Trending questions in Angular

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3 answers

How to load external scripts dynamically in Angular?

Hello kartik, You can use following technique to ...READ MORE

Apr 22, 2020 in Angular by Niroj
 • 82,840 points • 72,727 views
0 votes
1 answer

How to create a pipe that converts timestamps to relative time strings (e.g., '2 hours ago')?

You can use the date-fns library for ...READ MORE

3 days ago in Angular by anonymous
 • 57 views
0 votes
1 answer

How to build a directive that listens for specific keyboard shortcuts?

You can use the @HostListener decorator to ...READ MORE

3 days ago in Angular by anonymous
 • 46 views
0 votes
1 answer

How to implement a directive that manages focus on dynamically added elements?

To implement a directive that manages focus ...READ MORE

3 days ago in Angular by anonymous
 • 36 views
0 votes
1 answer

How to implement a pipe that capitalizes the first letter of each word in a string?

To create a pipe in Angular that ...READ MORE

3 days ago in Angular by anonymous
 • 33 views
0 votes
1 answer

How to develop a pipe that formats phone numbers based on locale?

You can use the libphonenumber-js library for ...READ MORE

3 days ago in Angular by anonymous
 • 32 views
0 votes
1 answer

How to create a custom directive that integrates with external charting libraries?

Compact Directive for External Chart Integration import { ...READ MORE

3 days ago in Angular by anonymous
 • 29 views
0 votes
1 answer

How to develop a directive that modifies element styles based on form validation status?

Here's a concise directive that automatically applies ...READ MORE

3 days ago in Angular by anonymous
 • 29 views
0 votes
1 answer

How to implement a directive that adds tooltips to form controls dynamically?

Custom Tooltip Directive 1. Create the Directive import { ...READ MORE

3 days ago in Angular by anonymous
 • 26 views
0 votes
1 answer

How can I animate list items when they are added or removed in Angular?

In Angular, you can animate list items ...READ MORE

Mar 11 in Angular by Tanmay
 • 95 views
0 votes
1 answer

How to Use react-blurhash Without Knowing Exact Width and Height of the Placeholder?

To use react-blurhash without knowing the exact ...READ MORE

Mar 10 in Angular by Tanvi
 • 128 views
0 votes
1 answer

How do I navigate to previous page in React using useNavigate?

In React, you can navigate to the ...READ MORE

Mar 7 in Angular by Tanvi
 • 91 views
0 votes
1 answer

Cannot find name webgl object TypeScript issue TS2304.

The error Cannot find name 'WebGLObject'. TS2304 ...READ MORE

Mar 6 in Angular by Anvi
 • 145 views
0 votes
1 answer

How to create a mat table in Angular?

1. Install Angular Material ng add @angular/material 2. Import ...READ MORE

Mar 6 in Angular by Anvi
 • 92 views
0 votes
1 answer

How to get last visited page URL in React?

To get the last visited page URL ...READ MORE

Mar 6 in Angular by Anvi
 • 83 views
0 votes
0 answers

How to extend a pipe in Angular?

Can someone exlpain me with the code ...READ MORE

Mar 6 in Angular by Nidhi
 • 14,600 points • 73 views
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0 answers

What are the differences between mergeMap, concatMap, and switchMap?

can someone explain me What are the ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 108 views
0 votes
0 answers

What is the difference between debounceTime and debounce?

Can you tell me what the difference ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 96 views
0 votes
0 answers

How does takeUntil() help in cleaning up Observables?

i want know with the help of ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 95 views
0 votes
0 answers

How do you apply transform functions in PipeTransform Interface?

i want know with the help of ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 90 views
0 votes
0 answers

What is the best way to share services across Modules in angular2?

i want know with the help of ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 89 views
0 votes
0 answers

Can we use async pipe instead of manually subscribing?

With the help of an example, can ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 87 views
0 votes
0 answers

What are the benefits of ReplaySubject over BehaviorSubject?

I have a doubt about what the ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 80 views
0 votes
0 answers

How to lazy load module after api response in angular?

Can someone exlpain me with the code ...READ MORE

Mar 6 in Angular by Nidhi
 • 14,600 points • 61 views
0 votes
0 answers

Why do we need to unsubscribe from observable?

Can you explain to me with an ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 55 views
0 votes
0 answers

Can you explain memory leaks?

With the help of an example and ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 54 views
0 votes
0 answers

When to use switchMap vs concatMap?

With the help of an example, can ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 111 views
0 votes
0 answers

How do Observables improve API call handling in Angular?

With the help of an example, can ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 107 views
0 votes
0 answers

How to use Angular services to share data between components?

Explain me with the help of an ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 93 views
0 votes
0 answers

How do you deal with errors in Observables?

With the help of an example, can ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 92 views
0 votes
0 answers

When should we use providedIn: ‘root’ vs ‘module’ for services?

I was hoping you could explain to ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 88 views
0 votes
0 answers

What type of operation do RxJS operators allow for observables?

With the help of an example, can ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 85 views
0 votes
0 answers

How do I call an Angular 2 pipe with multiple arguments?

Can you explain with an example that ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 95 views
0 votes
0 answers

How do you use forkJoin() for parallel API calls?

can you explain me with the help ...READ MORE

Mar 5 in Angular by Nidhi
 • 14,600 points • 48 views
0 votes
0 answers

What’s the difference between pure and impure pipes?

Can you explain with an example that ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 92 views
0 votes
0 answers

What’s the difference between BehaviorSubject and Subject?

Explain me with the help of an ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 78 views
0 votes
0 answers

How can we combine multiple built-in pipes in Angular templates?

Can you help me with a code ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 86 views
0 votes
0 answers

How do pipes transform data dynamically in Angular?

Can you help me with a code ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 85 views
0 votes
0 answers

Can we apply two pipes together in Angular?

I doubt it. Can we apply two ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 80 views
0 votes
0 answers

Should pipes implement PipeTransform interface?

Can you help me with a code ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 75 views
0 votes
0 answers

How to pass data from one service to another service in Angular?

Explain me with the help of an ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 60 views
0 votes
0 answers

How do you create a reusable component in Angular?

Can you explain with an example that ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 67 views
0 votes
0 answers

How to create currency pipe in Angular?

Can you help me with a code ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 65 views
0 votes
0 answers

Why would you use a service in Angular and how is it different from a component?

Can you explain with an example that ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 63 views
0 votes
0 answers

What is the difference between dependency injection and service in Angular?

Can you explain with an example that ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 56 views
0 votes
0 answers

What’s the difference between Observables and Promises?

With the help of an example, can ...READ MORE

Mar 3 in Angular by Nidhi
 • 14,600 points • 76 views
0 votes
1 answer

What is the use case of custom directives in Angular?

Custom directives are used to encapsulate reusable ...READ MORE

Feb 26 in Angular by Tanya
 • 125 views
0 votes
1 answer

How can we add the style conditionally in Angular?

In Angular, you can add styles conditionally ...READ MORE

Feb 26 in Angular by Tanya
 • 108 views
0 votes
1 answer

How to cancel HTTP request in Angular 8?

In Angular 8, you can cancel an ...READ MORE

Feb 26 in Angular by Kavya
 • 104 views
0 votes
1 answer

How to set a default base URL for all API calls in Angular?

In Angular, you can set a default ...READ MORE

Feb 26 in Angular by Kavya
 • 100 views
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