开源的蜘蛛程序，后台可以定制抓取来源，并进行索引。

how to process the file

一款带有GPS演示的源代码，直接可以编译，采用MApX空间，适合GIS中级开发者的需要。-A GPS demonstration with source code can be compiled directly using MApX space, suitable for intermediate GIS developer needs.

用于计算CRC的verilog HDL源码-CRC calculation for the Verilog HDL source

RISC的指令VerilogHDL实现-RISC instructions to achieve VerilogHDL

VBA专业项目进行开发的实例项目的一些源代码-VBA professional projects developed by a number of examples of project source code

一个调试图形程序的时候察看内存中图案的工具及其源代码--A tool and its source code that iew the picture in the memory while debugging

库房管理软件源码，VFP编程，内嵌两个小游戏-Treasury management software source code, VFP programming incorporates two small game

飞机起飞性能计算，确定飞机的起飞性能，包括滑跑距离、起飞距离、起飞时间、离地速度，气动修正考虑了收放起落架、襟翼的影响，但未考虑地面效应.-Aircraft take-off performance calculations to determine the aircraft s takeoff performance, including the roll distance, takeoff distance, takeoff time, off speed, the amendment takes into account pneumatic retractable landing gear, flaps impact, but did not consider ground effect.

SSCMS网站管理系统 飞狐源码站 SSCMS可以将网站内容全部生成静态HTML文件,这样可以极大地节约主机资源，提高系统性能，全静态处理技术是构建大型站点的必要条件。-SSCMS website management system stops flying fox source SSCMS site content can be generated all static HTML documents, this can greatly save mainframe resources, improve system performance, all static processing large construction site is a necessary condition.

大华DVR的客户端开发包和Demo,从网上是下载不到的。-Dahua DVR Client Development Kit and Demo, download from the Internet is not.