I recently needed to delete the Backups.backupdb file via command line using the rm command. However, sudo user can’t do it, and neither can root. What’s a guy to do?
The method for clearing or flushing the local cache in Mac OS X has changed over the years. Clear your DNS cache on Yosemite, Mavericks, Lion, Mountain Lion, Snow Leopard and Leopard using the following Terminal commands:
I have various Internet services like email, web and messages running on a Mini server running OS X on a subdomain.
Often, I want services like Messages to appear to use our main dot-com address, yet actually run on our internal dot-net domain.
So, how do I configure Messages server to appear to virtually function on our dot-com, yet still reside on a sub-domain?