utm投影正转，实现经纬度到平面坐标的转变

在linux下实现文件的复制功能 对高校操作系统实习的非常有用-in achieving document reproduction function of the college internship operating system very useful

Delphi调用CHM文件。CHM文件是Windows标准帮助文件。-Delphi calls CHM file. CHM file is the standard Windows Help file.

FormatFile Sort and Move- FormatFile Sort and Move

简单用SOCKET实现本地文件传输,,,,,,,,,,,,,,,,,,支持多种文件欢迎大家下载,,,,,,,,,,,,,,,,,,, 绝对可用-it can trasport files in p2p mode using socket,it support many types,welcome to use.

VC++实现的Windows文件快速查找的类程序。 有一定参考价值！-VC Windows file quickly find the type of proceedings. A certain reference value!

so please do not put files on these two directory

我们都经常使用配置文件。为此我编写了IniFile文件读写类。使用非常简单，请参见示例程序。 程序采用了两种方法，一种是使用iterator调用，一种是直接使用数组下标，可根据不同情况分别选用。 采用C++STL编写，适用于Windows,Linux,Unix任意平台下的任意开发环境，在此只是用Win平台的CBuilder做个示意。-we are always use configuration files. Therefore, I have prepared a document literacy IniFile category. Using very simple, please see sample program. Adoption of the two methods is the use of an iterator call, a direct use of the array index, under different circumstances were used. STL prepared using C, applies to Windows, Linux, Unix platform under the arbitrary arbitrary development environment, this is the platform used Win CBuilder become indicate.

File owner determining example.

我自己写的文件列表程序，可以将一个目录下的文件名列表输出到一个文本文件中。-my own list of documents written procedures can be a directory under the file name to a list of the output text file.

一个通过调制解调器接收、发送报表的小程序，使用md5确定是否已传输，rar压缩、解压文件-through a modem to receive, send statements for the small, the use of md5 determine whether transmission, rar compression, decompression documents