实现md5文件电子签名，md5hash值计算，比较文件，自己可扩展功能实现几个文件对比，从而找出重复文件...

作业练习题 你们-workbooks that you s

java 数据库 功能强大 效率高 SmallSQL Database is a free DBMS library for the Java(tm) platform. It runs on the Java 2 Platform (JDK 1.4 or later) and implements the JDBC 3.0 API. SmallSQL Database is licensed under the terms of the GNU Lesser General Public Licence (LGPL). A copy of the licence is included in the distribution. Please note that SmallSQL Database is distributed WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Please refer to the licence for details.-java a powerful and efficient database SmallSQL Database is a free DBMS library for the Java (tm) platform. It runs on the Java 2 Platform (JDK 1.4 or later) and implements the JDBC 3.0 API.SmallSQL Database is licensed under the terms of the GNU Lesser GeneralPublic Licence (LGPL). A copy of the licence is included in thedistribution.Please note that SmallSQL Database is distributed WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTAB

1. 用SYSDBA登录服务器，并且创建一个MISDBA用户，密码为PASSWORD。 2. 用SYSDBA用户创建MISDB数据库（可直接注册使用光盘提供的MISDB.GDB）。 3. 用MISDBA用户登录MISDB数据库。 4. 在ISQL中，依次输入第5章的数据表创建SQL语句；或者根据表5-1至表5-7自行创建数据表。 5. 在SQL Explorer中创建MISDB数据库连接。 6. 用MISDBA用户登录，并且输入原始数据。除了表5-8至表5-11的内容，还需要根据需要设置部门（DEPARTMENT）、职务（JOB）和人事科登录用户（ID=’RSK’，PASSWD=’RSK’，AUTHORITY=’3’，STATE=’F’）。 7. 修改源程序中的数据库连接组件参数。 -1. Login with SYSDBA server, as well as the creation of a MISDBA users, Password for PASSWORD. 2. With SYSDBA user created MISDB database (direct registration for the use of CD MISDB. GDB). 3. User login with MISDBA MISDB database. 4. In ISQL, followed importation of Chapter 5 of the data table creation SQL; Or, according to Table to Table 5-1 5-7 to set up a data table. 5. SQL Explorer created MISDB connected to the database. 6. MISDBA with users log in, and the importation of raw data. Table 5-8 addition to the Table 5-11, also need to install sector (DEPARTMENT) duties (9732106) and the Personnel Section logged in users (ID = &#

房地产销售管理系统包括销售房屋、楼房信息管理、客户信息管理、员工信息管理、费用管理等功能。我的毕业设计，毕业论文和打包好的毕业程序代码和未打包的程序代码-real estate sales management system including sales of housing, building information management, customer information management, information management staff. cost management, and other functions. I graduated from the design, packaging and good thesis graduate program code and not the packaging code

用C++实现二叉树的建立，删除，添加。主要使用的是类的结构。-C realization of the establishment of binary tree, delete, add. The main category is the use of the structure.

1、实时检测用户IP。 2、实时进程号探测。 3、用户超时自动离线。 4、自动来访地址分析。 5、拒绝代理服务器访问。 6、自动数据来源检测。-a real-time detection of IP users. 2, real-time detection of the process. 3, users offline automatic overtime. 4, automatic analysis of visiting addresses. 5, refused to visit the proxy server. 6, automatic detection of data sources.

哈夫曼编码译码的程序，详细大家能用的上。程序里面有注释-Huffman encoding decoding procedures, we can use the details on. There are procedures Notes

最新收集得老外写的一个矩阵类，功能相当的强大，比以前的源码水平提高了不少，源码中有相当详细的英文注释，简单明了！-collected in the latest foreigner to write a matrix of type, quite powerful, the source than the level a lot, a significant source of detailed notes in English, simple!

选择AL2格式文件，修改代码可以插入txt文件等等，解析文件赋值实体，格式固定，转而插入ORACLE数据库记录

一个压缩算法, 名字叫PPMD,压缩率比较高, 同时, 可以自行修改并编译,请各位研究算法的同僚一同研究.-a compression algorithm, named PPMD, higher compression ratio, and can make its own decisions and build, please algorithm research colleagues to study together.