Integrating jQuery with modern web development frameworks and tools Mockest | JQuery

11.

Which Vue.js lifecycle hook would you use if you need to perform actions when the component is destroyed?

A). created B). updated C). mounted D). destroyed

12.

How do you ensure that jQuery code runs after an Angular component's view has been fully initialized?

A). Place jQuery code in ngOnInit B). Place jQuery code in ngDoCheck C). Place jQuery code in ngAfterViewInit D). Place jQuery code in the constructor

Answer & Solution Discuss in Board

13.

In React, how do you ensure jQuery code runs only once after the component mounts?

A). Use useEffect without dependencies B). Use useEffect with an empty dependency array C). Use useEffect with a non-empty dependency array D). Use useEffect with useState

Answer & Solution Discuss in Board

14.

Which jQuery method is used to hide an element?

A). .show() B). .hide() C). .toggle() D). .fadeOut()

Answer & Solution Discuss in Board

15.

How do you include jQuery in a Webpack configuration?

A). By using the HtmlWebpackPlugin B). By using the ProvidePlugin C). By using the HotModuleReplacementPlugin D). By using the CleanWebpackPlugin

Answer & Solution Discuss in Board

16.

What is a common use case for integrating jQuery with React?

A). To manage state B). To perform complex calculations C). To use jQuery plugins D). To handle API requests

Answer & Solution Discuss in Board

17.

How can you optimize the performance of a jQuery-heavy application in a modern framework?

A). Minimize jQuery usage B). Use jQuery for everything C). Avoid using native methods D). Use multiple jQuery plugins

Answer & Solution Discuss in Board

18.

In Angular, where should you place your jQuery initialization code?

A). In the component constructor B). In the ngOnInit lifecycle hook C). In the ngAfterViewInit lifecycle hook D). In the ngDoCheck lifecycle hook

Answer & Solution Discuss in Board

19.

How do you make sure that jQuery is available globally in a Webpack project?

A). By adding it to the entry point B). By configuring the ProvidePlugin C). By adding it to the output D). By adding it to the module.rules

Answer & Solution Discuss in Board

20.

Which command correctly installs both jQuery and the types for jQuery in a TypeScript project?

A). npm install jquery @types/jquery B). npm install jquery jquery-types C). npm add jquery @types/jquery D). npm install jquery types

Answer & Solution Discuss in Board

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