摘要：
mybatis配置 java 类，写一个class继承这个抽象类 mapper.xml (CourseForm继承了AbstractPageForm的抽象类) 分页类示例： pageInfo,POM配置 阅读全文
摘要：
InetAddress address = InetAddress.getByName("127.0.0.1"); System.out.println(address); int h = address.hashCode(); System.out.println(h); byte[] bytes = new by... 阅读全文