React.js
2 Questions
36 Total Posts
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posts
React Native 0.72 vs 0.73 vs 0.74
React Native has seen several updates with versions 0.72, 0.73, and 0.74, each bringing enhancements to improve development and performance. Here's a simplified overview of the (...)
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How to Use useEffect in React: Tips, Examples, and Pitfalls to Avoid
useEffect is one of the most commonly used hooks in React, enabling you to manage side effects like fetching data, subscribing to events, or manipulating the DOM. However, improper (...)
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JavaScript Best Practices: Tips for Writing Clean and Maintainable Code
JavaScript is one of the most versatile and widely used programming languages today, powering everything from simple scripts to complex web applications. As the language continues (...)
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Shallow Copy vs Deep Copy in JavaScript: Key Differences Explained
When working with objects and arrays in JavaScript, it's crucial to understand the difference between shallow copy and deep copy. These concepts dictate how data is duplicated (...)
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A Beginner’s Guide to Efficient Memory Use in JavaScript
Managing memory efficiently in JavaScript applications is essential for smooth performance, especially for large-scale or complex applications. Poor memory handling can lead to (...)
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Understanding the `.reduce()` Method in JavaScript
The .reduce() method in JavaScript is one of the most powerful array methods used for iterating over array elements and accumulating a single value from them. Whether you're summing (...)
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How to Use JavaScript’s .every() and .some() for Smarter Array Handling
JavaScript provides a variety of array methods that allow developers to perform common tasks in an efficient, clean, and readable manner. Among these methods are .every() and .some(), (...)
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Understanding `.slice()` and `.splice()`: JavaScript Array Methods
In JavaScript, arrays come with numerous built-in methods for manipulation. Two commonly used methods are .slice() and .splice(). While they sound similar, their purposes and behaviors (...)
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Understanding useEffect in React: Best Practices and Common Pitfalls
React has become one of the most popular libraries for building user interfaces, and with the introduction of hooks in React 16.8, developers have more powerful tools at their (...)
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JavaScript Array .filter(): A Comprehensive Tutorial
JavaScript offers several powerful methods to manipulate arrays, and .filter() is one of the most versatile and commonly used. This tutorial will guide you through the basics of (...)
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