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Showing posts from April, 2023

Exploring Node.js 20 Permission Model and Additional Features: A Comprehensive Guide

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  Node.js has added the latest Node.js experimental Permission Model for improving security called Node.js 20. But now is the perfect opportunity for all  Node.js developers  to test out the most recent version. The Node.js team has released a significantly advanced version, and it’s Node.js 20. However, before the launch of the official version of Node.js 20, is promoted to LTS. The Node.js community requires support from a development team to test, identify issues, fix them, and provide feedback for delivering a seamless programmer experience. On April 18, 2023, the most recent version of Node.js 20, which includes the experimental Permission Model and other new features, was published. As a knowledgeable Node.js engineer, I looked deep to learn what other features were available alongside the Permission Model. When that happened, I received Node.js 20 along with a synchronous  import.meta.resolve , a reliable  test_runner , an updated V8 JavaScript engine for...

Everything to Know About React Re-Rendering: A Comprehensive Guide

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  React JS is an open-source JavaScript library that can be used for easily creating the user interface. These are specifically designed for single-page applications. These are also known for providing a quick user experience by updating certain features in the UI. Rendering components involves the  React Component Lifecycle , so these are also called various app stages due to the result of the user interacting with the app or external data. It could be processed based on an asynchronous request or subscription model. Non-interactive apps do not enable asynchronous data updates, which do not re-render. React force rerender can be extensively caused by the three reasons listed as follows: Update in prop Re-rendering of the parent component Update in State What Is A Necessary And Unnecessary Re-Render? 1. Necessary Re-Renders In React, the render() method is involved with class components. These are also responsible for extensively describing views on rendering with browser wind...