はじめに rubyで、Mysql2を使用してMySQLを操作する方法を記述します。 環境 CentOS 6.5 Ruby 2.1.2p95 Mysql2 MySQLのインストール $ wget http://dev.mysql.com/get/mysql-community-release-el6-5.noarch.rpm $ sudo yum localinstall mysql-community-release-el6-5.noarch.rpm $ sudo yum install mysql-community-client.x86_64 mysql-community-devel.x86_64 mysql-community-server.x86_64 $ sudo /etc/init.d/mysqld start $ /usr/bin/mysql_secure_installa
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