Tech - Manrahul's Blog

RAM vs Hard Drive – What’s the Real Difference?

Imagine Chomu is trying to clean her messy room, but she has only two places to work with: a table […]

Introduction Ever wondered what happens when you type a web address like www.example.com into your browser and press Enter? It

Introduction – Let’s Talk About Code Imagine you’re writing a story with your friend. One of you edits the beginning

You’ve seen it hundreds of times. Maybe thousands. Every time you open a browser and type in a website address,

What is JSON ? Imagine trying to tell a story to a computer. You could use your native language, but

If you’ve spent even a little time exploring containers, chances are you’ve come across Docker. But recently, another name has

Introduction – What’s the Buzz About Kubernetes? If you’ve spent even a little time around developers, DevOps engineers, or cloud

Introduction – Data in Containers: The Silent Problem If you’ve played with Docker before—maybe even built a few containerized apps—there’s

In the world of modern development, running a single app in a single container is rarely enough. A real-world application

Introduction – Why Virtualization and Containers Matter Let’s start with a question most beginners never ask but always wonder about:“How