Dhruv Setia

@dhruvsetia

the turtle hermit way

Joined January 2026

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Dhruv Setia's blogs

version control - the pendrive problemthependriveparadise.hashnode.dev1 post

GIT in layman langguagegitbit.hashnode.dev1 post

How Git Works Internallygitkabadlapart3.hashnode.dev1 post

TCP THE 3STEP AUTHENTICATIONtwoaddonetcp.hashnode.dev1 post

how the inter-net-worksinter-net-working.hashnode.dev1 post

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Recently published

DSDhruv Setiahtmlskeleton.hashnode.devFeb 1 · 4 min read

Understanding HTML: The Skeleton of Every Webpage (For Beginners)

Whenever you open a website, you see text, images, buttons, and layouts. It looks colorful and interactive. But behind all this beauty, there is a simple foundation that holds everything together. That foundation is HTML. So let us start with a basic...

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DSDhruv Setiaworkingofbrowser1.hashnode.devFeb 1 · 4 min read

How a Browser Really Works

We use browsers every day. We open Chrome, type a website address, press Enter, and a page appears. It feels simple. But behind this small action, many systems start working together in milliseconds. So the real question is: What actually happens aft...

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DSDhruv Setiatcpudp2.hashnode.devFeb 1 · 6 min read

TCP, UDP, and HTTP EASY PEASY

Imagine you live in a big city where millions of people send letters, parcels, voice messages, and announcements every day. If everyone just threw messages into the air and hoped they reached the right person, the city would fall into chaos. Some mes...

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DSDhruv Setiadnslittlecommands.hashnode.devJan 31 · 3 min read

Dns And Some Little Little Commands

Imagine the internet as a huge city where every website is a house. Each house has a number, but people remember only names like google.com. DNS exists so that when you type a name, your computer can find the correct number. This process is called na...

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DSDhruv Setiadnsandrecords.hashnode.devJan 31 · 4 min read

Dns And Its Record Types

How does a browser know where a website lives?When you type something like www.google.com in your browser and press Enter, your computer somehow finds the exact machine on the internet where that website is stored. But computers do not understand nam...

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Dhruv Setia

About

Available for

Dhruv Setia's blogs

Recently published

Understanding HTML: The Skeleton of Every Webpage (For Beginners)

How a Browser Really Works

TCP, UDP, and HTTP EASY PEASY

Dns And Some Little Little Commands

Dns And Its Record Types

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Dhruv Setia

About

Available for

Dhruv Setia's blogs

Recently published

Understanding HTML: The Skeleton of Every Webpage (For Beginners)

How a Browser Really Works

TCP, UDP, and HTTP EASY PEASY

Dns And Some Little Little Commands

Dns And Its Record Types