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“Angular CLI & Project Structure” in Information Technology

30 questions across 1 technology.

Information Technology

30 questions in 1 technology

#QuestionTechnologyTopicLevel
1What is the Angular CLI and how do you create a new project with it? Angular › Angular CLI & Project StructureAngularAngular CLI & Project StructureBeginner
2What is the typical folder structure of a modern Angular project, and what does each main folder contain? Angular › Angular CLI & Project StructureAngularAngular CLI & Project StructureIntermediate
3How would you use Angular CLI commands to build your project for production and analyze the resulting bundle size? Angular › Angular CLI & Project StructureAngularAngular CLI & Project StructureAdvanced
4What is the purpose of the angular.json file in an Angular project? Angular › Angular CLI & Project StructureAngularAngular CLI & Project StructureBeginner
5How would you generate a new component, service, or module using Angular CLI commands? Angular › Angular CLI & Project StructureAngularAngular CLI & Project StructureIntermediate
6What is the Angular animations module and how do you enable it in a project? Angular › Angular AnimationsAngularAngular AnimationsBeginner
7What is a Progressive Web App, and how do you add PWA support to an existing Angular project? Angular › Progressive Web Apps (PWA) with AngularAngularProgressive Web Apps (PWA) with AngularBeginner
8What is an Angular CLI builder, and how does it differ from a schematic? Angular › Angular Schematics & Custom BuildersAngularAngular Schematics & Custom BuildersIntermediate
9How would you use Angular's automatic update schematics to upgrade a project to a new major version? Angular › Angular Schematics & Custom BuildersAngularAngular Schematics & Custom BuildersIntermediate
10What is a simple real world example of when Angular Elements would be useful? Angular › Angular Elements (Web Components)AngularAngular Elements (Web Components)Beginner
11What is an Angular schematic and how does it relate to the ng generate command? Angular › Angular Schematics & Custom BuildersAngularAngular Schematics & Custom BuildersBeginner
12What is the official Angular style guide, and why is it useful for a team? Angular › Angular Style Guide & Best PracticesAngularAngular Style Guide & Best PracticesBeginner
13What is server side rendering in Angular, and why would a team enable it using Angular Universal? Angular › Server-Side Rendering with Angular UniversalAngularServer-Side Rendering with Angular UniversalBeginner
14What are the main benefits of adding server side rendering to an Angular app? Angular › Server-Side Rendering with Angular UniversalAngularServer-Side Rendering with Angular UniversalBeginner
15What does strict mode in Angular's TypeScript configuration do, and why is it recommended? Angular › TypeScript with AngularAngularTypeScript with AngularBeginner
16How does Module Federation, a popular tool used with micro frontends, let separate Angular applications share code at runtime? Angular › Micro Frontends with AngularAngularMicro Frontends with AngularAdvanced
17What browser specific APIs commonly cause problems when running Angular code on the server, and how do you handle them safely? Angular › Server-Side Rendering with Angular UniversalAngularServer-Side Rendering with Angular UniversalAdvanced
18Why is it important to set a bundle size budget in an Angular project's configuration? Angular › Build, Environments & DeploymentAngularBuild, Environments & DeploymentBeginner
19How would you set up a continuous deployment pipeline for an Angular project? Angular › Build, Environments & DeploymentAngularBuild, Environments & DeploymentAdvanced
20What is a web app manifest file, and what does it control for a Progressive Web App? Angular › Progressive Web Apps (PWA) with AngularAngularProgressive Web Apps (PWA) with AngularIntermediate
21How would you create a custom schematic to generate a component following your own team's specific conventions? Angular › Angular Schematics & Custom BuildersAngularAngular Schematics & Custom BuildersAdvanced
22How do you create a production build of an Angular app? Angular › Build, Environments & DeploymentAngularBuild, Environments & DeploymentBeginner
23How do you check your Angular app's actual bundle size and find opportunities to reduce it? Angular › Performance & Lazy LoadingAngularPerformance & Lazy LoadingBeginner
24How do you bootstrap an Angular application using only standalone components, without a root NgModule? Angular › Standalone ComponentsAngularStandalone ComponentsBeginner
25What are Jasmine and Karma, and what role does each play in testing an Angular app? Angular › Testing with Jasmine & KarmaAngularTesting with Jasmine & KarmaBeginner
26How do environment files work in Angular, and how do you use different values for development and production? Angular › Build, Environments & DeploymentAngularBuild, Environments & DeploymentIntermediate
27What are some popular hosting options for deploying an Angular app, and how do they differ? Angular › Build, Environments & DeploymentAngularBuild, Environments & DeploymentIntermediate
28What are the main benefits of removing Zone.js from an Angular application? Angular › Zoneless Change Detection & Zone.jsAngularZoneless Change Detection & Zone.jsIntermediate
29How would you migrate an existing component from asterisk ngIf and asterisk ngFor to the new control flow syntax? Angular › New Control Flow Syntax (@if, @for & @switch)AngularNew Control Flow Syntax (@if, @for & @switch)Beginner
30What performance benefits does the new control flow syntax offer compared to the older structural directives? Angular › New Control Flow Syntax (@if, @for & @switch)AngularNew Control Flow Syntax (@if, @for & @switch)Advanced