Most answered questions in Node-js

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Error:'TypeError: is not a function' in Node.js

You are exporting module.exports.redir = redir; That means that ...READ MORE

Oct 21, 2020 in Node-js by anonymous
 • 140 points • 18,468 views
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2 answers

Error:npm UNMET PEER DEPENDENCY warning

Finding the compatible versions of related packages ...READ MORE

Aug 13, 2020 in Node-js by anonymous
 • 140 points • 16,349 views
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1 answer

How to debug saga effects using Redux DevTools?

To debug Redux-Saga effects using Redux DevTools, ...READ MORE

Apr 24 in Node-js by anonymous
 • 241 views
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1 answer

How to create a product list using redux saga middleware example

1. Create a Product List Component: This component ...READ MORE

Apr 24 in Node-js by anonymous
 • 222 views
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1 answer

How to connect product list ui with redux saga flow javascript

To connect a Product List UI with ...READ MORE

Apr 24 in Node-js by anonymous
 • 199 views
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1 answer

How to configure redux saga middleware in a react app java

To configure Redux-Saga middleware in a React ...READ MORE

Apr 24 in Node-js by anonymous
 • 181 views
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1 answer

What is the difference between take and put saga?

Aspect take put Purpose Listens for a specific action Dispatches an action ...READ MORE

Apr 24 in Node-js by anonymous
 • 179 views
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1 answer

How does Redux-Saga manage async operations differently?

Redux-Saga manages async operations using generator functions ...READ MORE

Apr 24 in Node-js by anonymous
 • 183 views
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1 answer

How does Redux-Saga handle concurrent API requests?

Redux-Saga handles concurrent API requests using effects ...READ MORE

Apr 24 in Node-js by anonymous
 • 189 views
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1 answer

How does Redux-Saga handle API call failures?

Redux-Saga handles API call failures using try...catch ...READ MORE

Apr 24 in Node-js by anonymous
 • 180 views
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1 answer

Why do we need async operations in React Redux apps?

In React Redux apps, async operations are ...READ MORE

Apr 24 in Node-js by anonymous
 • 205 views
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1 answer

Can you write a basic action creator with parameters?

Creator with Parameters Let's say we're building a ...READ MORE

Apr 24 in Node-js by anonymous
 • 169 views
0 votes
1 answer

How can Redux DevTools help in debugging Redux state?

Redux DevTools is a browser extension that ...READ MORE

Apr 24 in Node-js by anonymous
 • 225 views
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1 answer

How do you cancel a Saga task in Redux-Saga?

In Redux-Saga, you can terminate an active ...READ MORE

Apr 24 in Node-js by anonymous
 • 220 views
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1 answer

How do you test a generator function in Redux-Saga?

Testing a saga means manually stepping through ...READ MORE

Apr 24 in Node-js by anonymous
 • 201 views
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1 answer

How do you write a generator function in Redux-Saga?

In Redux-Saga, generator functions are used to ...READ MORE

Apr 24 in Node-js by anonymous
 • 207 views
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1 answer

How does put() help in dispatching actions in Sagas?

put() is a Redux-Saga effect that allows ...READ MORE

Apr 24 in Node-js by anonymous
 • 219 views
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1 answer

How does Redux middleware handle async actions?

Redux middleware manages asynchronous actions by intercepting ...READ MORE

Apr 24 in Node-js by anonymous
 • 195 views
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1 answer

How do you handle route transitions and animations in React applications using React Router?

To handle route transitions and animations in ...READ MORE

Apr 24 in Node-js by anonymous
 • 241 views
0 votes
1 answer

What are the security considerations when implementing routing in a React application with React Router?

Security Considerations When Using React Router: Client-side routing ...READ MORE

Apr 24 in Node-js by anonymous
 • 228 views
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1 answer

What are the implications of using React Router in a React Native application?

React Router is primarily designed for web ...READ MORE

Apr 22 in Node-js by anonymous
 • 263 views
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1 answer

How can you manage scroll behavior when navigating between routes in React Router?

By default, React Router doesn’t reset scroll ...READ MORE

Apr 22 in Node-js by anonymous
 • 277 views
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1 answer

What is the significance of the forceRefresh prop in BrowserRouter, and when might it be necessary?

The forceRefresh prop in BrowserRouter (React Router ...READ MORE

Apr 22 in Node-js by anonymous
 • 313 views
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1 answer

How do you handle redirection after form submissions or specific actions in React Router?

To handle redirection after form submissions or ...READ MORE

Apr 22 in Node-js by anonymous
 • 240 views
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1 answer

How can you implement multi-step forms with route-based navigation in React Router?

To implement a multi-step form where each ...READ MORE

Apr 22 in Node-js by anonymous
 • 241 views
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1 answer

What is the purpose of the withRouter higher-order component in React Router v5, and when should it be used?

The withRouter higher-order component in React Router ...READ MORE

Apr 22 in Node-js by anonymous
 • 282 views
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1 answer

What are the considerations for testing components that utilize React Router for navigation?

When testing components that use React Router ...READ MORE

Apr 22 in Node-js by anonymous
 • 239 views
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1 answer

How can you implement a sidebar or drawer navigation system using React Router?

To implement a sidebar or drawer navigation ...READ MORE

Apr 22 in Node-js by anonymous
 • 260 views
0 votes
1 answer

What is the role of the match object in React Router v5, and how can it be accessed within a component?

In React Router v5, the match object ...READ MORE

Apr 21 in Node-js by anonymous
 • 263 views
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1 answer

How do you handle navigation prompts or confirmations before leaving a route in React Router v5?

Use the <Prompt> component to warn users ...READ MORE

Apr 21 in Node-js by anonymous
 • 249 views
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1 answer

What are the best practices for organizing route configurations in a large React application?

Route-Based Code Splitting with React Router + ...READ MORE

Apr 21 in Node-js by anonymous
 • 224 views
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1 answer

How can you implement route-based code splitting using React Router and React's lazy and Suspense?

Route-Based Code Splitting with React Router + ...READ MORE

Apr 21 in Node-js by anonymous
 • 216 views
0 votes
1 answer

What is the purpose of the useLocation hook in React Router, and how can it be used effectively?

The useLocation hook in React Router provides ...READ MORE

Apr 21 in Node-js by anonymous
 • 300 views
0 votes
1 answer

How does React Router handle route precedence when multiple routes could match the same URL?

When multiple routes could match the same ...READ MORE

Apr 21 in Node-js by anonymous
 • 322 views
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1 answer

How can you use the useHistory hook in React Router v5 to navigate programmatically within a functional component?

In React Router v5, the useHistory hook ...READ MORE

Apr 21 in Node-js by anonymous
 • 268 views
0 votes
1 answer

What is the significance of the location object in React Router, and how can it be utilized within components?

In React Router, the location object represents ...READ MORE

Apr 21 in Node-js by anonymous
 • 301 views
0 votes
1 answer

How do you implement a catch-all route for handling 404 errors in React Router?

To set up a catch-all route for ...READ MORE

Apr 21 in Node-js by anonymous
 • 370 views
0 votes
1 answer

What are the differences between client-side routing with React Router and server-side routing?

Feature Client-Side Routing (React Router) Server-Side Routing Definition Routing handled in ...READ MORE

Apr 17 in Node-js by anonymous
 • 240 views
0 votes
1 answer

How can you handle route changes and perform side effects, such as analytics tracking, in React Router?

You can handle route changes and perform ...READ MORE

Apr 17 in Node-js by anonymous
 • 267 views
0 votes
1 answer

How does React Router integrate with Redux, and what are the best practices for managing state alongside routing?

Core Integration Strategy 1. Minimal Coupling Approach // Simply ...READ MORE

Apr 17 in Node-js by anonymous
 • 268 views
0 votes
1 answer

What are the considerations for handling active links and styling them appropriately in React Router?

Using NavLink : import { NavLink } from ...READ MORE

Apr 17 in Node-js by anonymous
 • 234 views
0 votes
1 answer

How can you implement a private route that requires authentication before rendering a component in React Router?

Basic Private Route Implementation (v6) import { Navigate, ...READ MORE

Apr 17 in Node-js by anonymous
 • 232 views
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1 answer

How does React Router handle navigation outside of components, such as in utility functions?

React Router doesn't provide direct navigation capabilities ...READ MORE

Apr 17 in Node-js by anonymous
 • 209 views
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1 answer

How can you programmatically navigate to a different route in React Router v5?

In React Router v5, you can programmatically ...READ MORE

Apr 17 in Node-js by anonymous
 • 223 views
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1 answer

Can you explain the concept of dynamic routing in React Router and provide an example?

Dynamic routing allows you to define routes ...READ MORE

Apr 17 in Node-js by anonymous
 • 215 views
0 votes
1 answer

How do you handle route parameters in React Router, and how can they be accessed within a component?

To handle route parameters in React Router ...READ MORE

Apr 17 in Node-js by anonymous
 • 257 views
0 votes
1 answer

What is the purpose of the Redirect component in React Router v5?

In React Router v5, the <Redirect /> ...READ MORE

Apr 17 in Node-js by anonymous
 • 263 views
0 votes
1 answer

How can you implement nested routes in a React application using React Router?

To implement nested routes in a React ...READ MORE

Apr 17 in Node-js by anonymous
 • 260 views
0 votes
1 answer

What is the significance of the exact prop in React Router v5, and how does it affect route matching?

In React Router v5, the exact prop ...READ MORE

Apr 17 in Node-js by anonymous
 • 358 views
0 votes
1 answer

How to use hierarchical dependency injection to provide different service instances?

To use hierarchical dependency injection in Angular ...READ MORE

Apr 17 in Node-js by anonymous
 • 222 views
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