@manpreet4650

MANPREET

@manpreet4650Joined January 2026

Do Not Disturb — focused, not broken

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MANPREET's blogs

Git for Beginnersmanpreet-soft-eng.hashnode.dev3 posts

DNS Record Types Explaineddnsrecordtypemadeeasy.hashnode.dev1 post

Getting started with cURLcurlmadeeasy.hashnode.dev1 post

DNS Resolution Working Modeldnsresolutionmadeeasy.hashnode.dev1 post

Understanding Networking Devicesnetworkingdevicesmadeeasy.hashnode.dev1 post

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Recently published

MMANPREETnetworkingdevicesmadeeasy.hashnode.devJan 31 · 4 min read

How the Internet Reaches Your Computer: Modem, Router, Switch, Firewall & Load Balancer Explained

How does the internet actually reach your home or office? When you open a website, data doesn’t magically appear on your screen. It travels through multiple networking devices, each with a very specific job.Understanding these devices helps you think...

MMANPREETdnsresolutionmadeeasy.hashnode.devJan 31 · 4 min read

Understanding DNS Resolution Using dig (Step by Step)

DNS: The Internet’s Phonebook When you type google.com into a browser, your computer does not magically know where Google lives. Computers don’t understand names like: google.com youtube.com They understand IP addresses. DNS (Domain Name System) ...

MMANPREETcurlmadeeasy.hashnode.devJan 31 · 4 min read

cURL Explained for Beginners (Talking to Servers from the Terminal)

First, what is a server? And why do we need to talk to it? A server is just a computer that: stores data runs applications responds when someone asks for something Whenever you: open a website log in to an app fetch data from an API your de...

MMANPREETdnsrecordtypemadeeasy.hashnode.devJan 31 · 4 min read

DNS Record Types Explained

How does a browser know where a website lives? When you type google.com into your browser, have you ever wondered: How does my browser know where Google actually exists on the internet? Your browser doesn’t magically know this.It asks a system call...

MMANPREETmanpreet-soft-eng.hashnode.devJan 17 · 4 min read

Why Version Control Exists: The Pendrive Problem

Introduction Before learning Git or any version control system, I used to think that developers just shared code and somehow things worked. Only when I started understanding how software is built in teams did I realize that sharing code itself is a p...

MANPREET

About

Available for

MANPREET's blogs

Recently published

How the Internet Reaches Your Computer: Modem, Router, Switch, Firewall & Load Balancer Explained

Understanding DNS Resolution Using dig (Step by Step)

cURL Explained for Beginners (Talking to Servers from the Terminal)

DNS Record Types Explained

Why Version Control Exists: The Pendrive Problem

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MANPREET

About

Available for

MANPREET's blogs

Recently published

How the Internet Reaches Your Computer: Modem, Router, Switch, Firewall & Load Balancer Explained

Understanding DNS Resolution Using dig (Step by Step)

cURL Explained for Beginners (Talking to Servers from the Terminal)

DNS Record Types Explained

Why Version Control Exists: The Pendrive Problem