DNS records are instructions that live in the authoritative DNS server also known as a zone file which provides information about an IP address of a domain the mail server records the Cname records etc. In our previous blog, we…
Ansible Playbooks are the files where Ansible code is written. Playbooks are written in YAML format. Playbooks are one of the core features of ansible that contains a list of task which tells ansible what to do. If you want…
Discover the power of AWS S3 sync command, a command-line utility that seamlessly synchronizes folders and files between your local system and AWS S3 bucket using AWS CLI. This comprehensive guide explores the benefits of using AWS S3 as a…
Domain name system shortly named DNS is the backbone of the internet. We cannot even imagine the internet without DNS. DNS is called the phonebook of the internet which maps a domain name to its IP address. Why do we…
In this tutorial, we are going to dockerize a sample Laravel application using Docker-compose, Nginx-PHP and MySQL on the ubuntu server. What are docker and docker-compose? Docker blogs Visit our docker blogs section to get more understanding of docker containers.…
Creating partitions in Linux will help you to split your hard drive into multiple units and act independently.In Linux, we can use the parted or fdisk command Linux utility to create and modify your partitions.Fdisk is the most commonly used…
In this blog, we are going to learn the basics of Ansible playbooks the important commands used, the syntax, the different modules and how to write a sample playbook including all these.This blog is a continuation of our previous blog…
In our previous blog, we learned the basics of ansible Learn ansible from scratch.In this blog, we are going to learn how to install and configure ansible on ubuntu for that we are managing 2 nodes/servers using the ansible control…
The default when you launch any ec2 instances from AWS restricts the password login for security purposes by default. We can only log in to our instances using the .pem generated during the instance creation so in order to enable…
In one of our several articles, we discussed the usage of the tar command to compress a fileHow to use the Tar command in Linux. This blog explains to you the use cases of the zip command on Linux Zip:…
If you’re new to Docker, you might be wondering what environment variables are and how they can be used in your containers. Environment variables are essentially key-value pairs that you can set in your Docker container to define certain properties…
We are going to learn ansible from scratch so you need to understand why we need ansible and how ansible works. What is Ansible used for? Ansible is a tool used to automate tasks such as application deployment, server updates…
What is docker? Docker is a platform for developing, shipping, and running applications in containers. Containers are lightweight, standalone executable packages that contain everything an application needs to run, including code, runtime, system tools, libraries, and settings. Docker allows developers…
Looking to take advantage of the cloud? Amazon Web Services (AWS) is the perfect choice for easy storage and computing services. Get started with AWS and find out what makes its basic offerings so powerful. Before getting started with AWS…
Setting up a WordPress website can be laborious and time-consuming. Fortunately, it is made much easier with the help of docker-compose on Ubuntu 20.04. This tutorial introduces how to install and dockerize a WordPress application using docker-compose in this environment…
What is a docker file? A Docker file is a file which consists of all the commands used to build a docker image. A docker file consists of text commands using which docker can build images. Dockerfiles enable developers to…
