Find is an one of the versatile command and very useful to searches files, directory tree hierarchy on Linux and Unix. It's have many options and types for searching files from the directories. The following commands given different outputs,

geoiplookup command is to get the Country that an IP address or Hostname use the GeoIP library and database. These online services and its freely available GeoIP databases such as those from MaxMind.

In case if you unable to login through ssh connection or you want to reset root password, can do update in single user mode on Xen virtualization,

If you are forgot the MySQL server root password easily update it. This post sections provide password-resetting steps on Linux system.

If you have necessary to find and remove a specific line from am file on Linux system use following different command, For example the below command remove a line which contain a string,

When I am configuring bridge connection network on CentOS system getting error RTNETLINK answers: Operation not supported.

You may get an error while installing or update packages using YUM command on Linux system, Error: database disk image is malformed.