Let's first start by creating an Angular application using Angular CLI by using the following command:
ng new trello-app --skip-install
This command will create a new folder on your machine with the name trello-app, as shown in the following screenshot:
As the preceding screenshot shows, Angular CLI created a bunch of files for our application, including the app files and configuration files.
flag --skip-install, which we used in the above command, informs the Angular CLI that we don't want to run the npm install command to download all the node modules. We will look at this and other flags in the next section.