Tag: installation
Installing and Using Node-RED on Ubuntu
Node-RED adds to the benefits of Node.js. This article shows how to install and use it on the popular open source operating system Ubuntu.
Node-RED...
Install WordPress from Scratch on a Server Using LEMP
This article provides an overview of WordPress. It also includes an in-depth tutorial on the installation of Nginx, MySQL and PHP-FPM, as well as...
Copy an Entire GNU/Linux Installation and Make it Work
For various reasons, one may need to transfer an entire OS to a different system or an SSD. This seemingly difficult task has been...
DevOps Series Ansible Deployment of Elovation
The Elovation Ruby on Rails application was written by Christos Hrousis. It can be used to track the results of two-player games like chess,...
Using MonetDB for High-Performance Applications
MonetDB is a new, column-store database paradigm for faster access to and high performance of applications.
In this era of Big Data, it is difficult...
Using jq to Consume JSON in the Shell
This article is a tutorial on using jq as a JSON parser and fetching information about the weather from different cities.
JSON has become the...
Snappy Ubuntu Core for Embedded and IoT Devices
Ubuntu Core is a minimalistic version of Ubuntu. It is lightweight and is designed for use with embedded systems and IoT devices. Snaps are...
Test Your Troubleshooting Skills With Trouble-Maker
Trouble-Maker, as the name suggests, is a Linux tool that, when installed in a system, randomly selects a problem from its list and actually...
Setting Up OpenAM for Web Authentication
OpenAM provides a system for integrating diverse Web applications-to share common authentication and authorisation systems. It can protect applications running on any Web or...
Pep Up Your Device with Paranoid Android
Paranoid Android is one of those rare innovations to have come out of open source software that thoroughly reinvents the way software is designed....
