Linux and Unix, Open Source, Linux Howtos
Most of us believe that uninstalling Java is a difficult task in Linux, but it’s not as per my opinion, because I have installed Java on various distributions several times …
How to Uninstall (Oracle Java & openJDK) in Linux Read More
We have already covered in our previous article, Nagios installation on RPM based systems such as CentOS & RHEL and Nagios installation on DEB based systems such as Debian, Ubuntu …
How to add Remote Linux Host on Nagios server to monitor Read More
LinuxMint project proudly announced the new release of LinuxMint 17.1 and the code being named as Rebecca on November 29, 2014 Linux Mint 17.1 will be a long term support …
LinuxMint upgrade from 17 (Qiana) to 17.1 (Rebecca) Read More
Nagios is one of the most popular Open-source Computer System Monitoring, Network Monitoring and IT Infrastructure Monitoring Software which prevents the critical issues in IT Infrastructure and run it smoothly …
How to Install Nagios 4 Network Monitoring Tool on Ubuntu and Debian Read More
Nagios is the most popular open source system monitoring, network monitoring and IT infrastructure monitoring software, which prevents complex problems in the IT infrastructure and runs smoothly without any problems. …
How to Install and Configure Nagios Core (Network Monitoring Tool) on RHEL/CentOS 6/7/8 and Fedora Systems Read More
Angry IP Scanner is an open-source and cross-platform network scanner which is very fast and simple to use. It scans IP addresses in any range as well as any their …
How to Install and Use Angry IP Network Scanner on Linux Read More
phpMyAdmin is a free open source software tool written in PHP which brings MySQL to the web. In this article i’m going to explain how to install phpmyadmin in centos …
Install phpmyadmin on Fedora, CentOS & RHEL with Lighttpd Web Server Read More
EPEL stands for “Extra Packages for Enterprise Linux”, developed and maintained by the Fedora Special Interest Group. They create, maintain and manage additional quality packages for Red Hat Enterprise Linux …
How to Install the EPEL Repository on RHEL 8 and CentOS 8 Read More
Sometimes the mail which we sent being rejected by recipient (such as google.com, yahoo.com, domain.com..etc..) due to server IP blacklisted in SPAM database. Why its happen ? due to lack …
How to change Exim mail server IP address in cpanel server Read More
It’s very difficult to give instruction or administrate when students are seated in a computer lab. It is not possible to draw attention from everyone because they are too busy …
How to Manage or Monitor a Linux Computer Lab with Epoptes Read More