How to change Path

[shyam prasad]

Hi .. Everybody

I installed Qt 4.2.1 in Mac OS .

How to set the path in mac OS .
( or)
How to change the path in Mac OS .

Please give me the command

Thanks.

[e8johan]

Use cd to move between directories - or do you mean the PATH system variable. The you should use export in your .bashrc file.