CentOS is most popular operating system on Linux servers. If you want to check the CentOS version installed on your […]

chown command is used to change owner of a file on a Linux server. Syntax of chown command is: chown […]

eAccelerator is a popular PHP accelerator and optimizer. It improves and increases the performance of PHP scripts by caching them. […]

Error_log file saves the error logs of a account / user / website. There can be multiple error_log file under […]

SSH is the fastest and easiest way to delete multiple files or a complete folder on a server. Please take […]

Nano is a small and easy to use text editor for Linux. By default nano might not be installed on […]

If you want to block a complete IP range in CSF firewall, please follow these steps: Let’s say you want […]

Tail is a very useful SSH command to read a file. Its like cat command but it only reads a […]

You can find the MySQL version on your server using a simple SSH command. Login in server via SSH, and […]

Sometimes you may need to kill all process of a particular user. This can be done using following SSH command. […]