Q
In Vue.js, which lifecycle hook should you use to run jQuery code after the component mounts?

Answer & Solution

Answer: Option C
Solution:
mounted is the correct lifecycle hook to run jQuery code after a Vue component mounts.
Related Questions on Average

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

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

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How do you add jQuery to an Angular project via the angular.json file?

A). By adding it to 'styles'

B). By adding it to 'scripts'

C). By adding it to 'assets'

D). By adding it to 'dependencies'

Which Webpack plugin is used to automatically load jQuery whenever $ or jQuery is used?

A). DefinePlugin

B). ProvidePlugin

C). EnvironmentPlugin

D). LoaderPlugin

What Angular lifecycle hook should you use to run jQuery code after the components view has initialized?

A). ngOnInit

B). ngAfterViewInit

C). ngAfterContentInit

D). ngDoCheck

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

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What command is used to install jQuery via yarn?

A). yarn add jquery

B). yarn get jquery

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A). By using the HtmlWebpackPlugin

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Which jQuery method is used to hide an element?

A). .show()

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

A). Minimize jQuery usage

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