Mithila Dk

@MithilaDK

Learning to build

Joined January 2026

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Mithila Dk's blogs

Variables and DataTypes in JavaScript mithila-dk-js-variables-datatypes.hashnode.dev3 posts

How a Browser Works--Browser Internalshow-web-browsers-work-step-by-step.hashnode.dev1 post

JavaScript Operators: The Basics You Need to Knowjs-operators-mithila.hashnode.dev1 post

Control Flow in Javascriptcontrol-flow-js.hashnode.dev1 post

How DNS Resolution Worksdns-mithila.hashnode.dev1 post

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Recently published

mithila-functions.hashnode.dev

Function Declaration vs Function Expression: What’s the Difference?

Imagine you are building an app and you need to add two numbers in ten different places. Would you write the same calculation ten times? Or would you write it once, give it a name, and call that name

3h ago6 min read

dns-mithila.hashnode.dev

How DNS Resolution Works

Every time you type google.com into your browser and hit Enter, something remarkable happens before a single byte of web content reaches you. Your computer has no idea where google.com physically live

1d ago10 min read

control-flow-js.hashnode.dev

Control Flow in JavaScript: If, Else, and Switch Explained

Topics to Cover What control flow means in programming The if statement The if-else statement The else-if ladder The Switch statement When to use switch vs if-else Introduction Control flow re

3d ago6 min read

mithila-dk-js-variables-datatypes.hashnode.dev

Understanding Variables and Data Types in JavaScript

Topics to Cover What variables are and why they are needed How to declare variables using var, let and const Primitive data types (string, number, boolean, null, undefined) Basic difference betwee

4d ago6 min read

js-operators-mithila.hashnode.dev

JavaScript Operators: The Basics You Need to Know

Let's say you are writing JavaScript and you want to add two numbers, check if a user is old enough to vote, or store a value in a variable. For all of this — and almost everything else in JavaScript

4d ago7 min read

Mithila Dk

About

Available for

Mithila Dk's blogs

Recently published

Function Declaration vs Function Expression: What’s the Difference?

How DNS Resolution Works

Control Flow in JavaScript: If, Else, and Switch Explained

Understanding Variables and Data Types in JavaScript

JavaScript Operators: The Basics You Need to Know

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Mithila Dk

About

Available for

Mithila Dk's blogs

Recently published

Function Declaration vs Function Expression: What’s the Difference?

How DNS Resolution Works

Control Flow in JavaScript: If, Else, and Switch Explained

Understanding Variables and Data Types in JavaScript

JavaScript Operators: The Basics You Need to Know