Ansible : Introduction, installation and configuration
Ansible is an opensource automation tool used for Configuration Management. It is used for Application Deployment and server provisioning. It works on an agent less […]
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Configuration Management
Imagine you want to install php in about 200 system, or perform an update of php in these systems !! What if we need to […]
Build and package a Java application using Jenkins, Git and Maven
In this document we will be going through an outline of compiling and packaging a Java application using Jenkins. Here Jenkins downloads all files (few […]
Git – Installation on CentOS 7
This is a continuation of my previous post about Git and GitHub Installation of Git on Linux, CentOS 7 server is pretty simple. This will […]
Jenkins – Intro and Installation
Jenkins is a Continuous Integration System, and can be made to work as a continuous delivery hub for projects. It is a java based program, ready to run […]
Maven – Make a build from a simple Java program.
Maven is a Build Automation tool, or in a more accurate way, a Project Automation Tool This is a simple tutorial of how to buld […]
Install Apache Maven on CentOS
Apache Maven is a software project management and comprehension tool. IT is commonly used to manage a project’s build, reporting and documentation from a central […]
Git and GitHub basics
GIT is one of the most popular Vesion Control System. In comparison with SVN and CVS, Git keeps a copy of the document in local […]
Recover a Redhat 7 or CentOS 7 root password
There can be instances where you would had lost your root user’s passwords and thus cannot perform certain activities allowed only to the root user. […]
OpenFiler – Open Source storage solution
Openfiler is a Linux based operating system. The OpenFiler application provides the file-based network-attached storage and block-based storage area network. Installation: Boot the server hardware […]