Angular Best Practices and Interview Q & A

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Angular Best Practices and Interview Q & A

Angular Best Practices and Interview Q & A

Angular is a TypeScript-based open-source web application framework led by the Angular Team at Google and by a community of individuals and corporations. Angular is a complete rewrite from the same team that built AngularJS. Wikipedia

Why Should You Learn Angular 9?

Backed by Google Team, Angular framework is widely popular for creating dynamic applications and its data binding, dependency injection and component driven features significantly reduce the amount of code that needs to be written. It is being used extensively by application programmers/developers for building web applications and mobile applications. This has led to a more significant rise in the number of opportunities for professionals who are trained in Angular 2 to 9.


Angular Best Practices

  1. Declare Variable Type Instead of Using ‘any’
  2. Lazy Loading Feature Module
  3. Use trackBy instead of ngFor
  4. Angular Coding Styles
  5. Folder Structure for Angular
  6. Prevent Memory Leaks in Angular Observable
  7. Utilizing JavaScript – ES6 Features etc.

Angular top 25 Interview Questions and Answers

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