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Abhinay Jangde

A

I am a software developer.

15 PostsJoined 12/10/2025

Posts by Abhinay Jangde

The Internet’s Phonebook: What is DNS?
The Internet’s Phonebook: What is DNS?
2/8/2026

So far, we've talked about "Servers" and "Databases" and "Load Balancers." But there is one fundamental question we skipped.

How to Make Your System Fast
How to Make Your System Fast
2/8/2026

We stopped asking individual waiters (Servers) to remember orders and gave them a "Kitchen Order System" (Database) to write everything down.

The Database
The Database
2/8/2026

One Team, One Brain: Why We Need a Database. 🧠🗄️ So far in our journey, we’ve made huge progress.

How to Set Password for MySQL Root User and Create a New User with Root Privileges
How to Set Password for MySQL Root User and Create a New User with Root Privileges
2/7/2026

In this detailed tutorial, we'll walk you through the process of setting a password for the MySQL root user and creating a new user with root privileges. Whether you're new to MySQL

How to Host Multiple Websites on Single VPS
How to Host Multiple Websites on Single VPS
2/7/2026

In this guide, we'll walk through the process of hosting multiple websites on an Ubuntu VPS using NGINX. By the end of this tutorial, you'll have several websites hosted on a single VPS with NGINX serving as the web server.

hostingvpswebsite
The Traffic Cop of the Internet: Meet the Load Balancer
The Traffic Cop of the Internet: Meet the Load Balancer
2/5/2026

In the last post, we left off with a big problem. We have one server trying to handle millions of users.

systemdesignloadbalancerscalabilitytechexplainedabhinayjangdelearningsoftwarearchitecture
From Floppy Disks to Billions of Users: Why System Design Exists
From Floppy Disks to Billions of Users: Why System Design Exists
2/5/2026

From Floppy Disks to Billions of Users: Why System Design Exists. 💾👉🌐 Before the Internet, life for developers was surprisingly simple. You wrote a program. You ran it on your own computer. If it worked - great, you were done.

systemdesigncoding
What is System Design? - System 101
What is System Design? - System 101
2/5/2026

I’m not an expert. I’m just like you. What is System Design?

systemdesigncoding
Openclaw Setup Guide for GitHub Codespaces
Openclaw Setup Guide for GitHub Codespaces
1/29/2026

This guide helps you set up and troubleshoot Openclaw in GitHub Codespaces environments.

aiopenclawmoltbook
Debouncing Made Easy
Debouncing Made Easy
1/8/2026

Debouncing is a must-know concept for frontend developers. It helps prevent unnecessary function calls caused by frequent events like typing and scrolling. In this article, we break down debouncing in JavaScript using intuitive real-world examples and a clean implementation that you can use in interviews and real projects.

interviewjavascriptdebouncing
How to Reset the free trial period of StartAllBack
How to Reset the free trial period of StartAllBack
12/17/2025

In this guide, we'll walk through the process of resetting the trial period of StartAllBack software, You can enjoy the all feature of this software free of cost with officials exe. Follow these steps to reset trial period of 90 day of your StartAllBack application up and running smoothly.

windows11startallback
How to Point Domain and host a Spring Boot + MySQL and React app in Production on VPS
How to Point Domain and host a Spring Boot + MySQL and React app in Production on VPS
12/16/2025

In this comprehensive guide, we'll take you through the steps of pointing your domain and hosting a Spring Boot + MySQL and React application in production on an Ubuntu VPS. Whether you're a seasoned developer or just getting started, follow these instructions to ensure your application is deployed efficiently and securely. Let's get your full-stack app live and running seamlessly!

springbootdevopsreactmysql
How to Point Domain and host a Next.js app in Production on an Ubuntu VPS
How to Point Domain and host a Next.js app in Production on an Ubuntu VPS
12/12/2025

In this guide, we'll walk through the process of hosting a Next.js app in production using NGINX and PM2. Follow these steps to get your Next.js app up and running smoothly.

devops
How to Think Like a Programmer
How to Think Like a Programmer
12/11/2025

Thinking like a programmer is NOT about memorizing syntax. It’s about training your brain to solve problems step by step, even when the problem looks confusing. Let me teach you this in the simplest and most powerful way — a way that real programmers think.

codingprogrammingtipsproductivity
How to find the Python Installation Path on Windows
How to find the Python Installation Path on Windows
12/10/2025

Locating the installation path of Python on your Windows system is essential for various tasks such as setting up environment variables or troubleshooting issues. In this guide, I will show you two methods to help you find the Python installation path, first using the Command Prompt (cmd) and the newer terminal.

python