Blog

Mert Özen's blog posts on software development, backend, frontend, and DevOps.

Series

.NET Core Web API 36 Angular 31 JavaScript Basics 19 JavaScript Intermediate 18 JavaScript Advanced 16 TypeScript Basics 14 TypeScript Intermediate 14 TypeScript Advanced 12

2 posts found #devtools

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Frontend PART 10

JavaScript Performance Tips: Debounce, Throttle and Layout Thrashing

We learn to measure with performance.now, mark and measure, write our own debounce and throttle, and cover requestAnimationFrame, layout thrashing, lazy loading and the DevTools Performance tab.

3 Nov 2026 10 min 5

Frontend PART 02

Your First JavaScript Script: The script Tag, defer, async and DevTools

We link JavaScript to HTML inline and as an external file, see how defer and async differ, and try console methods, reading error messages and our first breakpoint in DevTools.

3 Nov 2026 9 min 6