计算一个日期n天后或n天前的日期是多少，输入输出日期的格多都为YYYMMDD的字符串...

linux下面的一个矢量绘图开发软件源代码-linux following a vector drawing software source code

Windows 与 Unix 和 Linux 架构比较-Windows and Unix and Linux framework comparison

触摸屏资料5，包含多个触摸屏的应用文档，值得一看！-Infomation of touch screen,include some touch screen application document.

upd聊天器 #include #include #include #include #include #include #include #include -udp #include #include #include #include #include #include #include #include

UNIX环境高级编程第三版书中所有例子的源代码-UNIX environment, the third edition of the book Advanced Programming in the source code for all examples

医学图像，电子显微镜图像的专业处理软件的C++/Python源码，可以采用不同的方法自动识别并筛选目标物体，可以对图像进行任何通用可视化操作（缩放，度量，裁减等等）。源码跨windows/unix平台，结合C++/Python应用，同时也是学习跨平台，跨语言编程的好范例。-Medical images, electron microscope images of professional processing software, C++/Python source code, you can use different methods automatically identify and filter the objects, you can visualize the image in any general-purpose operations (zoom, measure, cut, etc.). Source Cross-windows/unix platform, combined with C++/Python applications, also suitable to study cross-platform, cross-language programming as a good example.

linux基本命令，学习指南。适合用于初学者-basic commands, study guide. Suitable for beginners

SDIO转UART的驱动，这个UART设备使用的GPS。-SDIO turn UART driver, the UART device uses GPS.

linux环境下开发，利用测井数据制作合成地震记录的程序。在目录下执行make进行编译，在demo目录中有该程序的例子.-linux environment development, the use of logging data produced synthetic seismogram procedures. Make the implementation of the directory to compile, in the demo directory has the program examples.

Uclinux 操作系统嵌入式ARM移植的bootloader 程序。-ARM Embedded operating system ucLinux bootloader transplant procedures.