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@mrunaliudata

Mrunali Udata

@mrunaliudata

Joined January 2026

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Mrunali Udata's blogs

MrunaliBlogmrunaliblog.hashnode.dev1 post

DNSRecordTypesdnsrecordtypeswithmrunali.hashnode.dev1 post

cURLbyMrunalicurlbymrunali.hashnode.dev1 post

HowDNSResolutionWorkshowdnsworksbymrunali.hashnode.dev1 post

Inside Gitgitwithmrunali.hashnode.dev1 post

About

Nothing here yet.

Available for

Nothing here yet.

Mrunali Udata's blogs

MrunaliBlogmrunaliblog.hashnode.dev1 post

DNSRecordTypesdnsrecordtypeswithmrunali.hashnode.dev1 post

cURLbyMrunalicurlbymrunali.hashnode.dev1 post

HowDNSResolutionWorkshowdnsworksbymrunali.hashnode.dev1 post

Inside Gitgitwithmrunali.hashnode.dev1 post

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Recently published

emmetforhtmlwithmrunali.hashnode.dev

Emmet for HTML

⚡ What is Emmet? (very simple) Emmet is a shortcut language for writing HTML faster. Instead of typing long HTML code, you write small abbreviations, press Tab / Enter, and Emmet expands them into full HTML. 👉 Think of Emmet as autocomplete for HTML...

Feb 1·3 min read

cssselectorswithmrunali.hashnode.dev

CSS Selectors

Why CSS selectors are needed CSS selectors are how we choose which HTML elements to style. Think of HTML as a room full of objectsCSS selectors are your way of pointing and saying: “Style this one.”“No, not all — only those.” Without selectors, CSS...

Feb 1·2 min read

understandinghtmlwithmrunali.hashnode.dev

Understanding HTML Tags and Elements

What is HTML and why do we use it? HTML (HyperText Markup Language) is the skeleton of a webpage. Think of a website like a human body: HTML → structure (bones) CSS → design (clothes, colors) JavaScript → behavior (movement, actions) We use HTML...

Feb 1·2 min read

howbrowserworkswithmrunali.hashnode.dev

How a Browser Works

“What happens after I type a URL and press Enter?” You don’t just “open a website”. You trigger a pipeline inside the browser that: Fetches files from the internet Understands them Builds structures in memory Calculates where everything should go...

Feb 1·4 min read

tcpworkingwithmrunali.hashnode.dev

TCP Working: 3-Way Handshake & Reliable Communication

What happens if data is sent without rules? Imagine sending a long WhatsApp message, but: Messages arrive out of order Some messages never arrive Some messages arrive twice You don’t know if the other person even received them That’s what sendi...

Feb 1·3 min read