Sagar

I am the technical writer, DevOps consultant, and the founder of automateinfra.com, who believes in writing the best content on DevOps, IT technologies and sharing it with the world. My mission has always remained the same: learn new technologies by doing hands-on practice, deep-dive into them, and teach the world in the easiest possible way. I have good exposure to DevOps technologies such as Terraform, AWS Cloud, Microsoft Azure, Ansible, Kubernetes, Docker, Jenkins, Linux, etc.

Docker

Taking Advantage of the docker-compose Environment Variables

Learn in this article the different ways of declaring environment variables with Docker compose. Discover the great flexibility Docker allows in declaring the environment variables.

Sagar 8 min. read

Docker

Putting a Magnifying Glass to Docker with Docker Inspect

Learn all about the docker inspect command and how this command can help you get a view of all the inner workings of your Docker environment.

Sagar 5 min. read

Docker

How to Copy Files with Docker cp to your Docker Container

Learn how to use the docker cp command with a great Docker cp example and other methods to copy files to Docker containers in this tutorial!

Sagar 7 min. read

Learning the Linux Delete User or Linux Add User Commands

Account management can be intimidating if you don't know what you're doing. Learn how to manage accounts in Linux to delete a user with this step-by-step tutorial!

Sagar 6 min. read

Docker

How to SSH into Docker Containers [Step-by-Step]

If you need to troubleshoot or just manage a Docker container learning how to SSH into a Docker container is a must. Get the low-down in this tutorial!

Sagar 5 min. read

How to Back Up an Amazon AWS VPC for Free with Veeam

Need to backup your AWS VPC? Look no further than Veeam's Backup for AWS product! Learn how to use this VPC backup product in this tutorial.

Sagar 5 min. read

How to Set up an Apache Docker Container

If you're new to Docker or just need to know how to setup a Docker Apache container, this step-by-step tutorial is for you!

Sagar 5 min. read

Your One and Only Linux Shell Scripting Tutorial

Wanting to learn Linux Shell Scripting, but don't know where to start? Say no more! This Linux Shell Scripting tutorial is all you need to kick start your shell scripting journey!

Sagar 17 min. read

Take Advantage of Boto3 EC2 To Manage AWS EC2 instances

Learn how to use the AWS Boto3 EC2 Python SDK to create new EC2 instances, start, stop, terminate and query tons of information about EC2.

Sagar 7 min. read

Terraform

Harnessing Terraform EKS Module to Create EKS Cluster

Learn how to set up an AWS EKS cluster with Terraform using the Terraform EKS module in this step-by-step guide.

Sagar 5 min. read

Terraform and AWS Lambda : The Right Way to Go

Using Terraform and AWS Lambda functions, build a serverless infrastructure in no time with this step-by-step tutorial!

Sagar 6 min. read

Kubernetes

How to Install and Set Up Kubernetes Dashboard [Step by Step]

Get a birds eye view of your entire Kubernetes environment by learning how to set up a Kubernetes Dashboard.

Sagar 5 min. read

Kubernetes

Master Installing Kubernetes on Ubuntu

Need to get a Kubernetes cluster set up quickly? Learn how to install Kubernetes on Ubuntu with this handy step-by-step tutorial!

Sagar 7 min. read

The WinSCP GUI: The Ultimate Guide

New to WinSCP or want to learn a new trick? Check out this ultimate guide which walks you through all the features!

Sagar 21 min. read

Utilizing Boto3 to Manager AWS S3

Learn how to get started from scratch on copying files with Python and AWS S3 using the Boto3 S3 Python module.

Sagar 6 min. read

Kubernetes

Kubernetes Architecture Diagram : Fits Components Together

Learn how to read and understand a Kubernetes architecture diagram by learning about the components that make a Kubernetes cluster run.

Sagar 4 min. read

Discover How to Install Tomcat on Ubuntu Linux

Learn how to set up the Java web services by installing Tomcat on Ubuntu Linux in this step-by-step guide!

Sagar 8 min. read

Python

Understanding Python Loop and Flow Control for Newbies

Understand one of the most important constructs in building great Python code, the loop, in this handy guide.

Sagar 5 min. read

The Brilliant WSL Docker [A Step-by-Step Tutorial]

Tired of maintaining separate environments for your development and testing needs? Why not try the WSL Docker combination in Windows so you only need one? Learn how to setup Docker in WSL in this step-by-step article.

Sagar 5 min. read