How to write an effective Git commit message?
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A developer must know how to write an effective Git commit message to enhance team software development process.
Deploy Hadoop in Kubernetes on AWS cloud using Terraform and Chef
Learn how to build Hadoop cluster in self-managed Kubernetes cluster running on AWS cloud (IAM, VPC, S3, EC2, and OpsWorks) powered by Terraform and Chef.
Building Kubernetes cluster on AWS cloud using Terraform and Ansible
Learn how to use Ansible with Terraform to provision and deploy a self-managed Kubernetes cluster on AWS cloud, including AWS IAM, Amazon VPC, and Amazon EC2.
How we share our DevOps and AWS experience with the learning community?
Know the key aspects and significance of our DevOps and AWS training. Learn Docker, Swarm, Kubernetes, Git, Ansible, Chef, ELK, Jenkins, Terraform, and AWS.
Demystifying DevOps profession - The Wall Diagram theory
The Wall Diagram theory allows us to demystify the DevOps profession. DevOps is a multi-skill oriented job role, including a collaborative work culture.
How to effectively implement Blue-Green deployment model? - DevOps
Blue-Green deployment is a deployment model in DevOps that allows organizations to deploy app services & switch traffic without producing downtime to customers.
Mastering the 3 steps involved in Infrastructure Management - DevOps
It is important for a DevOps professional to understand the 3 steps involved in Infrastructure Management i.e Capacity Planning, Provisioning, and Deployment.
How to build VM on Windows 10 using VirtualBox, Vagrant, and Git Bash?
Know how to do the automated building of Linux Ubuntu 18.04 LTS virtual machine (VM) on Windows 10 host machine using VirtualBox, Vagrant, and Git Bash.
Why layoffs were unavoidable in funded startups during COVID-19?
First, we need to understand how startup ecosystem works inorder to learn why layoffs were unavoidable in investor funded startups during COVID-19 pandemic.
Automation results in mass IT layoffs but creates numerous DevOps jobs
Automation results in mass IT layoffs and leads to the adoption of DevOps practices, thus creating numerous DevOps job opportunities.
How to get a job as a DevOps engineer?
Know the step by step procedure to get a job as a DevOps engineer in leading startups and MNCs. It doesn't matter whether you are fresher or experienced.
What are the differences between Docker and Jenkins?
Learn the reasons on why we should not compare Docker and Jenkins. The use cases of Docker and Jenkins are entirely different, so don't compare both.
How to troubleshoot slow performance between AWS EC2 and AWS RDS instances?
Know the effective ways of troubleshooting slow performance issue between AWS EC2 and AWS RDS instances. Try running MySQL on AWS EC2 instance to reduce cost.
How to handle an unresponsive AWS EC2 server?
Learn the possible scenarios when an AWS EC2 server becomes unresponsive for the user. Also, know the ways to handle failures of an unresponsive AWS EC2 server.
What is DevOps?
Understanding DevOps methodology in a proper way is more needed for any IT/software professional who is willing to proceed with his career as DevOps.
How to get started with ELK (Elastic) stack?
Know the better ways to get started with ELK (Elastic) stack. The Elastic stack is composed of Elasticsearch, Logstash, Kibana, and Beats framework as well.
Can Docker containers run on any operating system?
Get to know the fact why Docker containers cannot run directly on Windows and Mac operating systems. Docker container engine is built for Linux kernel.