Harish Kumar @harishkumar
2341 Total Points
1 Best Answers
109 Posts
12 Snippits
Posts
Understanding PHP Invokable Classes: Examples, Use Cases, and Real-World Applications
In PHP, an invokable class is a class you can call like a function. To make a class invokable, PHP provides a special magic method called __invoke(). Once implemented, this allows (...)
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What is PSR-6? A Beginner’s Guide to PHP Caching Standards
Is your PHP application slowing down because of repeated database queries or inefficient caching? Do you wish switching between caching libraries was simpler? That’s where PSR-6 (...)
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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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15 Must-Know TypeScript Features to Level Up Your Development Skills
TypeScript has become the go-to tool for developers building scalable, maintainable JavaScript applications. Its advanced features go far beyond basic typing, giving developers (...)
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Exploring Asymmetric Property Visibility in PHP 8.4
The release of PHP 8.4 introduces a powerful new feature: Asymmetric Property Visibility, enabling developers to define separate visibility rules for reading and writing properties. (...)
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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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Ditch jQuery: Vanilla JS Alternatives You Need to Know
jQuery revolutionized web development by simplifying DOM manipulation, event handling, and animations. However, modern JavaScript (ES6 and beyond) now provides many built-in methods (...)
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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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What's New in PHP 8.4: Key Enhancements and Updates
As PHP 8.4's release on November 21, 2024, approaches, it's clear that PHP continues to evolve and delight its developer community. For those who have been coding with PHP since (...)
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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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