rev2021

关于java学习的电子书！值得一看！起点低，即使没有任何编程经验的，也可以通过本书的大量实例讲解掌握java！(Java learning ebook! Worth a visit! The starting point is low, even in the absence of any programming experience, you can also book a large number of examples to explain mastered java!)

java事物跟踪系统.可以便于大家更明了事物机制,仅供大家消遣学习.(Java things tracking system. Can facilitate everyone know more things mechanism, we only recreation study.)

Implementation of with no entries.

用JSP实现的一个网上书店的程序，其中采用了多种数据技术。是一个有典型意义的网页程序(an online bookstore in the procedures, which use a variety of data technology. It is a typical procedure website)

用JAVA写的带通滤波代码，实现思路很简单，没有采用各种数字滤波的方法。而是通过傅里叶变换到频域，将要求外的频率均置0，再逆傅里叶变换得到的。效果还不错。(Written using JAVA bandpass filtering code to achieve the idea is very simple, without using a variety of digital filtering approach. But through the Fourier transform to the frequency domain, the frequency requirements are set to 0, then the inverse Fourier transform. Results were pretty good.)

Hibernate运行Demo，详细讲解启动配置文件Hibernate.cfg如何编写，包括SessionFactory里的数据源如何配置(Hibernate Run Demo, explain in detail how the startup configuration file Hibernate.cfg preparation, including SessionFactory in how to configure data sources)

给学JAVA的一些提示和警告，帮助学习和使用java，新手必读( )

这个是利用Google Web Toolkit开发的一个桌面应用程序框架，这是基于这GWT的环境下工作的，功能强大！(This is the use of Google Web Toolkit development of a desktop application framework that is based on the GWT environment, work, and powerful!)

再上船一些简单的java源代码，这里请大家笑纳了(again embarkation some simple java source code, here please the heart)

正则匹配工具，可匹配任意字符，支持匹配替换，支持对各种标示符的特别处理，界面化操作，简单易用(Regular matching tool to match any character, support matching replacement support special treatment for a variety of identifiers, interface operation, easy to use)