I've got a huge directory tree containing several directories that are near copies of each other. I'd like to perform a *non-destructive* copy of that directory to a new location, while ensuring that ...

So, I figured since iPhoto completely murdered a decent directory structure of pictures (for purposes of syncing with my Windows desktop, it needs to be in order), I'd use the upgrade to Lion to fix ...

The mkdir command can create not just a directory but also a complex directory structure if you ask in the right way. The mkdir command can do more than create a single directory. It can create ...