How to change Crontab default editor

In this tutorials, we will show you how to change the crontab editor with nano. Requirements : Dedicated Server root access Install nano package on your server CentOS yum install nano -y Ubuntu apt-get install nano -y Change the crontab editor export EDITOR=nano Use crontab with nano crontab -e Add your cronjob, edit/save and use…

How to install Cacti on CentOS 7

In this tutorials, we will show you how to install Cacti on CentOS 7. Requirements : Dedicated Server A CentOS 7 LAMP Server, you can see the tutorial here Install the PHP Modules for Cacti yum install php-gd php-pear php-common php-cli php-devel php-snmp net-snmp-utils net-snmp-libs rrdtool -y Create Cacti Database and User Where the database…

How to install LAMP on Centos 7

In this tutorial, we will show you how to install Apache, MySQL and PHP on CentOS 7.   Requirement : CentOS 7 Dedicated Server   In the first part, we install Apache Webserver. Install Apache Webserver yum install httpd -y   Start and enable Apache onboot systemctl start httpd.service systemctl enable httpd.service   In the…

How to install Webmin on CentOS 7

Webmin is a web-based interface for system administration. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Requirement: CentOS 7 Dedicated Server This guide explain how to install Webmin on CentOS 7. Installation of Webmin You need first to install the repo of Webmin cd /etc/yum.repos.d/ nano…