Building from scratch an agentless inventory system for Linux servers is a very time-consuming task. To have precise information about your server’s inventory, Ansible comes to be very handy, especially if you are restricted to install an agent on the servers. However, there are some pieces of information that the Ansible’s inventory mechanism cannot retrieve […]
Running a server using Django is pretty easy. Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, it takes care of much of the hassle of Web development, so you can focus on writing your app without needing to reinvent the wheel. It’s free and open […]
Docker will probably be on heavy development those days. This article will be dedicated to most of the basics to install and update a docker instance and some tips to play around. In the future, I will get into details about Docker Engine, Images, Containers, Volumes and Networking in the context of Docker. I have […]
Ruby on Rails is a web application framework that enables you to develop web applications. It uses the Mobile-View-Controller (MVC) mechanism by providing default structures for the databases, web services and web pages. This article will be based on the installation and brief overview of Rails, Ruby, Ruby Version Manager (RVM) and Rubygem. I am […]