python27-x64

利用深度学习对特征描述符进行训练，得到较精确的特征描述符(The feature descriptors are trained by depth learning to obtain more accurate feature descriptors)

说明：  把图片表示成一个向量，通过计算向量之间的余弦距离来表征两张图片的相似度。(The image is represented as a vector, and the cosine distance between the vectors is calculated to represent the similarity of the two images.)

a windows api it is very usefull to you welcome to my home page www.beihuazy.com to down more useful information

说明：  python灰帽子入门，主要讲反汇编以及IDAPRO的插件编写(python for security for beginners)

很不错的php聊天室源码,提供给大家学习-Very good source php chat room, available to everyone to learn

说明：  参考代码，提供给新手学习，代码可以修改完善，不涉及版权！(Reference code, for beginners to learn, code can be modified and improved, not involving copyright!)

说明：  S参数反演，利用同轴博导法测出的S参数，用NWR方法反演出等效介电参数。(S parameter inversion)

Calculator using switch

Delphi编写实现的服务器监控程序，监控服务器的网络状态，用有icmp.dll，打开程序后读入任务列表，双击所选任务即可开始，定时使用ping命令对每个主机进行网络连接状态检查，并将结果写入监控日志文件。

JSP+Ajax省市县Select级联菜单，无刷新调用城市数据并显示。