Ansible is shipped with Debian through the official repository. The Ansible version available through Debian repository is 1.7.
In this article let’s assume the following details for the machines
Server – Hostname: server, IP : 172.16.0.10
Node1 – Hostname: node1, IP : 172.16.0.11
Node2 – Hostname: node2, IP : 172.16.0.12
Continue reading “Installing and configuring Ansible on Debian Jessie”
OpenMandriva LX is a Linux Distibution developed by a Non Profit community known as Open Mandriva. It is a derivative of Mandrake Linux which used to be a popular Linux distribution in the past.
In this article lets see the procedure to install OpenMandriva LX3.
OpenMandriva LX can be downloaded from this Link.
Sometimes we set a complex password and forget it. If we have done that on Mint 18 we have a procedure to reset the password. In this article we will have a look at the procedure.
Continue reading “Resetting Sudo User password on Ubuntu 16.04”
Sometimes we set a complex password and forget it. If we have done that on Mint 18 we have a procedure to reset the password. In this article we will have a look at the procedure.
Continue reading “Resetting Sudo User password on Linux Mint 18”
Raspbian is a free Operating system for Raspberry Pi based on Debian. The latest version is codenamed Jessie. There are 2 flavours of Raspbian – Raspbian Jessie Pixel and Raspbian Jessie lite.
Raspbian is available as prebuilt image from the official repository . The 2 different flavours of Raspbian can be downloaded from the following links
Continue reading “Installing Raspbian Jessie on Raspberry Pi”
WordPress needs a working LAMP stack. Let start off the installation by setting up a LAMP stack first. It can be done using the following command.
Continue reading “WordPress 4 on Ubuntu 16.04”
One thing many people want to achieve with a Raspberry Pi is a functioning simple web kiosk. Combined with a touchscreen, it could potentially replace ATM machines. Yes, it’s high time we switched to low cost, secure ATM kiosks based on easily available commodity hardware. ATM machines and Kiosks mostly run a Windows XP (!?) on a machine that’s configured to launch only one application and in the event the application crashes, the system shuts down and sends an alert to the bank staff. This can easily be done with a Raspberry Pi. The system should have no problem delivering the complete set of functionality, should be fairly easy to deploy, maintain and secure on a large scale and hey, Raspberry Pi is so tiny, we’ll be spoilt for space inside the ATM machine. (More cash, Yay!). I’m not even going to elaborate on the savings on electricity (go figure!).
The idea of this exercise is simple. You start the system and you get dumped onto a web browser with a specific site loaded. That’s it. Nothing more, nothing less. If the web browser crashes, the system attempts to restart the browser or dies trying 
We also need this kiosk thing to be gentle on system resources. So we’ll use lightweight (albeit effective and powerful) applications. The ingredient list is as follows:
Let’s see how to set each one of these babies up
