8 posts

Tech Blog

Writing on JavaScript, TypeScript, React, Node.js, and everything frontend. I write to learn, and share what I find.

Analyzing and Optimizing Node Modules for Performance
JavaScriptNode.jsPerformance

Analyzing and Optimizing Node Modules for Performance

Managing and optimizing the node_modules folder is essential for improving performance, faster build times, smaller bundles, and enhanced security.

Feb 26, 20254 min read
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Core Web Vitals: What They Are and How to Improve Them
Web DevelopmentPerformanceFrontend

Core Web Vitals: What They Are and How to Improve Them

Core Web Vitals have emerged as a critical metric for understanding and optimizing user experience—and they directly influence Google's search ranking.

Dec 9, 20244 min read
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CSS in JS vs Traditional CSS: Which Is Right for Your Project?
CSSJavaScriptFrontend

CSS in JS vs Traditional CSS: Which Is Right for Your Project?

A deep dive into the trade-offs between CSS-in-JS libraries and traditional stylesheet approaches, with a decision framework to pick the right one.

Sep 14, 20246 min read
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Understanding PWAs 🚀
PWAJavaScriptHTML5

Understanding PWAs 🚀

Progressive Web Apps are revolutionizing how we interact with web apps—combining the best of web and native mobile for offline-first experiences.

May 13, 20234 min read
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Writing a Polyfill of the Array reduce() Method in JavaScript
JavaScriptTypeScriptPolyfills

Writing a Polyfill of the Array reduce() Method in JavaScript

Understanding reduce() deeply by implementing it from scratch—handling edge cases, initial values, and the accumulator pattern.

May 8, 20234 min read
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Understanding REST APIs 🚀
APIsJavaScriptComputer Science

Understanding REST APIs 🚀

REST APIs are an interface between two systems that want to share data—covering HTTP methods, status codes, URIs, and the request/response cycle.

Nov 30, 20223 min read
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Understanding CORS 🚀
CORSFrontendComputer Science

Understanding CORS 🚀

CORS is an HTTP header-based mechanism that lets servers indicate which origins browsers should allow to load resources. Here's how it really works.

Nov 27, 20223 min read
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Writing Good Commit Messages 🎉
GitGitHubSoftware Engineering

Writing Good Commit Messages 🎉

Commit messages are the story of your codebase. Here's a structured approach to writing them well—with types, scopes, and real examples.

Nov 27, 20223 min read
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