Yes, we have a command to find the values minimum, maximum, sum, mean, standard deviation, lines, variance from a file. Stats package is very useful calculate the values.

If you would like to be change specific file permission including sub folders of your current directory,

Tar command is very helpful to stores and extracts files from a tape or disk archive. This post describes how we can extract that file formats are

We can set root password new or update of all nodes in a MemSQL cluster, password with your desired password,

The MemSQL Ops do not have set the login credential by default and it's open can access. The MemSQL comes with an enhanced superuser account that locks down read and write access Superusers can be set with the below command,

On previous post we have looked install libssl-dev package in ubuntu machine, this page shows you To remove libssl-dev package itself from Ubuntu 14.04 execute on terminal,

A core file or core dump is a file that records the memory image of a running process and its process status, to find out getting a segmentation fault.