On Aug 23, 8:35 am, "Matthew Moss" <matthew.m... / gmail.com> wrote: > -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- > > The three rules of Ruby Quiz 2: > > 1. Please do not post any solutions or spoiler discussion for this > quiz until 48 hours have passed from the time on this message. > > 2. Support Ruby Quiz 2 by submitting ideas as often as you can! (A > permanent, new website is in the works for Ruby Quiz 2. Until then, > please visit the temporary website at > > <http://splatbang.com/rubyquiz/>. > > 3. Enjoy! > > Suggestion: A [QUIZ] in the subject of emails about the problem > helps everyone on Ruby Talk follow the discussion. Please reply to > the original quiz message, if you can. > > -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- > > ## Uptime Since... (#174) > > Nice and easy one this week. Your task is to write a Ruby script that > reports the date and time of your last reboot, making use of the > `uptime` command. require 'sys/uptime' p Sys::Uptime.uptime >:) Regards, Dan PS - No parsing involved. Uses sysctl/times/wmi, depending on platform.