Linux distributions

Install And Configure DenyHosts In CentOS

Introduction DenyHosts is a script intended to be running by Linux system administrators in order to help thwart SSH server attacks (also known as dictionary...

Setup Genymotion Android Emulator In Ubuntu

Introduction Genymotion is an android emulator that can be used for development purpose or application testing purpose. You can feel the android without having an...

Pydio – An Open Source Alternative To Dropbox

About Pydio Having a private file server is always a best idea. Instead of saving your precious data in the third party servers and Cloud,...

Install WordPress With LEMP Stack In Ubuntu

Introduction LEMP is a variation of the ubiquitous LAMP stack used for developing and deploying web applications. Traditionally, LAMP consists of Linux, Apache, MySQL, and...

Wajig – An Alternative To APT Package Manager

Introduction Wajig is a front-end Unified Package Manager for Debian. Instead of typing 'apt-get' command, you can type simply 'wajig' and let it do the...

How To Install Apache Solr In Ubuntu

About Solr From Solr website, Solr is the popular, blazing fast and open source NoSQL search platform from the Apache Lucene project. Providing distributed search and...

Setup A Local Mail Server In CentOS 7

This tutorial describes how to setup a local mail server using Postfix, Dovecot And Squirrelmail in CentOS 7. Please note that I said "local...

How To Setup Ansible In Ubuntu 15.04

Introduction Ansible is an automation tool like puppet or Chef tools. Ansible configuration consists of two parts: Controlling machine and the node. No agent is required...

Speed Up WordPress Using Redis And Varnish On Ubuntu

WordPress is the most popular CMS (content management system) used on the internet today. While many people use it because it is powerful and...

Dukto – An Easy, Multi-platform File Transfer Tool

About Dukto Dukto is a free, Open Source file transfer utility that can be used to used to transfer files over Local area network (LAN)....

Grive2 – An Unofficial, Google Drive Client For Linux

A year ago, we wrote an article about Grive, an unofficial, open source client for Google drive. Unfortunately, the developers of Grive abandoned it,...

Install OpenKM Document Management System In Ubuntu 15.04

About OpenKM OpenKM is an Open Source, Web-based  DMS (Document Management System) that can be used as an alternative for commercial DMS solutions such as...

Manage 389 Directory Server Graphically Using 389 Management Console

In our previous tutorial, we have discussed how to install and configure LDAP server in CentOS 7. Check the following link to install and...

Install And Configure LDAP Server In CentOS 7

This tutorial describes how to install and configure LDAP server (389-DS) in CentOS 7. About 389-DS Server 389-DS (389 Directory Server) is an open source enterprise class...

How To Install ConfigServer Security And Firewall In Linux

About ConfigServer Security and Firewall ConfigServer Security and Firewall, also known as CSF, is an opensource software firewall application. It is working based on iptables....

Install And Configure Bacula In Ubuntu 15.04

About Bacula Bacula is an open source network backup solution that permits you to backup and restore the data from a local or a group...

Monitor Linux Server With Nagios Core Using SNMP

Nagios is the leader and industry standard in enterprise-class monitoring solutions. Nagios provides two monitoring tools Nagios Core and Nagios XI. Nagios Core is a...

Install osTicket, An Open Source Support Ticket System

Today, we are going to know how to install and run osTicket, an open source (commercial version also available) Ticket management tool in Ubuntu...