Are there Apple guidelines for where user shell tools in Mountain Lion should be installed? Some (e.g. TeX, or Apple's Git) end up in /usr, and others (e.g. X11) seem to end up in /opt (sometimes with ...
On OS X 10.6.8, I made a small script file in my home directory and tried to make it executable. Surprisingly, I found that chmod had no effect until I ran it as super-user. I own and have write ...
I know that administrators should be installing such binaries in /usr/local/bin, but what if a user doesn't have admin access? And/or what if a user wanted said binaries to travel with their home ...