@gollu014

Gollu Varshini

@gollu014

Information Technology Student Exploring AWS, Cloud & Development , Building skills for a successful tech career

Visakhapatnam, IndiaJoined May 2026

About

Nothing here yet.

Available for

Nothing here yet.

Gollu Varshini's blogs

varshinivarshini8.hashnode.dev9 posts

Articles Threads Comments

Recently published

GVGollu Varshinivarshini8.hashnode.dev2d ago · 4 min read

Linux Administration, AWS AMI, and Shell Scripting Basics for Beginners 🚀

Linux and AWS are among the most important technologies in the DevOps world. Understanding concepts like Amazon Machine Images (AMI), EBS Volumes, Nginx deployment, and Shell Scripting can help beginn

GVGollu Varshinivarshini8.hashnode.dev2d ago · 3 min read

Linux Administration and DevOps Basics: A Beginner's Practical Guide

📈 Understanding Horizontal and Vertical Scaling 🔹 1. Horizontal Scaling Horizontal scaling means adding more servers or instances instead of increasing the resources of a single machine. 🔹 2. Verti

GVGollu Varshinivarshini8.hashnode.devJun 10 · 3 min read

Additional Linux Commands and SSH Basics for Beginners

Linux provides several commands that help users communicate with servers, transfer files, search text patterns, and securely access remote systems. Understanding these commands is essential for system

GVGollu Varshinivarshini8.hashnode.devJun 9 · 4 min read

Linux Networking Fundamentals and AWS Basics for Beginners

Introduction Linux networking and AWS concepts are essential for system administrators, cloud engineers, and DevOps professionals. This article covers the OSI model, subnetting, security groups, NAT,

GVGollu Varshinivarshini8.hashnode.devJun 2 · 5 min read

Linux User Management, Groups, and File Permissions: The Foundation Every DevOps Engineer Must Know

When I first started learning Linux, commands like useradd, chmod, chown, and groupadd looked confusing. I memorized them for labs and practical exams, but I didn't really understand why they existed.

Gollu Varshini

About

Available for

Gollu Varshini's blogs

Recently published

Linux Administration, AWS AMI, and Shell Scripting Basics for Beginners 🚀

Linux Administration and DevOps Basics: A Beginner's Practical Guide

Additional Linux Commands and SSH Basics for Beginners

Linux Networking Fundamentals and AWS Basics for Beginners

Linux User Management, Groups, and File Permissions: The Foundation Every DevOps Engineer Must Know

Search Hashnode

Gollu Varshini

About

Available for

Gollu Varshini's blogs

Recently published

Linux Administration, AWS AMI, and Shell Scripting Basics for Beginners 🚀

Linux Administration and DevOps Basics: A Beginner's Practical Guide

Additional Linux Commands and SSH Basics for Beginners

Linux Networking Fundamentals and AWS Basics for Beginners

Linux User Management, Groups, and File Permissions: The Foundation Every DevOps Engineer Must Know