysql npm install --save typeorm mysql2
..ok quello sotto npm install --save @nestjs/typeorm pg @nestjs/config
https://blog.devgenius.io/setting-up-nestjs-with-postgresql-ac2cce9045fe
cd .\api npm run start:dev
nest g mo feed nest g s feed/services/feed --flat --no-spec nest g co feed/controllers/feed --flat --no-spec
npm i -g @ionic/cli ionic start cd .\MyApp
ionic generate component home/components/header
ionic generate component home/components/header/popover
"# personalProject"