Blogs

Things I think about and write down.

Deploying a Full-Stack App on AWS EC2 with Nginx Load Balancer (Frontend & Backend)

Feb 15, 2026

I'll walk through how I deployed the frontend...

AWSEC2NginxDevOps

JavaScript Asynchronous Behavior (Part 1) - Callbacks in Depth

Sep 12, 2024

A callback function is a function passed into...

JavaScriptAsyncCallbacks

Crud Operation with Array and Object in JavaScript.

Feb 8, 2022

In this article I'm going to show you how to..

JavaScriptArraysObjects

Performance Optimization and Get Child State without Re-Rendering..

Nov 19, 2023

When we talk about "re-rendering...

React.jsuseRefPerformance

Express.js Project Structure and Middleware Concept for Beginners

Dec 10, 2021

Express.js is one of the most popular backend frameworks...

Node.jsExpress.jsMiddleware