dawangandy - 博客园

Data Normalization

摘要： 1.Why Data Normalization? The advantage of having a higly normalized data schema is that information is stored in one place and one place only, reduci 阅读全文

posted @ 2017-07-21 10:55 dawangandy 阅读(180) 评论(0) 推荐(0)

Core UML Diagrams

摘要： The following three diagrams will cover 80 percent of your object-modeling needs when building a business application using object technology. 1. user 阅读全文

posted @ 2017-07-19 13:31 dawangandy 阅读(287) 评论(0) 推荐(0)

Chapter 1 The Agile Data Method

摘要： The principles for Agile Software Development 1. Our highest priority is to satisfy the customer through early and continuous delivery of valuable sof 阅读全文

posted @ 2017-07-19 12:35 dawangandy 阅读(136) 评论(0) 推荐(0)

如何查看某个端口被谁占用

摘要： netstat -aon|findstr "9080" TCP 0.0.0.0:9080 0.0.0.0:0 LISTENING 2652 TCP [::]:9080 [::]:0 LISTENING 2652 reference: http://jingyan.baidu.com/article/ 阅读全文

posted @ 2017-07-18 14:47 dawangandy 阅读(152) 评论(0) 推荐(0)

在Eclipse中配置Bluemix环境

摘要：在Eclipse中配置Bluemix环境 http://qiita.com/asmanabu/items/a95dec97aabddd69acd8#was-liberty%E3%81%A7%E6%89%B1%E3%81%86%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB%E 阅读全文

posted @ 2017-07-18 09:56 dawangandy 阅读(168) 评论(0) 推荐(0)

English In the Year 2111

摘要： In the year 2111, I will be over 100 years old. In 2111, you will be over 100 years old. In 2111, Lemon Dog will be over 100 years old. In 2111 the hu 阅读全文

posted @ 2017-07-17 09:43 dawangandy 阅读(167) 评论(0) 推荐(0)

Java的可变参数

摘要： Java中的可变参数通过数组来访问阅读全文

posted @ 2017-07-15 18:56 dawangandy 阅读(106) 评论(0) 推荐(0)

Spring配置步骤

摘要： 1、导入spring的dist中的jar包和commons-logging包 2、在src目录下创建相应的beans.xml 3、为beans.xml添加相应的schema<beans xmlns="http://www.springframework.org/schema/beans" xmlns 阅读全文

posted @ 2017-07-15 17:59 dawangandy 阅读(257) 评论(0) 推荐(0)

Hibernate 的三种状态

摘要： 1.Transient 状态 There is no records in database. 2.Persistent状态 Data exists in database, and data has been managed by Hibernate session 3.Detached状态 Da 阅读全文

posted @ 2017-07-15 10:35 dawangandy 阅读(162) 评论(0) 推荐(0)

SpringMVC基础

摘要：学习MVC的步骤 1.搭建环境 2.如何完成Controller和viewer的映射 3.如何把值传递给Controller 4.Controller如何把值传递给viewer 5.异常处理 6.页面标签 7.文件上传 8.深入源代码 1.搭建SpringMVC环境创建一个动态的JAVA项目，　导阅读全文

posted @ 2017-07-13 22:31 dawangandy 阅读(172) 评论(0) 推荐(0)