Pragya Rajput

@Pragya--

Joined January 2026

About

Nothing here yet.

Available for

Nothing here yet.

Pragya Rajput's blogs

Beginner’s Guide to Gitlearngitcore.hashnode.dev1 post

How Git Works Internally: Beyond Commandsecretlifeofgit.hashnode.dev1 post

Before Gitpendrivedaysofcoding.hashnode.dev1 post

Understanding Network Devicesnetworkingdevice.hashnode.dev1 post

A Developer’s Guide to DNS Resolutionresolutionofdns.hashnode.dev1 post

Articles Threads Comments

Recently published

resolutionofdns.hashnode.dev

How DNS Resolution Works

Have you ever wondered what really happens when you type google.com in your browser and hit Enter? It feels instant. But behind that one action, there’s a quiet conversation happening across the internet. That conversation is called DNS resolution — ...

Jan 274 min read

dns-decoded.hashnode.dev

DNS Record Types Explained

When you type a website name like example.com into your browser, have you ever paused and wondered: “How does my browser know where this website actually lives?” After all, the internet doesn’t understand names.It understands numbers. That simple que...

Jan 276 min read

networkingdevice.hashnode.dev

Understanding Network Devices: How the Internet Actually Works

Have you ever wondered what really happens when you open Instagram, watch a YouTube video, or submit an assignment online?It doesn’t just magically appear on your screen. Behind the scenes, a few network devices quietly work together to make the inte...

Jan 275 min read

pendrivedaysofcoding.hashnode.dev

Why Version Control Exists: Life Before Git (a.k.a. the Pendrive Era)

content Why Version Control Exists The Pendrive Analogy in Software Development Problems Faced Before Version Control Systems What Is Version Control — Even Before Git? At its core, version control is not a tool.It is an idea. Even before Git e...

Jan 173 min read

secretlifeofgit.hashnode.dev

Inside Git: How It Works and the Role of the .git Folder

Content How Git Works Internally Understanding the .git Folder Git Objects: Blob, Tree, Commit How Git Tracks Changes Most developers learn Git by memorizing commands — git add, git commit, git push — without ever understanding what Git is actu...

Jan 174 min read

Pragya Rajput

About

Available for

Pragya Rajput's blogs

Recently published

How DNS Resolution Works

DNS Record Types Explained

Understanding Network Devices: How the Internet Actually Works

Why Version Control Exists: Life Before Git (a.k.a. the Pendrive Era)

Inside Git: How It Works and the Role of the .git Folder

Search Hashnode

Pragya Rajput

About

Available for

Pragya Rajput's blogs

Recently published

How DNS Resolution Works

DNS Record Types Explained

Understanding Network Devices: How the Internet Actually Works

Why Version Control Exists: Life Before Git (a.k.a. the Pendrive Era)

Inside Git: How It Works and the Role of the .git Folder