Free Online Tutorial For Programmers, Contains a Solution For Question in Programming. Quizzes and Practice / Company / Test interview Questions.
What is Graphic designing? Graphic designing is the art of communication which includes Typography, photos, colour, layout etc. Graphic design plays an important role in business marketing. Graphic designing includes both business and creativity. a designer cannot be only creative one must have a solid understanding of how to craft…
Rest API in node js with JWT In this chapter, we will learn how to build REST API in node js with JWT. We are using the technology node js, MongoDB and express framework and we are using the JWT(JSON Web Token) for authentication. You can find the complete source…
React with Redux tutorial for beginners In this tutorial, we will learn and practice react with a redux tutorial for beginners with lots of examples. I have written a single article on redux with react in the react tutorial. And this tutorial is to deep dive into the concept to…
Dispatch an action in react-redux In this chapter, we will learn how to dispatch an action in react-redux. In the login form, there is a button login, when a customer clicks on the button we want to submit the form. import React, { useState } from 'react'; import { connect…
mapDispatchToProps in react-redux In this chapter, we will understand mapDispatchToProps in react-redux and how can we use the same. As we learned in the previous chapters, we use the connect method for connecting the redux store to react. While connecting we pass tow objects first one is mapStateToProps and second…
mapStateToProps in react-redux In this chapter, we will understand what is mapStateToProps in react-redux and why it is needed. When we connect the store to react with the methods connect, it asks the developer to pass an object, which provides the list of properties which will be mapped to the…
How to connect redux to react In this chapter, you will learn how to connect redux to react. In the previous chapters, we learned how to create a store and reducers in redux. Now its time connect the store to our react application in order to use the state. Now…
How to create reducers in redux with react In this chapter, you will learn how to create reducers in redux with react. Reducers: Reducers specify how the application’s state changes in response to actions sent to the store. Remember that actions only describe what happened, but don’t describe how the…
How to create store in redux In this chapter, we will learn how to create a store in redux and can be used throughout the application. The store can be created with createStore and which can be imported from the redux. The createStore accepts the javascript object and returns the…
Difference between digital and print file in Graphic designing Digital Digital file in graphic designing is anything that includes website graphics, Electronic billboards, Facebook, or social media posts. The color mode used to digital media is RGB which means Red, Green, Blue. combination of these three colors makes millions of…