Why Clean Code Matters If you’ve ever stared at a messy codebase, unsure where to start, you’re not alone. Developers around the world battle with legacy code, confusing logic, and inconsistent naming. But there’s a better way. Robert C. Martin—better known as Uncle Bob —provides a clear roadmap for writing clean code: software that is […]
Tree shaking is an optimization technique used in front-end development, especially in JavaScript-based applications, to reduce the size of the final bundle by removing unused or “dead” code. The term “tree shaking” refers to the process of shaking a dependency tree (the modules and their imports) to eliminate parts of the code that are not
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In web development, the Document Object Model (DOM) is a programming interface for web documents. It represents the page so that programs can change the document structure, style, and content. The DOM represents the document as nodes and objects. That way, programming languages can interact with the page. The DOM is essentially a tree-like structure
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In JavaScript, a prototype is an object that is associated with every function and allows you to share properties and methods between multiple instances of that function. Every JavaScript function has a prototype property, which is an object that contains properties and methods that are shared by all instances of that function. When a new
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Next.js is a JavaScript framework for building web applications that is built on top of React.js. It provides a set of features and tools that make it easy to develop and deploy web applications, and it is particularly well-suited for server-rendered React applications. One of the main advantages of Next.js is its built-in support for
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In JavaScript, a higher-order function is a function that takes one or more functions as arguments, or returns a function as its result. Higher-order functions are a powerful tool in JavaScript and are commonly used in functional programming. Here are a few examples of higher-order functions in JavaScript: The map() function is a higher-order function
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Vue.js is a lightweight, easy-to-learn JavaScript library that allows developers to build interactive web interfaces. It is a progressive framework, meaning that it can be used incrementally, starting with small pieces of functionality and adding more as needed. Vue.js is designed to be easy to pick up and integrate into a project, which makes it
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There are many popular JavaScript frameworks to choose from, and the best one for your project will depend on your specific needs and preferences. Some of the most popular JavaScript frameworks include: React https://reactjs.org/ A powerful and flexible JavaScript library for building user interfaces. It is widely used for building single-page applications (SPAs) and mobile
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Even and odd numbers sum from an array using javascript Input an array as an argument to evenOddSums function and display sum or even and odd numbers
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Add all numbers entered as function parameters Method 1 Method 2
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