this application display countries in a grid system with pagination and filter options.
The project was generated with Angular CLI version 7.1.4.
Run ng serve for a dev server. Navigate to http://localhost:4200/#/. The app will automatically reload if you change any of the source files.
if you want to change the port run npm run start -- --port 8000
Run ng build to build the project. The build artifacts will be stored in the dist/ directory. Use the --prod flag for a production build.