2008-09-15 advtwitの学習したキーワードを読み出す メモ irb(main):020:0> require 'sqlite3' irb(main):006:0> db = SQLite3::Database.new("/home/ryo/programs/advtwit/var/advtwit.db") irb(main):020:0> db.execute("select word from bayes_wordlist;"){ |row| irb(main):021:1* puts row.to_s irb(main):022:1> }