@Dhruv7

Dhruv Bhartia

@Dhruv7Joined July 2022

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Dhruv Bhartia's blogs

Dhruv's DevOps & Engineering Notesblog.dhruvbhartia.com8 posts My Journeydhruvbhartia.hashnode.dev1 post

I used to think Docker + systemd was enough

Around late 2019 / early 2020, I was working with setups where applications were running directly on VMs. Each team had their own set of VMs, environments were split, CIDR ranges were being managed se

Mar 25 · 5 min readblog.dhruvbhartia.com

Understanding Network Devices: How the Internet Reaches Your Device

We all use the internet today. The most common way is via Wi-Fi or mobile data, with Wi-Fi being the most prominent.Ever wondered how your device actually gets that Spotify song, YouTube video, or even shows you this particular blog? It often feels l...

Jan 30 · 7 min readblog.dhruvbhartia.com

How DNS Resolution Works (Using dig to See What’s Actually Happening)

In the last article, we discussed various network devices and the basics of how a request travels across the internet. If you’re interested, you can read it here: Understanding Network Devices: How the Internet Reaches Your Device In this article, ...

Jan 30 · 5 min readblog.dhruvbhartia.com

How Does a Browser Know Where a Website Lives?

When you type a website name like example.com into your browser, the browser somehow figures out which server on the internet actually hosts that website. But how? This is where DNS comes into play. What is DNS? DNS (Domain Name System) is like a ph...

Jan 30 · 4 min readblog.dhruvbhartia.com

Getting Started with cURL

As a developer, whatever we code eventually gets deployed on a server.A server is nothing but a program that runs somewhere and serves our application to users. Users usually interact with this server through a browser. The browser sends requests to ...

Jan 30 · 4 min readblog.dhruvbhartia.com

Dhruv Bhartia

About

Available for

Dhruv Bhartia's blogs

I used to think Docker + systemd was enough

Understanding Network Devices: How the Internet Reaches Your Device

How DNS Resolution Works (Using dig to See What’s Actually Happening)

How Does a Browser Know Where a Website Lives?

Getting Started with cURL

Search Hashnode

Dhruv Bhartia

About

Available for

Dhruv Bhartia's blogs

I used to think Docker + systemd was enough

Understanding Network Devices: How the Internet Reaches Your Device

How DNS Resolution Works (Using dig to See What’s Actually Happening)

How Does a Browser Know Where a Website Lives?

Getting Started with cURL