Java-code

Open S S L Message Digest J D K extends Message Digest implements Cloneable.

基于粒子群的无功优化编程，使得系统网损最小。(Reactive power optimization based on particle swarm of programming, system network loss is minimal.)

Un Block Me solve with heuristics and BFS search.

说明：  java 最 常 用 教 程，pdf 格 式(The most commonly used java tutorial, pdf format)

java自带类3des加解密 java自带类3des加解密 java自带类3des加解密(java class comes 3des encryption 3des decryption java java class comes with its own class 3des encryption and decryption)

1.1 作业描述 设计一个生成和显示时间的分布式应用程序，实现以下功能： 1、 一个服务器生成时间，并在多个不同节点的客户端上显示。 2、 客户端有多种时间显示方式，如模拟时钟、数字时钟。 1.2 作业要求 下面是设计时需要满足的四个要求： 1、 打破客户端和服务器开发过程中的紧耦合。 2、 打破客户端和服务器运行时的紧耦合，即不需要固定的机器，不限制客户端的数目等。 3、 允许客户端显示不同的事件。 4、 使用RPC机制或RMI机制。 (1.1 Design a job description to generate and display time distributed applications, the following functions: 1, a time server generates and displays on the client several different nodes. 2, the client has a variety of time display, such as an analog clock, a digital clock. 1.2 Operating Requirements The following is required to meet four design requirements: 1, breaking client and server development process tightly coupled. 2, breaking the tight coupling client and server runtime that does not require a fixed machine, does not limit the number of clients and so on. 3, allows clients to display different events. 4, using the RPC mechanism or RMI mechanism.)

楚列斯基分解 解方程组 数值计算 科学计算导论(Chu Lie Siji decomposition numerical solutions of equations Introduction to Scientific Computing)

socket编程传文件 有界面 进度条 多线程 可显示速度(socket programming interface progress bar transfer files to multi-threaded display speed)

Immutable objects describing settings such as rounding mode and digit.

说明：  头像图片剪裁上传swf组件的java版，上传图片是实现可裁剪图片大小后上传(Head image clipping and uploading the Java version of SWF component)