In this article, i will take you through the steps to install terraform on CentOS/RedHat 7. Terraform is an open-source infrastructure as code software tool created by HashiCorp. It enables users to define and provision a datacenter infrastructure using a high-level configuration language known as Hashicorp Configuration Language, or optionally JSON. I have already covered ... Read more
In this article, i will take you through the steps to install terraform on Ubuntu 18. Terraform is an open-source infrastructure as code software tool created by HashiCorp. It enables users to define and provision a datacenter infrastructure using a high-level configuration language known as Hashicorp Configuration Language, or optionally JSON. Install Terraform on Ubuntu ... Read more
In this article, I will take you through top 10 Puppet Commands in Linux. Puppet is an open source systems management tool for centralizing and automating configuration management. Configuration management is the detailed recording and updating of information that describes an enterprise's hardware and software. If you are working in Automation or in DevOps profile, ... Read more
In this article, I will take you through the steps to install and setup puppet master and agent in RedHat/CentOS 7. Puppet spans across your hybrid environments to automate infrastructure and application workflows and ongoing management. We meet teams where they are and take them to where they need to be by leveraging automation code ... Read more
In this article, I will take you through the best 50 Best Puppet Interview Questions and Answers. Puppet spans across your hybrid environments to automate infrastructure and application workflows and ongoing management. We meet teams where they are and take them to where they need to be by leveraging automation code across teams, deployments, applications, ... Read more
In this tutorial, I will take you through the concepts of Encapsulation in C++. It was designed with a bias toward system programming and embedded, resource-constrained software and large systems, with performance, efficiency¸ and flexibility of use as its design highlights. C++ has also been found useful in many other contexts, with key strengths being ... Read more
In this tutorial I will take you through the steps to write your first ansible playbook. Ansible is a great tool for managing a large number of servers. With it, you can create incredibly flexible, automated tasks that run from a centralized server to act on remote hosts. With these tasks, called playbooks, you can ... Read more
In this tutorial, we will go through the steps to install Ansible on Ubuntu Server 18.04. Ansible is an open-source software provisioning, configuration management, and application-deployment tool. It runs on many Unix-like systems, and can configure both Unix-like systems as well as Microsoft Windows. It includes its own declarative language to describe system configuration. We ... Read more
In this article, I will take you through the steps to install php on Ubuntu 18.04. PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML. Install PHP on Ubuntu Prerequisites Apache webserver should have already be ... Read more
In this article, I will take you through the steps to use gcloud command for GCP Login. The gcloud compute command-line tool enables you to easily manage your Compute Engine resources in a friendlier format than using the Compute Engine API. Before using the google interactive mode for our operations, we need to authenticate through ... Read more