Hmm, never heard of that, but I can see myself using this caffeinate command quite often. Sometimes I leave command line programs running overnight then get an

Hmm, never heard of that, but I can see myself using this caffeinate command quite often. Sometimes I leave command line programs running overnight then get annoyed when I find that my Mac went to sleep after an hour because I'd forgotten to adjust the power saving settings. So running caffeinate -u <my command> will be very handy indeed