Linux distributions

Linux basics: How To Reset Forgotten Password In Ubuntu

We have already showed you how to reset a forgotten password in CentOS. In this brief tutorial, we will see how to reset the...

How To Find The Fastest Mirror In Debian And Derivatives

Having trouble while updating or installing packages in your system? No worries. This brief tutorial will show you how to find the fastest mirror...

Cacti: How To Monitor Linux Servers Using SNMP

Introduction A large part of being a system administrator is collecting accurate information about your servers and infrastructure.There are a number of tools and options...

Backup Files From Ubuntu Or Debian Server’s To Amazon s3

Backup Files From Ubuntu Or Debian Server's To Amazon s3 Every Organization need the data's well protected than anything else, In IT field data's are...

Linux Basics: How To Enable Apache UserDir In CentOS 7/RHEL 7

Lets show you how to install userdir for Centos 7 with Selinux Enabled. in this method all users should have their own public_html directory. 1....

How To Install Linux-dash Web Based Monitoring System In CentOS/RHEL

Linux-dash is a web-based lightweight monitoring dashboard for Linux machines. This application will display real-time, various system properties, such as CPU load, RAM usage, disk...

Jigdo: Downloading Huge ISO Files Made Easy

As you may know, Debian distributions images are totally set of 10 discs. The first one is the installation image, and the remaining images...

How To Install Wordpress In Ubuntu 14.10

Introduction If you want to create your own website Free , Fast and Easy, Wordpress is the best solution for your needs. WordPress is the most popular CMS...

How To Configure Sftp With Chroot In RHEL And CentOS 7

Introduction Sftp (SSH or Secure file transfer protocol, Instead of using vsftpd we can use sftp, Sftp is the only secure way while comparing to...

Linux Basics: How To Install CentOS 7 On Your Machine

There are many novice users that want to get their hands dirty with CentOS maybe because they want to learn something new or maybe...

Linux Basics: Use Iptables Instead Of firewalld In RHEL 7/CentOS 7

The Iptables feature is not included in Centos7 and RHEL 7 by default. Iptables is replaced with firewall-cmd. But, there are still some peoples...

How To Install Openfire On CentOS 7

Openfire is a real time collaboration (RTC) server licensed under the Open Source Apache License. It is also known as Jabber. It uses the only...

List Of Tools To Monitor The Health Of Your Linux System

Introduction Achieving good performance from a computer or network is an important part of system administration.The monitoring and maintenance of the system is the most...

How To Install Icinga2 On Ubuntu 12.04

Icinga is an open source network monitoring system which checks the availability of your network resources, notifies users of outages, and generates performance data...

MEGASync: Easy Automated Syncing Between Your Computers And Your MEGA Cloud...

In our previous article, we discussed how to setup and use an encrypted chat with one another using MegaChat. Today we will discuss about...

Linux Basics: How To Check If A Package Is Installed Or...

If you're managing Debian or Ubuntu servers, probably, you may use dpkg or apt-get commands often. These two commands are used to install, remove,...

How To Install Nikto Web Scanner To Check Vulnerabilities

What is Nikto web scanner and it's use ? Nikto Web-scanner is a open source web-server scanner which can be used to scan the web-servers...

Centreon: A Free Alternative To Nagios Xi Monitoring Platform

Introduction Centreon is an Open Source software package that lets you supervise all the infrastructure and applications comprising your information system. Centreon is the system and...