---
title: "Hima Varshini Polamarasetty (@himavarshini) | Hashnode"
description: "Exploring Cloud Computing with AWS. Read the latest articles by Hima Varshini Polamarasetty on Hashnode."
url: "https://hashnode.com/@himavarshini"
---

@himavarshini

# Hima Varshini Polamarasetty

@himavarshini · Joined May 2026

Exploring Cloud Computing with AWS

### [AWS Networking Fundamentals: VPC, Subnets, Route Tables, Internet Gateway, and VPC Peering](https://himavarshini.hashnode.dev/aws-networking-fundamentals-vpc-subnets-route-tables-internet-gateway-and-vpc-peering?utm_source=hashnode&utm_medium=feed)

Introduction Networking is one of the most important concepts in AWS. Before launching applications on AWS, it's essential to understand how Virtual Private Clouds (VPCs), Subnets, Route Tables, Inter

4 min read · [himavarshini.hashnode.dev](https://himavarshini.hashnode.dev/aws-networking-fundamentals-vpc-subnets-route-tables-internet-gateway-and-vpc-peering?utm_source=hashnode&utm_medium=feed)

[Jun 11](https://hashnode.com/posts/aws-networking-fundamentals-vpc-subnets-route-tables-internet-gateway-and-vpc-peering/6a2ad3e822d1a359dbb980f0)

### [How to Create an IAM User, Group, and Attach Policies in AWS](https://himavarshini.hashnode.dev/how-to-create-an-iam-user-group-and-attach-policies-in-aws?utm_source=hashnode&utm_medium=feed)

Introduction AWS Identity and Access Management (IAM) helps you securely manage access to AWS services and resources. Using IAM, you can create users, organize them into groups, and assign permissions

3 min read · [himavarshini.hashnode.dev](https://himavarshini.hashnode.dev/how-to-create-an-iam-user-group-and-attach-policies-in-aws?utm_source=hashnode&utm_medium=feed)

[Jun 10](https://hashnode.com/posts/how-to-create-an-iam-user-group-and-attach-policies-in-aws/6a294ea376753292b2be25b9)

### [Creating an AWS EC2 Instance Using GitHub Actions](https://himavarshini.hashnode.dev/creating-an-aws-ec2-instance-using-github-actions?utm_source=hashnode&utm_medium=feed)

Introduction Infrastructure as Code (IaC) helps automate cloud resource creation. Instead of manually creating AWS resources through the AWS Console, we can use GitHub Actions to provision infrastruct

3 min read · [himavarshini.hashnode.dev](https://himavarshini.hashnode.dev/creating-an-aws-ec2-instance-using-github-actions?utm_source=hashnode&utm_medium=feed)

[Jun 4](https://hashnode.com/posts/creating-an-aws-ec2-instance-using-github-actions/6a2103e62f611e6372d25b49)

### [Deploying a Simple HTML Website on an AWS EC2 Instance Using Ubuntu Linux](https://himavarshini.hashnode.dev/deploying-a-simple-html-website-on-an-aws-ec2-instance-using-ubuntu-linux?utm_source=hashnode&utm_medium=feed)

Introduction During my training at Millennium Software Solutions, I learned how to create an AWS EC2 instance, connect it to a Linux server, create an HTML file, and host a simple website using Ubuntu

5 min read · [himavarshini.hashnode.dev](https://himavarshini.hashnode.dev/deploying-a-simple-html-website-on-an-aws-ec2-instance-using-ubuntu-linux?utm_source=hashnode&utm_medium=feed)

[May 20](https://hashnode.com/posts/deploying-a-simple-html-website-on-an-aws-ec2-instance-using-ubuntu-linux/6a0de4c68b0346022195c65b)

### [Understanding Important Ubuntu/Linux Commands](https://himavarshini.hashnode.dev/understanding-important-ubuntu-linux-commands?utm_source=hashnode&utm_medium=feed)

My Learning Experience at Millennium Software Solutions Linux is one of the most powerful and widely used operating systems in the technology world. During my learning journey at Millennium Software S

3 min read · [himavarshini.hashnode.dev](https://himavarshini.hashnode.dev/understanding-important-ubuntu-linux-commands?utm_source=hashnode&utm_medium=feed)

[May 19](https://hashnode.com/posts/understanding-important-ubuntu-linux-commands/6a0bf8f54e81b73048f146a8)