client-libraries/ruby/examples/incr-decr.rb

   1 require 'rubygems'
   2 require 'redis'
   3
   4 r = Redis.new
   5
   6 puts
   7 p 'incr'
   8 r.delete 'counter'
   9
  10 p r.incr('counter')
  11 p r.incr('counter')
  12 p r.incr('counter')
  13
  14 puts
  15 p 'decr'
  16 p r.decr('counter')
  17 p r.decr('counter')
  18 p r.decr('counter')