矢量图形编辑系统中Undo与Redo操作的实现

Java做一个最简单的Socket通话程序-Java do a simple procedure calls Socket

JPG标准1,开发JPEG必备的资料-Standard of JPG1, it is necessary for JPEG development.

非常好的论文，内容详细，简单适用 写论文的绝好参考资料-very good paper, detailed and simple application to write theses excellent reference

什么是对象，全英文的-What is the object, all in English

自动化的测试工具是提高软件测试效率的重要手段。本文首先介绍了在软件工程中采用测试工具的必要性，接着从商用测试工具和学术研究项目两方面讲述了目前常用C/C++测试工具的特点及其适用范围。-Automated testing tools is to improve the efficiency of software testing an important tool. This paper describes the software engineering test tools used in the need for, and then testing tools from the commercial and academic research project about two aspects of the current commonly used C/C++ test tool characteristics and scope of application.

viterbi document

直接下在使用- Direct under is using

指针是Ｃ语言中广泛使用的一种数据类型。 运用指针编程是Ｃ语言最主要的风格之一。利用指针变量可以表示各种数据结构； 能很方便地使用数组和字符串； 并能象汇编语言一样处理内存地址，从而编出精练而高效的程序。指针极大地丰富了Ｃ语言的功能。 学习指针是学习Ｃ语言中最重要的一环， 能否正确理解和使用指针是我们是否掌握Ｃ语言的一个标志。同时， 指针也是Ｃ语言中最为困难的一部分，在学习中除了要正确理解基本概念，还必须要多编程，上机调试。只要作到这些，指针也是不难掌握的。-target is C language widely used in a data type. Guidelines used C programming language is the most important one of the style. Use pointer variables can be expressed various data structure; Can be very convenient to use arrays and strings; and like assembly language can deal with the same memory address, which came up with a streamlined and efficient procedures. Guidelines have greatly enriched the C language function. Learning targets C language learning is the most important aspect of a the correct understanding and use of indicators is the availability of a C language signs. Meanwhile, the target is C language most difficult part of the study, in addition to correctly understand the basic concepts, There was also a need to more programming, debugging on t

这是一个介绍Z Notation的PPT文件-This is a Z Notation on the PPT document

本文档主要是针对PPP的一个专题讲解,里面的协议讲的非常详细并带有例子说明-This document is mainly directed against the PPP a feature on the inside of the agreement in a very detailed and with examples