Very useful. Although Time machine rocks, from a laptop it’s a bit annoying to be done every hour.
Terminal Tip: Change Time Machine backup interval: “sudo defaults write /System/Library/LaunchDaemons/com.apple.backupd-auto StartInterval -int 1800”
Comics, Macs, RAID, Linux, Gentoo, some science and a dash of atheism. No longer a wet lab molecular biologist, I now work for MacVector, Inc.