Trending questions in Web Development

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Can we create a custom directive in Angular?

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

Feb 26 in Angular by Tanya
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What's the difference between ngIf, ngFor, and ngSwitch?

Directive Purpose Usage Example *ngIf Conditionally adds/removes elements based on a boolean ...READ MORE

Feb 26 in Node-js by Navya
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How to send multipart/form-data for a file upload in Angular?

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

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How to remove components created with Angular-CLI?

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

Feb 26 in Angular by Navya
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How can structural directives manipulate the DOM in Angular?

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

Feb 26 in Angular by Navya
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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
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How does the @Component directive define Angular components?

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

Feb 26 in Angular by Navya
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Implementation Steps: Initialize Express App (app.js) const express = ...READ MORE

Feb 25 in Node-js by Navya
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how to create a CSV file in Java?

Using OpenCSV Library Add OpenCSV dependency (if using ...READ MORE

Feb 25 in Node-js by Navya
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What is the difference between BrowserRouter and createBrowserRouter?

Feature BrowserRouter (React Router v5 & v6) createBrowserRouter (React ...READ MORE

Feb 23 in Node-js by Kavya
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How to build an Angular project?

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How do you handle scroll restoration in a React-Router app?

By default, React Router does not restore ...READ MORE

Feb 24 in Node-js by Kavya
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How to check Angular CLI version?

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

Feb 25 in Angular by Navya
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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
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How can you preload data for a route in React?

Preloading Data for a Route in React ...READ MORE

Feb 24 in Node-js by Kavya
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What is the difference between Hooks and router in React?

Feature Hooks React Router Definition Functions that manage state and side ...READ MORE

Feb 24 in Node-js by Kavya
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What is the default response type of HttpClient service?

By default, HttpClient assumes the server response ...READ MORE

Feb 25 in Node-js by Navya
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How to preload a component in Angular?

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

Feb 24 in Angular by Navya
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How do you implement breadcrumbs in a React-Router app?

Breadcrumbs help users navigate by showing the ...READ MORE

Feb 24 in Node-js by Kavya
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How do you handle a large amount of data in React?

Handling Large Amounts of Data in React To ...READ MORE

Feb 24 in Node-js by Kavya
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How does Angular work?

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

Feb 25 in Angular by Navya
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How to check Node version in Ubuntu?

To check the installed Node.js version in ...READ MORE

Feb 25 in Node-js by Navya
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Selecting the root node in a decision ...READ MORE

Feb 25 in Node-js by Navya
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How to pass parameters with react-router?

Passing Parameters with React Router 1. Define a ...READ MORE

Feb 23 in Node-js by Kavya
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What is the best proper way to create the meta data for your page?

Best Way to Set Metadata in a ...READ MORE

Feb 24 in Java-Script by Kavya
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What is the use of takeUntil to cancel a subscription?

takeUntil is an RxJS operator used to ...READ MORE

Feb 24 in Node-js by Navya
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How can you implement forkJoin for multiple API responses aggregation?

In Angular, forkJoin is used to combine ...READ MORE

Feb 24 in Node-js by Navya
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How to check if Node is installed?

For Windows, macOS, and Linux: Open Command Prompt ...READ MORE

Feb 25 in Node-js by Navya
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How do you integrate authentication with React-Router?

To integrate authentication with React Router, follow ...READ MORE

Feb 24 in Node-js by Kavya
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How does Angular's HttpInterceptor modify outgoing requests?

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

Feb 24 in Angular by Navya
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How do you use Link and NavLink differently?

Feature <Link> <NavLink> Purpose Used for navigation between routes. Used for navigation ...READ MORE

Feb 24 in Node-js by Kavya
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How do you handle concerns for write operations in MongoDB?

Write operations in MongoDB need to be ...READ MORE

Feb 23 in Node-js by Kavya
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What is the use case of custom directives in Angular?

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

Feb 26 in Angular by Nidhi
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How can you handle route transitions with animations?

You can use Framer Motion with React ...READ MORE

Feb 24 in Node-js by Kavya
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How do you pass and use URL parameters in a React-Router route?

Passing and Using URL Parameters in React ...READ MORE

Feb 23 in Node-js by Kavya
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How would you manage the state between different components of the site?

Method Description Best For Props (Parent to Child) Pass data from ...READ MORE

Feb 24 in Node-js by Kavya
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How do you handle nested dynamic routes with React-Router?

Handling Nested Dynamic Routes in React Router ...READ MORE

Feb 24 in Node-js by Kavya
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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
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What are MongoDB data types, and how do you define them in a schema?

MongoDB supports various data types, including: String (String) ...READ MORE

Feb 23 in Node-js by anonymous
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How do you implement routing in a React application?

Implementing Routing in a React Application (React ...READ MORE

Feb 23 in Node-js by Kavya
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How do you create protected routes in React?

Creating Protected Routes in React (React Router ...READ MORE

Feb 23 in Node-js by Kavya
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How does BehaviorSubject differ from Subject in state management?

Feature Subject BehaviorSubject Initial Value No initial value Requires an initial value Last ...READ MORE

Feb 24 in Node-js by Navya
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In RxJS, filter is used to remove ...READ MORE

Feb 24 in Java-Script by Navya
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Steps to Create a WordPress Theme Set Up ...READ MORE

Feb 24 in PHP by Kavya
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How would you implement routing in a dynamic Music Store application?

Implementing Routing in a Dynamic Music Store ...READ MORE

Feb 23 in Node-js by Kavya
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Using Journaling for Write Concern in MongoDB Journaling ...READ MORE

Feb 23 in Node-js by Kavya
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To manage nested routes with complex layouts ...READ MORE

Feb 24 in Node-js by Kavya
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How would you dynamically generate routes from an API response?

To dynamically generate routes from an API ...READ MORE

Feb 24 in Node-js by Kavya
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How can you configure routing for a multi-page React application using React-Router?

To configure routing for a multi-page React ...READ MORE

Feb 23 in Node-js by Kavya
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How would you use NavLink to style active navigation links in a React application?

You can use the <NavLink> component to ...READ MORE

Feb 23 in Node-js by Kavya
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