Category: Web Development
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How to Fix ‘undefined is not a function’ in JavaScript
Understanding the ‘undefined is not a function’ Error in JavaScript What Does ‘undefined is not a function’ Mean? The error message ‘undefined is not a function’ in JavaScript occurs when you attempt to call a value as if it were a function, but the value is actually undefined . In JavaScript, functions are first-class objects,…
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How to Accurately Get Screen Height and Width in JavaScript
Understanding Screen Dimensions in Web Development Why Understanding Screen Dimensions is Important In web development, understanding screen dimensions is crucial for creating responsive and user-friendly designs. With the wide variety of devices available today, from smartphones to tablets to large desktop monitors, ensuring that your website looks good and functions well across all screen sizes…
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10 Mind-Blowing CSS Tricks You’ve Never Seen Before
Introduction: Unlocking the Power of CSS CSS, or Cascading Style Sheets, is the backbone of modern web design. It’s the tool that transforms plain HTML into visually stunning, interactive, and responsive websites. For web developers, CSS is more than just a styling language—it’s a creative playground where imagination meets functionality. Whether you’re building a sleek…
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Async/Await vs Promises in Node.js – What You’re Not Being Told
Understanding Asynchronous Programming in Node.js What is Asynchronous Programming? Asynchronous programming is a paradigm that allows code execution to continue without waiting for a task to complete. In Node.js, this is particularly important because it is a single-threaded, non-blocking runtime environment. By leveraging asynchronous programming, Node.js can handle multiple operations concurrently, making it highly efficient…
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Stop Using jQuery – Here’s What You Should Do Instead
The Rise and Fall of jQuery The Historical Significance of jQuery jQuery, first released in 2006 by John Resig, revolutionized web development during its time. It provided a simple, consistent API that abstracted away the complexities of working with JavaScript and the inconsistencies of browser implementations. Before jQuery, developers often had to write verbose, browser-specific…
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Nuxt.js vs Next.js: The Framework War You Didn’t Expect
Introduction to Nuxt.js and Next.js What Are Nuxt.js and Next.js? Nuxt.js and Next.js are two of the most popular frameworks for building modern web applications. Both are built on top of JavaScript and are designed to simplify the development process for developers while providing powerful features for creating high-performance, scalable, and SEO-friendly web applications. Despite…
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Solid.js: The React Killer Nobody Is Talking About
Introduction to Solid.js What is Solid.js? Solid.js is a modern, declarative JavaScript library for building user interfaces. It is designed to be fast, efficient, and highly reactive, offering developers a fresh approach to building web applications. Created by Ryan Carniato, Solid.js takes inspiration from popular frameworks like React but introduces its own unique concepts and…
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Why Everyone Loves Next.js – But Should You?
Introduction to Next.js What is Next.js? Next.js is a powerful React-based framework designed to simplify the development of modern web applications. Created by Vercel, it provides developers with a robust set of tools to build fast, scalable, and SEO-friendly applications. Unlike plain React, which focuses solely on building user interfaces, Next.js extends React’s capabilities by…
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Svelte vs React: The End of an Era?
The Evolution of JavaScript Frameworks The Early Days of JavaScript Frameworks JavaScript has come a long way since its inception in 1995. Initially designed as a simple scripting language for adding interactivity to web pages, it quickly grew into a cornerstone of modern web development. Early frameworks like jQuery emerged to simplify DOM manipulation and…
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Why Vue.js Might Be Better Than React – Developers Are Divided!
The Battle of Frameworks: Vue.js vs React The Rise of Vue.js and React In the ever-evolving world of web development, two names have consistently dominated the conversation: Vue.js and React. Both frameworks have earned their place as top-tier tools for building modern, dynamic web applications. React, developed by Facebook, has been a powerhouse since its…