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Security (4)

Linux and Windows Security Tips

Most Popular Articles

 How to resize LVM partitions – shrink home / extend root

By default, most Linux Installers create separate /home partition, occupying most of the drive...

 NGINX – Allow access only to certain IPs

Nginx has a nice module that not many people know about, it basically enables us...

 How to upgrade CentOS 6 to CentOS 7

Use the CentOS Vault repository: Since CentOS 6 is EOL we need to point our yum to the vault...

 How to boot into single user mode in CentOS/RHEL 7

The Linux Single User Mode, also known as Maintenance Mode, is a Linux Operating Systems where...

 How to Enable EPEL Repository for RHEL/CentOS 7.x/6.x/5.x

This howto guide shows you’ll how to enable EPEL repository under RHEL/CentOS 6/5 to install...