Student-attendance

String Builder extends Abstract String Builder implements Appendable.

Basic scroll view example Source Code for Andriod.

Chat Program b/w Client and Server

主要是基于简化以后的大型电商详情页系统的背景，来重点讲解了三块内容：Redis集群架构、大型高并发缓存架构以及基于Hystrix的高可用服务架构，里边有视频地址。(Based on the background of the simplified large-scale e-commerce detail page system, this paper focuses on three parts: Redis Cluster Architecture, Large Concurrent Cache Architecture and Hystrix-based High Availability Service Architecture.)

应用程序和示例代码是针对一个环境，其中包括JBoss的4.0.x版（ www.jboss.org ） ， Apache的德比10.0.2.1 （ db.apache.org /德比郡）和SMTP服务器。因此您将需要这些应用程序安装和配置。见附录A的配置Apache的德比为4.0.x和附录B和第10章配置的JBoss 。(The application and sample code were targeted for an environment that included JBoss 4.0.x (www.jboss.org), Apache Derby 10.0.2.1 (db.apache.org/derby) and an SMTP server. Therefore you will need these applications installed and configured. See appendix A for configuring Apache Derby 4.0.x and appendix B and chapter 10 for configuring JBoss. Most of these chapters include an enterprise application archieve (ear) for easy installation. To use these applications in a development environment, you will also need WTP, Eclipse 3.1, WTP dependencies, XDoclet and the JBoss plugin. See chapter 6 for installation details.)

MQL4命令中文手册，帮助学会如何使用MQL4(MQL4 command Chinese manual to help learn how to use MQL4)

基于+web的远程教学系统的需求规格说明书(Based+web remote teaching system requirements specification)

监听手机的消息通知，如微信，qq，等应用消息和通知(Monitor mobile phone notifications)

说明：  公交查询系统 Android studio(Bus search system can used by Android studio)

java实现语法分析树，并进行优化分析树，源自哈尔滨工业大学数据库实验6，(parser tree for SQL by java)