Complete React Tutorial (inc. Hooks, Context API, React Router, Custom Hooks)

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React hooks for creating a branching undo/redo history This library enables you to add a branching undo history to your React project. Because ... the very first thing every user will demand for any kind of app is a branching undo history!

And a brief introduction to Docker’s multi-stage builds

In this video I will show you how to create or generate QRCode in Javascript in the Browser.I will use QRCode.js library created by David Shim.This is the we...

My last blog was all about context API and how to set it up plus some benefits to it, as well as a couple of good links to comparisons…

This article explains callback functions, call by value, and call by reference in JavaScript.

Some of the most loved functions in JavaScript might be `map` and `forEach`. In this tutorial, I am going to talk about the main difference between each and show you some examples of their usages. Map() vs. forEach() in JavaScript - What Is the Difference

JavaScript Value vs Reference Types

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Learn How run a Postgres DB Docker container, connect an interface and run a NodeJS server that performs two factor authentication for…

#api #framework #installation
In this video, we'll do the installation and setup for the necessary libraries and frameworks required to build JavaScript API Automation Test Framework.

Command to install packages - npm i --save-dev supertest mocha chai @babel/cli…

How to Generate a RANDOM STRING in JavaScript and HTML. Hey guys and gurls. Today I'll be showing you how to generate and use a random string in JavaScript. Random strings are very useful in programming. They can be used when creating IDs. They can also be…

Understanding Cookies - Node For Beginners - 32
In this lecture, we are going to learn how to use cookies in the node application. We will take a look at how this works and how to create and delete cookies in a node application.

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While it is quite easy to write and run API tests with Postman, as your API gets more complex and the API calls rely more and more on prior successful calls, you reach a point where having automated scripted tests is a much better option.
This video walks…

Learning how to make HTTP requests can feel overwhelming as there are dozens of libraries available, with each solution claiming to be…

In this article we will know how to use Regex to search in MongoDB like the SQL Like Statement

WeakMap is one of the most underrated and least used data structures in JavaScript. There are many Ja...

In this article, we'll take a look at Generator Functions in JavaScript and how and where we can use them

Content- In this video, I have showed how can you use ref in functional Component. So, for creating ref we have to use "useRef" hook. It can only access the DOM Node that this component has or a child component which is a class component. It cannot access…

#virtualdom in Reactjs is the most important concept.
framework/library.
Let's start the journey of Reactjs

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