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7 Testing Patterns Every JavaScript Developer Should Know
February 26, 2026
Master these seven essential testing patterns to write better, more maintainable tests in JavaScript. From AAA pattern to Page Objects, learn practical techniques that actually work.
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Debouncing vs Throttling: When to Use Each
February 25, 2026
Learn the difference between debouncing and throttling in JavaScript, when to use each pattern, and how to implement them from scratch for better web performance.
JavaScriptPerformanceEvent Handlers+1
Web Workers: Move Heavy Computation Off the Main Thread
February 24, 2026
Your UI is freezing because you're drowning the main thread. Learn how web workers offload heavy computation to background threads and keep your app responsive.
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