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ANGULAR
6 followers study24x7 02 Aug 2023 11:07 AM study24x7 study24x7

In Angular, what does the "ngFor" directive do?

A

It creates a new instance of a component for each item in a collection.

B

It binds data from a component to an HTML template.

C

It allows creating and managing forms in Angular applications.

D

It iterates over a collection and generates HTML elements for each item.

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ANGULAR
6 followers study24x7 21 Jul 2021 12:13 PM study24x7 study24x7

Which of the folloing component lifecycle hook executes before ngOnInit() lifecycle hook

A

ngAfterContentInit()

B

ngAfterViewInit()

C

ngOnChanges()

D

ngDoCheck()

E

ngAfterViewChecked()

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ANGULAR
6 followers study24x7 21 Jul 2021 11:55 AM study24x7 study24x7

Which of the following angular CLI command is used to create a new component in an angular project.

A

ng generate component <component-name>

B

ng create component <component-name>

C

ng g c <component-name>

D

ng c c <component-name>

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ANGULAR
6 followers study24x7 16 Jun 2021 11:17 AM study24x7 study24x7

What is Angular in web development?

A

Client side web development scripting language

B

Server side web development scripting language

C

Client side web development framework.

D

Server side web development framework.

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