Jenkins Tutorial: Building & Deploying Code from GitHub Repositories to AWS EC2 Servers
devops
Create a Freestyle Project for Beginners in Jenkins: What is Jenkins? Jenkins is an open-source automation server that simplifies and accelerates the software development process. Designed to be extensible and easy to use, Jenkins automates repetitive tasks such as building, testing, and deploying code. It …
What is DevOps?
Closing the Gap Between Development & Operations Introduction In today’s swiftly changing technological sphere, corporations are increasingly adopting DevOps methodologies to streamline their software creation and implementation procedures. DevOps represents a culture, a suite of methodologies, and an amalgamation of tools that accentuate cooperation, communication, …
About Shell Scripting
What is Script? What is Shell? What is Shell Scripting? A script or Scripting Language is a programming language for a special run-time environment that automates the execution of the task.Shell Scripting is run by the Unix/Linux shell and it’s a series of commands written …
“Linux Administration To Start As A Beginner”
Junaid Farooqui
WHAT IS LINUX? Linux is an operating system’s kernel. You might have heard of UNIX. Well, Linux is a UNIX clone. But it was created by “Linus Torvalds”. Linux is free and open- source, that means that you can simply change anything in Linux and …
PostgreSQL Upgrade from version 9.5 to version 12
In this article, we are going to learn how to upgrade PostgreSQL from version 9.6 to version 12. Enhancements to administrative functionality in version 12, including: PostgreSQL 12 Encryption Options PostgreSQL offers encryption at several levels and provides flexibility in protecting data from disclosure due …
Passwordless authentication using MySQL Config Editor and Multi Host SQL Backups
In this article, we are going to learn how to setup passwordless authentication for multiple MySQL servers for example MySQL Hosted on Premise Cloud Database services like AWS and others On Self Managed Server (Dedicated, VMs or Cloud Servers) About MySQL Configuration Utility The mysql_config_editor …
Developers and Dedicated DevOps
DevOps is not just committing code once it has passed through unit tests. DevOps methodology is adopting the benefits of DevOps best practices, tools, and pipeline, which means you are supporting the operational life cycle of application to repeat the processes that kick into gear …
Secure Backup with Duplicity and PGP in Ubuntu 20.04 LTS
In this article, we are going to learn to take secure backup using Duplicity and PGP. Backup is being encrypted with a single key pair and we will restore it with that encrypted key or key-id. Duplicity is a software utility that helps to take …
