class Rman::CLI

Public Instance Methods

rman() click to toggle source
# File lib/rman/cli.rb, line 9
def rman
  commands = `ls /bin /sbin /usr/bin /usr/sbin /usr/local/bin | grep -v /`.split("\n")

  loop do
    command = commands.sample
    if command && system("man #{command} 1> /dev/null 2> /dev/null")
      system "man #{command}"
      break
    end
  end
end