Let’s see how to install the Angular Schematics extension in Visual Studio Code editor (aka VS Code or vscode). Angular Schematics Extension for Visual Studio Code What is Angular Schematics Extension? This extension is used as a Simple User Interface for Angular CLI(Command Line Interface). Using this extension the files can be generated without a
Angular
NX cachedNode.data.files is not iterable
When trying to do yarn start or npm start the following error is thrown sometimes. NX cachedNode.data.files is not iterable This happens for no reason. When the system is logged out and reopened and issuing yarn start the angular UI development server doesn’t start up. The development server got crashed. Solution yarn stores its dependencies
How to Upgrade Angular Application to Latest Version
In this post, we will discuss how to upgrade the angular version. Here is the guide to updating the Angular v14 to v15. Angular 15 supports node.js version 18.12.1 and TypeScript version 4.8 and above. You have to update your Angular version outside of your Angular project. Move out of your project and update the
Angular Select Dropdown using Observable
For the Angular Select Dropdown example, let’s begin with creating a component for dropdown. This example is compatible with Angular 8, 9. Create a DropdownComponent component using the command, This will create a dropdown folder under the app folder. The app\dropdown folder will contain the generated files. Basic Dropdown using Reactive forms First, we see
Unsubscribe Observable in Angular
When Observable is used in Angular Application it is sometimes necessary to unsubscribe from Observable. Observables are classified as finite and infinite. Infinite observables cause memory leaks which will lead to performance issues. It will cause the slowness in loading of the page and even sometimes it might cause the server to hang. First, you