Janhvi Deshmukh

@janhvi1508

Joined April 2025

Janhvi Deshmukh's blogs

DNS Resolutiondns-resolution-janhvi.hashnode.dev5 posts

Python: The Data & AI Powerhousepython-the-data-and-ai-powerhouse.hashnode.dev1 post

Version Control Systems(VCS)git-vcs-janhvi.hashnode.dev1 post

GIT From Basic elementsgit-from-basic-elements.hashnode.dev1 post

Internals of .git folderinternal-git-folder-janhvi.hashnode.dev1 post

Recently published

dns-resolution-janhvi.hashnode.dev

The Internet's Address Book: A Deep Dive into DNS & dig

When you navigate to google.com, you are asking for a name. But computers don't speak names, they speak numbers. They need an IP address (like 142.250.190.46) to route data. DNS (Domain Name System) is the critical infrastructure that bridges this ga...

Jan 304 min read

dns-resolution-janhvi.hashnode.dev

Emmet: The HTML Speed Cheat Code You Didn't Know You Needed

Remember when you first learned to type? You hunted and pecked for every single letter. It was slow and painful. Writing HTML without Emmet feels exactly like that. You find yourself typing < then d then i then v then > then class="... it’s exhaustin...

Jan 304 min read

browser-works-janhvi.hashnode.dev

Your Browser is a Hollywood Director: How Rendering Actually Works

We open browsers like 50 times a day. You click the little colorful circle (or the compass if you're feeling fancy), type google.com, and boom, the internet appears. But have you ever stopped to think about the absolute chaos happening behind the sce...

Jan 304 min read

dns-resolution-janhvi.hashnode.dev

TCP: The Invisible Handshake That Runs the Internet

Imagine if you tried to send a 500-page book to a friend by mailing each page separately, in a random order, without numbering them. Some pages might arrive next week, some next month, and some might get lost in the mail forever. Your friend would ha...

Jan 303 min read

dns-resolution-janhvi.hashnode.dev

The Invisible Traffic Laws of the Internet: TCP, UDP, and HTTP

When you type a URL into your browser or click a link, it feels instantaneous. But behind that split-second action lies a complex, choreographed dance of data. Just like a bustling city needs traffic laws to prevent cars from crashing into each other...

Jan 306 min read

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Janhvi Deshmukh

Janhvi Deshmukh's blogs

Recently published

The Internet's Address Book: A Deep Dive into DNS & dig

Emmet: The HTML Speed Cheat Code You Didn't Know You Needed

Your Browser is a Hollywood Director: How Rendering Actually Works

TCP: The Invisible Handshake That Runs the Internet

The Invisible Traffic Laws of the Internet: TCP, UDP, and HTTP