Nov 4Are You Familiar with the Hidden Powers of JSON.stringify() Function?JSON (JavaScript Object Notation) is a lightweight data interchange format that has become a standard for data exchange between a server and a web application. JavaScript provides a handy method, JSON.stringify(), to convert JavaScript objects into JSON strings. While the basic usage of JSON.stringify() is well-known, its true power lies…JavaScript3 min readJavaScript3 min read
Oct 11How to Reduce App Build Size in React NativeDeveloping a React Native app offers unparalleled flexibility and efficiency, but as your project grows, so does the app’s size. A bloated app can lead to slower downloads, increased data usage, and diminished user satisfaction. In this guide, we’ll explore effective strategies to shrink your React Native app’s build size…React Native3 min readReact Native3 min read
Oct 6Trick: Automate authToken flow in Postman API testingWhen managing multiple APIs within a Postman collection, the traditional approach involves hitting the login API first, copying the generated token, and pasting it into other APIs for testing. However, this manual process can be automated using Postman’s environment variables. …Postman Collections3 min readPostman Collections3 min read
Oct 2Mastering React.js: 15 Essential Interview Questions and Detailed Answers1. What is React, why is it used in web development, and how does it differ from other JavaScript libraries or frameworks? React is a JavaScript library for building user interfaces, primarily single-page applications. It allows developers to create reusable UI components and efficiently update and render the UI based on data changes. …Reactjs11 min readReactjs11 min read
Sep 21Unravelling and Simplifying HOCs (Higher Order Components) in React 📢In the world of React, mastering component composition and state management is key to building maintainable and efficient applications. One of the most powerful yet often misunderstood tools in the React developer’s toolkit is the Higher Order Component (HOC). In this comprehensive guide, we will explore Higher Order Components in-depth…React3 min readReact3 min read
Sep 11The Classic React Interview Challenge: Initializing React App, Without create-react-appIn the realm of React interviews, there’s one question that’s achieved legendary status: “Can you initialize a React app without using create-react-app?" It's a rite of passage for aspiring React developers, a test of your understanding of the core tools and concepts that power this popular JavaScript library. But fear…Interview Questions3 min readInterview Questions3 min read
Sep 10Understanding useMemo vs. useCallback in React: A Simple Guide with Code ExamplesReact is a popular JavaScript library for building user interfaces, and it provides developers with a variety of tools to optimize the performance of their applications. Two of these tools are useMemo and useCallback, which help prevent unnecessary re-renders in your components. …Reactjs3 min readReactjs3 min read
Aug 22Mastering the Marvels of ‘useEffect’ and ‘useLayoutEffect’ in ReactGreetings, coding enthusiast! Today, we’re embarking on a captivating expedition into the intricate world of React to uncover two powerful techniques: useEffect and useLayoutEffect. These techniques hold the key to crafting dynamic web experiences and achieving pixel-perfect layouts. Prepare to dive into a realm of coding wisdom that will empower…Reactjs3 min readReactjs3 min read
Aug 10Styling Showdown: CSS vs. Sass — Making Your Website Look Awesome!For anyone stepping into the world of web development, styling your website is like adding a personal touch to your creation. Cascading Style Sheets (CSS) have been the trusty toolkit for this job. But, hold on! There’s a cool cousin in town named Sass (Syntactically Awesome Style Sheets) that can…Sass Vs Css3 min readSass Vs Css3 min read
Aug 4The useDeferredValue Hook: A Simple Way to Improve PerformanceThe useDeferredValue hook is a React hook that allows you to defer updating a part of the UI. This can be useful for improving the performance of your application by preventing unnecessary re-renders. The useDeferredValue hook takes two arguments: value: The value you want to defer. …Reactjs2 min readReactjs2 min read
