Mac OS X tip, How to make /opt visible in Finder

Introduction : Intel Developer Products tools such as compilers and libraries install by default in folder /opt.  Unfortunately, by default Finder on many versions of Mac OS X hides the /opt folder, that is, it does not show the /opt folder and subdirectories by default. 

This can be annoying because Intel installs the HTML documentation along with the product under /opt/intel/...

Making /opt Visible in Finder:

The following command will make /opt and it's subfolders visible and navigateable under Finder:

sudo SetFile  -a  v  /opt

After this, open or re-open a Finder window and /opt and it's subfolders should be visible under Finder.  This allows one to quickly navigate the Documentation folder for your Intel product.

For more complete information about compiler optimizations, see our Optimization Notice.