How do I generate random passwords under Linux / UNIX operating systems?
How do I convert hex number to decimal number using a shell script under UNIX / Linux operating systems?
How do I set user profile under bash shell running Ubuntu Linux operating systems?
ow do I add a new path to $PATH variable under Linux and UNIX like operating system? What is my path, and how do I set or modify it using csh/tcsh or bash/ksh/sh shell?
We are developing Linux based application and we would like to set the time zone on a per user basis for individual user. How do I configure Fedora Linux or any Unix like oses to set the time zone on a per user basis using bash shell?
ow do I turn on or off file name colors (ls command colors) in bash shell on a Linux or Unix like operating systems?