How to design a scalable DB Schema
A practical guide to database design: understand where foreign keys belong, model 1:1, 1:N and N:N relationships, decide between JSON and separate tables, and reason about multiple databases.
Abhinav Prakash | Blogs
I write about programming, AI, open-source tools, and my developer journey.
From building side projects to solving real-world dev problems
Latest articles
The Linux Rabbit Hole 🐧
How curiosity slowly pulls developers into customization, system internals, terminals, and the world behind computers 🚀 If you are someone who: loves customization 😎 constantly asks “how does this a
🤯 I Just Realized JavaScript Has WAY More Event Listeners Than I Ever Imagined
For the longest time, I thought I had JavaScript events pretty much figured out. You know the usual ones: click input submit scroll maybe keydown And honestly? My work was getting done. Projects were shipping. Clients were happy. So in my head...
WebRTC, NAT, STUN, TURN A Complete Beginner-Friendly Guide
Real-time communication powers everything we use today video calls, voice calls, live streaming, multiplayer games, and even real-time chat. But how do two devices talk directly over the internet? The
Learn the Basics of GitHub CLI
1. Installation Windows Download installer from the GitHub CLI releases Or install via Scoop: scoop install gh Or via Chocolatey: choco install gh macOS Install via Homebrew: brew install gh Linux Debian/Ubuntu: sudo apt install gh Fedora:...
Step-by-Step LAMP Stack Installation on Ubuntu
Follow these steps to set up a LAMP (Linux, Apache, MySQL, PHP) stack on your Ubuntu server. Copy commands directly and get started quickly! 😎 🛠️ Step 1: Update and Upgrade System sudo apt update && sudo apt upgrade -y 📌 What to Do: Keep your sy...
Ultimate Cheat Sheet for Java Collections
Ever felt lost in the jungle of Java Collections? Don't worry, I've got your back! This guide will take you through Lists, Sets, Maps, Queues, and Stacks with all their cool methods. Plus, you'll get a super handy table at the end! Let's roll. 💪 📌...
Java References Made Easy: Explore the Box Analogy
Intro If you want to fully understand Java classes, objects, and linked list references, this blog is for you.I used to be confused about when to use new and how references work. Let’s clear it using the box analogy. The new keyword Node n = new Node...
