I am trying to repair a friend's USB drive that got a virus. All directories became .lnk and the original ones were hidden. I don't know how to permanently show the folders. I've used sudo chflags ...
I'm in the process of configuring a cloud backup for my OS X machine and am trying decide what folders to back up and whether there are any folders I should avoid. I have complete control, by ...
for some reason my /opt /private folders are not hidden anymore while the rest of my finder's hidden files are. What would cause these to be visible again, and how do I change them back? I know it ...