A shell script is a code (script) written for the shell or command line interpreter of an operating system such…

The following code reads files in a directory called SQL. Then if runs an SQL command with the file name…

Advanced Packaging Tool (APT) is used by Debian system to manage package installations. Following are some quick commands: Some common…

DOS commands don’t pack a punch leaving you wishing you could use Linux commands in Windows. Wish granted. You can…

Recently, I found a really elegant solution to display a file tree using the ls command. I like is so…

Linux processes generally take input from standard input (keyboard), write output to standard out (screen) and may write to standard…

The easiest way find the process of an application running on the server is to type the following command: This…

Positional parameters are used to pass arguments to a command line application. This post shows you how to used positional…

SSH client can be downloaded from www.openssh.com. To install, do the following: To use, type the following:

For loops in bash a similar to commonly used languages such as Perl and C. bash loops do not use…