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Featured Articles
Deno 2 vs Bun: A Practical Comparison
Comparing Deno 2 and Bun - their approaches to security, performance, TypeScript, and ecosystem compatibility.
Import maps and the slow departure from bundlers
How import maps are changing the JavaScript landscape by letting browsers resolve modules natively, reducing our dependence on traditional bundling tools
Understanding Promise.withResolvers in JavaScript
Discover Promise.withResolvers, the ES-2024 addition that gives you the promise and its resolve / reject functions in one line. Perfect for event emitters, timeouts, resource pools and more.
All Articles(12)
Deno 2 vs Bun: A Practical Comparison
Comparing Deno 2 and Bun - their approaches to security, performance, TypeScript, and ecosystem compatibility.
Import maps and the slow departure from bundlers
How import maps are changing the JavaScript landscape by letting browsers resolve modules natively, reducing our dependence on traditional bundling tools
Parallel JavaScript and SharedArrayBuffer isolation
Exploring parallel processing in JavaScript using SharedArrayBuffer and the security considerations of cross-origin isolation
Working with Unicode in JavaScript: The New RegExp 'v' Flag
The new /v (Unicode Sets) flag super-charges JavaScript regular expressions with string-level properties, set operations and more reliable Unicode matching. This guide shows what it unlocks and how to detect support.
Understanding Promise.withResolvers in JavaScript
Discover Promise.withResolvers, the ES-2024 addition that gives you the promise and its resolve / reject functions in one line. Perfect for event emitters, timeouts, resource pools and more.
JavaScript Closures Explained: The Complete Developer Guide
Understand one of JavaScript's most powerful features. Learn what closures are, how they work, and practical use cases with real examples.
Mastering Array Grouping with Object.groupBy
Learn how the new Object.groupBy and Map.groupBy methods (ES-2024) let you replace verbose reduce-based patterns with clean, readable code, plus real-world tips, browser support and polyfills.
DOM Manipulation Best Practices Every Developer Should Know
Master the art of DOM manipulation with modern techniques. Learn efficient methods to interact with HTML elements using vanilla JavaScript.
Mastering Async/Await: A Complete Guide for Modern JavaScript
Learn how to handle asynchronous operations elegantly with async/await. From basic concepts to advanced patterns, master asynchronous JavaScript.
JavaScript Array Methods: The Ultimate Reference Guide
Master JavaScript array methods like map, filter, reduce, and more. Complete guide with examples and performance considerations.
Error Handling Strategies in Modern JavaScript Applications
Build robust applications with proper error handling. Learn try-catch, error boundaries, and advanced error management techniques.
JavaScript Performance Optimization: From Slow to Lightning Fast
Optimize your JavaScript code for maximum performance. Learn about memory management, efficient algorithms, and browser optimization techniques.