Most answered questions in Angular

0 votes
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
 • 82,800 points • 73,559 views
0 votes
2 answers

How to access session variables from any class in ASP.NET?

Accessing session Variable in a class file ...READ MORE

Sep 3, 2020 in Angular by Okugbe
 • 280 points • 8,224 views
0 votes
2 answers

Error: EACCES: permission denied, access '/usr/local/lib/node_modules' react

Hello @kartik, Change your file permissions like this First ...READ MORE

Jul 22, 2020 in Angular by Niroj
 • 82,800 points • 24,294 views
0 votes
2 answers

Error:React.createElement: type is invalid — expected a string (for built-in components) or a class/function (for composite components) but got: object

The issue you have encountered was caused ...READ MORE

Dec 16, 2020 in Angular by Gitika
 • 65,730 points • 48,703 views
0 votes
2 answers

How to detect a route change in Angular?

Hii Kartik For Angular 7 someone should write like: this.router.events.subscribe((event: Event) ...READ MORE

Apr 22, 2020 in Angular by Niroj
 • 82,800 points • 29,813 views
0 votes
1 answer

How to manage circular dependencies in Angular services using dependency injection?

Circular dependencies arise when multiple services rely ...READ MORE

Apr 17 in Angular by anonymous
 • 193 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

Apr 10 in Angular by anonymous
 • 204 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

Apr 10 in Angular by anonymous
 • 185 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

Apr 10 in Angular by anonymous
 • 256 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

Apr 10 in Angular by anonymous
 • 185 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

Apr 10 in Angular by anonymous
 • 180 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

Apr 10 in Angular by anonymous
 • 176 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

Apr 10 in Angular by anonymous
 • 155 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

Apr 10 in Angular by anonymous
 • 165 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
 • 205 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
 • 227 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
 • 302 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
 • 246 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
 • 295 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
 • 223 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
 • 244 views
0 votes
1 answer

Can we create a custom directive in Angular?

You can create a custom directive in ...READ MORE

Feb 26 in Angular by Tanya
 • 191 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
 • 229 views
0 votes
1 answer

How can structural directives manipulate the DOM in Angular?

Structural directives in Angular (*ngIf, *ngFor, *ngSwitch) ...READ MORE

Feb 26 in Angular by Navya
 • 189 views
0 votes
1 answer

How to remove components created with Angular-CLI?

To remove components created with Angular CLI, ...READ MORE

Feb 26 in Angular by Navya
 • 215 views
0 votes
1 answer

How does the @Component directive define Angular components?

The @Component decorator defines a component by ...READ MORE

Feb 26 in Angular by Navya
 • 181 views
0 votes
1 answer

Which of the following method is used for cross-domain Ajax calls?

The correct method used for cross-domain Ajax ...READ MORE

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

How do I fix a 401 unauthorized status code?

A 401 Unauthorized status code means the ...READ MORE

Feb 26 in Angular by Kavya
 • 213 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
 • 361 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
 • 352 views
0 votes
1 answer

How can you log and inspect request and response headers in Angular?

In Angular, you can log request and ...READ MORE

Feb 25 in Angular by Navya
 • 227 views
0 votes
1 answer

How to check Angular CLI version?

o check the installed Angular CLI version, ...READ MORE

Feb 25 in Angular by Navya
 • 209 views
0 votes
1 answer

How to build an Angular project?

To build an Angular project, follow these ...READ MORE

Feb 25 in Angular by Navya
 • 214 views
0 votes
1 answer

How does Angular work?

Angular is a TypeScript-based front-end framework for ...READ MORE

Feb 25 in Angular by Navya
 • 190 views
0 votes
1 answer

How to send multipart/form-data for a file upload in Angular?

In Angular, you can send files using ...READ MORE

Feb 24 in Angular by Navya
 • 331 views
0 votes
1 answer

How to preload a component in Angular?

In Angular, components are not preloaded directly, ...READ MORE

Feb 24 in Angular by Navya
 • 264 views
0 votes
1 answer

Write code to implement an Auth Guard for route protection.

An AuthGuard prevents unauthorized users from accessing ...READ MORE

Feb 24 in Angular by Navya
 • 174 views
0 votes
1 answer

How does Angular's HttpInterceptor modify outgoing requests?

An HttpInterceptor in Angular is used to ...READ MORE

Feb 24 in Angular by Navya
 • 205 views
0 votes
1 answer

Should I use map or switchmap when using angular http module?

When working with the Angular HTTP module, ...READ MORE

Feb 24 in Angular by Navya
 • 236 views
0 votes
1 answer

How to create an API in Angular?

Angular itself does not create APIs, but ...READ MORE

Feb 24 in Angular by Kavya
 • 194 views
0 votes
1 answer

How do I bind react events from a mixin?

In modern React, mixins are generally deprecated ...READ MORE

Feb 22 in Angular by Kavya
 • 195 views
0 votes
1 answer

What are the steps to pass a single TypeScript Interface object as props to a child component in React?

To pass a single TypeScript interface object ...READ MORE

Feb 21 in Angular by Kavya
 • 227 views
0 votes
1 answer

How to make a sequence of http requests in Angular 6 using RxJS

You can utilize the concatMap operator. This ...READ MORE

Feb 12 in Angular by Kavya
 • 268 views
0 votes
1 answer

How can I dynamically validate Angular forms based on user input?

Dynamic Form Controls with Validation: In scenarios where ...READ MORE

Feb 12 in Angular by Navya
 • 229 views
0 votes
1 answer

How do I force clear cache in Angular?

To force clear the cache in Angular, ...READ MORE

Dec 31, 2024 in Angular by Navya
 • 807 views
0 votes
1 answer

How to handle cache busting in Angular?

In Angular, cache busting ensures users get ...READ MORE

Dec 23, 2024 in Angular by Navya
 • 421 views
0 votes
1 answer

How do I initialize a new Angular project with the latest configuration for optimal setup?

Install Angular CLI Open the VS code terminal ...READ MORE

Dec 12, 2024 in Angular by Navya
 • 321 views
0 votes
1 answer

How can I create a custom pipe in Angular to format dates based on user locale?

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

Dec 12, 2024 in Angular by Navya
 • 293 views
0 votes
1 answer

How do I inject a service into multiple components in Angular without re-initializing it?

To inject a service into multiple components ...READ MORE

Dec 12, 2024 in Angular by Navya
 • 305 views
0 votes
1 answer

How can I configure lazy loading for Angular modules?

To configure lazy loading in Angular, you ...READ MORE

Dec 12, 2024 in Angular by Navya
 • 259 views
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