Changing Your ksh Path
The path statement tells the shell where to look for commands, scripts, and programs. For example, if you issue a command, the path statement tells the system to look in the named directories in a specific order.
As the following steps show, you change your ksh path by first identifying where your path statement is located, then editing the file that contains it (Code Listing 8.15).
Code Listing 8.15. First, find out the location of your path statement(s).
To change your ksh path: