In this tutorial, we will show you how to install and configure OTRS on Ubuntu 16.04 LTS server. For those of you who didn’t know, OTRS (Open-Source Ticket Request System) is a web-based ticketing system, widely used by businesses for services like customer support, help desks, and call centers. The software is separated into several parts, the main section being the OTRS framework, which cont...
In this tutorial, we will show you how to install and configure Vivaldi Browser on Ubuntu 16.04 LTS. For those of you who didn’t know, Vivaldi is a feature-rich, next-generation web browser application based on the powerful and open-source Chromium project, from which the popular Google Chrome web browser is derived. The application is freely distributed and cross-platform, created by the form...
In this tutorial, we will show you how to install and configuration of TeamViewer on your CentOS 7 server. For those of you who didn’t know, TeamViewer is a proprietary computer software package for remote control, desktop sharing, online meetings, web conferencing, and file transfer between computers. Versions are available for Microsoft Windows, OS X, Desktop Linux, iOS, Android and Linux, W...
In this tutorial, we will show you how to install and configure of Apache Tomcat 8 on your Debian 8. For those of you who didn’t know, Apache Tomcat is an open-source web server and servlet container developed by the Apache Software Foundation. It implements the Java Servlet, JavaServer Pages (JSP), Java Unified Expression Language, and Java WebSocket specifications from Sun Microsystems and p...
In this tutorial, we will show you how to change the hostname on your Ubuntu 16.04 LTS server. For those of you who didn’t know, Hostname is a label used to identify the machine and will help you to easily distinguish the server from another one. The hostname should be a Fully Qualified Domain Name (FQDN) and should point to the server IP address so you can access the server by using it. This...
In this tutorial, we will show you how to install and configure Drupal on Debian 8 Jessie. For those of you who didn’t know, Drupal is an open-source and one of the most popular PHP-based content management systems (CMS) platforms for building personal blogs or big corporate websites. It has thousands of templates and plugins that are mostly free to download and install. Due to the stability o...
In this tutorial, we will show you how to install and configure the Thunderbird Email Client on Ubuntu 16.04 LTS server. For those of you who didn’t know, Mozilla Thunderbird is the world’s leading email client software; it is free, open-source, cross-platform, works flawlessly, designed to handle a high flow of emails. Not only email clients, but it is also one of the best chat and news cli...
In this tutorial, we will show you how to install and configure DenyHosts on Ubuntu 16.04 LTS. For those of you who didn’t know, DenyHosts is a log-based intrusion prevention security tool for SSH servers written in Python. It is intended to prevent brute-force attacks on SSH servers by monitoring invalid login attempts in the authentication log and blocking the originating IP addresses. Due t...
In this tutorial, we will show you how to install Jenkins on Ubuntu 16.04 LTS server. For those of you who didn’t know, Jenkins is an open-source continuous integration tool written in Java. Jenkins provides continuous integration services for software development. It is a server-based system running in a servlet container such as Apache Tomcat. It supports SCM tools including AccuRev, CVS, Su...
In this tutorial, we will show you how to install Netdata Monitoring on CentOS 7. For those of you who didn’t know, Netdata is a real-time performance, troubleshooting, and health Monitoring tool for Applications and Systems. Netdata is a free and open-source tool that supports Linux, FreeBSD, and macOS systems which is helpful for SysAdmins, DevOps, and Developers for troubleshooting real-tim...