Don't forget, a person's greatest emotional need is to feel appreciated.莫忘记,人类情感上最大的需要是...
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Don't forget, a person's greatest emotional need is to feel appreciated.莫忘记,人类情感上最大的需要是...
假设我们现在正在使用三层架构开发一个项目,其中有一个用户模块,包含登录、注册等功能。现在已经写好了User实体类和UserDao数据访问层: UserDao封装了对数据库中的...