SSH server: Restrict SSH access on Linux
SSH is easily the most used service when it comes to Linux server. With SSH, we can easily connect to…
Easy guide to install NGINX server & configuring Virtual hosts (Server Blocks)
Nginx is a great alternative to apache & has been gaining popularity in recent times. Though Nginx has been known…
Easy way to install AWS CLI on Linux
AWS or Amazon Web services is the industry leader when it comes to Cloud & it’s being used by many…
Create your first automation setup: Install Ansible server
Automation/configuration management tools are the new craze in the IT world, organizations are moving towards adopting them. There are many…
Block Web traffic in Apache server using .htaccess
.htaccess file is a very important & useful file used to alter the configuration of Apache web server. .htaccess files…
Learn to install Eclipse on Linux (RHEL/CentOS, Fedora, Ubuntu/Debian)
Eclipse is well known Integrated Development Environment or in short an IDE, that is used for the programming. Though it…
Rollback an update on RHEL/CentOS – A simple guide
Yum is default package manager for RPM based Linux distributions like RHEL, CentOS & is used to managing packages for…
How to install CouchDB (& GUI manager) on CentOS & Ubuntu
Apache CouchDB is an open source, document oriented NoSQL database server. CouchDB uses JSON for data storage, JavaScript for MapReduce…
Simple Guide to install OpenVPN on CentOS, Ubuntu (& their derivatives)
OpenVPN is an open source application that allows us to create a SSL based virtual private network (VPN) that supports…
Learn to use Screen command (with examples)
Screen command is a very important command that provides the ability to launch & use multiple shell sessions from a…
Install ELK stack: Manage logs with Elasticsearch, Logstash & Kibana
ELK stack is a popular, open source log management platform. It is used as a centralized management for storing ,…
Network Time Protocol: Install NTP server on Linux machines
NTP or Network Time Protocol is a very important service that is used to keep the system time accurate. NTP…
Install DRUPAL & create your own Website/Blog
Drupal is a free and open source content management system. Drupal aka Drupal core can server as a website, a…
How to install Apache Maven on CentOS (& other Linux distros)
Apache Maven is an open source build automation tool that is mainly used for creating JAVA based projects. Though used…
Use of du & df commands (with examples)
In this article I will discuss du & df commands. Both du & df commands are important utilities of Linux…
Create your own personal Cloud: Install OwnCloud
Cloud is what everyone is talking about. We have a number of major players in the market that are offering…