BASH - Display date/time, hostname and current directory

To display date/time, hostname and current directory use the following command in your BASH prompt and press enter.
PS1="[\d \t \[email protected]\h:\w ] $ "
After pressing enter your BASH prompt will look like this.
[Mon Apr 28 14:04:48 [email protected]:/cygdrive/e/myfiles/] $
I used this command on Cygwin running on Window XP. The hostname and current directory will be different in your case.