Question : read 3 first characters of a string

Hi all
in
BBCDAFFD
i want to read only BBC
how to do so?
thanks a lot

Answer : read 3 first characters of a string

Did you add the root by using command smbuser and setting password for root with command smbpasswd?

A Linux user should have the separate smbpasswd to access the smbshare from the different system like Windows

Sudeep