ubuntu9.10 PLAIN TEXT BASH: sudo aptitude install memcached sudo gem install memcache-client system_timer gemのmemcacheは入れない(入れてたらuninstall) 使い方 PLAIN TEXT RUBY: require 'rubygems' require 'memcache' CACHE = MemCache.new 'localhost:11211', :namespace => 'hoge' CACHE['cached'] = 'value' p CACHE['cached']