java实现的md5算法，独立于jdk版本。调用办法：MD5 m = new MD5() m.getMD5ofStr("abc")...

小APPLET程序,使用JAVA中的对话框-small APPLET procedures, the use of dialog JAVA

用java编写的用蝶式算法实现的fft，用来计算两个多项式的乘积，输入文件的格式如压缩包中的data5.txt，结果输出到result.txt中。-java prepared with the use of the butterfly fft algorithm, used to calculate the product of two polynomials. input file formats such as compressed data5.txt the results were exported to result.txt.

从给定的字母矩阵中查找给定的字典所包含的字符串，并把结果按字典序输出到指定文件中-from letters to the Matrix to find the dictionary contained the string, and the results by lexicographic output to a designated document

智能软件，JAVA开发有使用价值-intelligent software, the development of useful Java

Robust Ajax toolkit in Javascript

java在线考试例子代码，运用socket技术-java code examples online examinations, using socket technology

startJ是一个入门级的但很有用的java集成开发环境，它提供多文档图形用户界面的编辑器，使你更容易编辑java源代码，它还具有以下特点： java原代码格式美化整理 过滤掉注释或自动添加注释 语法分析，检查代码中的错误 高量度颜色文法显示 -startJ is an entry-level, but useful java integrated development environment, which provides multi-document graphical user interface editor, to make it easier for you to edit java source code, it also has the following features: java source code format filter organize beautification Notes Add a comment or automatic grammar analysis, the error check code to measure the high-color display grammar

XFire进行webservice开发的入门例子，在eclipse下进行的开发-XFire for webservice development of entry-examples, in eclipse under development

文字编码,支持gkb到utf转换请认真阅读您的文件包然后写出其具体功能(至少要20个字)。尽量不要让站长把时间都花费在为您修正说明上-encodeing

Lex是美国Bell实验室用C语言研制的一个词法分析程序自生成工具。它的基本原理就是使用正则表达式扫描匹配文本，并为每一个匹配模式定义一些操作，当用C语言作宿主语言时，这些操作都由C语言实现。一种匹配的正则表达式可能会包含相关的动作。这一动作可能还包括返回一个标记。当 Lex 接收到文件或文本形式的输入时，它试图将文本与正则表达式进行匹配。它一次读入一个输入字符，直到找到一个匹配的模式。如果能够找到一个匹配的模式，Lex 就执行相关的动作（可能包括返回一个标记）。-Lex Bell Laboratories of the United States with C language developed by a lexical analysis tool generated from the process. Its fundamental principle is to use a regular expression matching text scanning, and for every definition of a matching model for operation, when the C language of the host language, these operators by C language. A match of which is likely to contain expressions related to the moves. This action may also include the return of a marker. When Lex reception of the document or text input, it is trying to text and is a regular expression matching. It read an input into the characters, until they found a matching pattern. If they can find a matching model, Lex on the implementation of the action (which may include a return of markings).