Sagnik Guru

@sagnikGuru

Joined April 2025

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Sagnik Guru's blogs

HTML & CSSsagnik-guru.hashnode.dev19 posts

Javascriptjs-sagnik.hashnode.dev13 posts

Network Basics For Developersnetwork-basics-for-developers.hashnode.dev9 posts

Kuberneteskubernetes-sagnik.hashnode.dev5 posts

Git : The Version Control Systemgit-the-version-control-system.hashnode.dev4 posts

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Recently published

SGSagnik Guruhld.hashnode.devMar 31 · 6 min read

Kafka Explained Like You’re 5: Taming the Chaos of Data

Imagine you are running a famous local Darshini or Dosa joint in Bengaluru. At first, you have one person sitting at the counter taking the cash, making the dosa, and handing it over to the customer.

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SGSagnik Gurukubernetes-sagnik.hashnode.devMar 26 · 6 min read

Kubernetes Fundamentals, Part 5: Managing Complexity with Helm

In the first four parts of this series, we journeyed through the core of Kubernetes. We built clusters, deployed Pods, connected them with Services, and learned exactly how the Scheduler decides where

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SGSagnik Gurukubernetes-sagnik.hashnode.devMar 25 · 12 min read

Kubernetes Fundamentals, Part 4: The Scheduler, Node Selection, and Pod Placement

In the first three parts of this series, we learned how the Kubernetes architecture works, how to define workloads and storage, and how to route network traffic to our applications. But there is a mas

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SGSagnik Gurujs-sagnik.hashnode.devMar 24 · 6 min read

JavaScript Modules: Import and Export Explained

In this article, we will try to understand modules in JavaScript. Modules are a simple concept they allow you to export code from one file and import it into another file for reuse. Still, there's a l

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SGSagnik Gurukubernetes-sagnik.hashnode.devMar 22 · 11 min read

Kubernetes Fundamentals, Part 3: Services, Networking, and External Access

In Part 1, we looked at how the Kubernetes cluster is built. In Part 2, we learned how to define and deploy our applications using YAML, Deployments, and Volumes. At this point, we have Pods running i

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Sagnik Guru

About

Available for

Sagnik Guru's blogs

Recently published

Kafka Explained Like You’re 5: Taming the Chaos of Data

Kubernetes Fundamentals, Part 5: Managing Complexity with Helm

Kubernetes Fundamentals, Part 4: The Scheduler, Node Selection, and Pod Placement

JavaScript Modules: Import and Export Explained

Kubernetes Fundamentals, Part 3: Services, Networking, and External Access

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Sagnik Guru

About

Available for

Sagnik Guru's blogs

Recently published

Kafka Explained Like You’re 5: Taming the Chaos of Data

Kubernetes Fundamentals, Part 5: Managing Complexity with Helm

Kubernetes Fundamentals, Part 4: The Scheduler, Node Selection, and Pod Placement

JavaScript Modules: Import and Export Explained

Kubernetes Fundamentals, Part 3: Services, Networking, and External Access