C#

C#创建生成PDF文档源码实例，只是生成简单的纯文字PDF，生成更复杂的PDF文档，程序还需要诸多改进，有兴趣的参考源码。实例用到了生成PDF的第三方组件：ICSharpCode.SharpZipLib.dll、itextsharp.dll，该组件可百度搜索下载。 ，作者拥有版权，仅供学习与参考。(C# to create PDF documents generated source code examples, just to generate a simple plain text PDF, generate more complex PDF documents, procedures also need some improvements, interested reference source. The examples used to generate PDF third party components: ICSharpCode.SharpZipLib.dll, itextsharp.dll, the assembly can be Baidu search download. The author, copyright, learning and reference purposes only.)

利用串口通过zmodem协议在iap下更新APP程序。(Zmodem protocol updates through the use of serial APP program in iap.)

Based on the stm32+mc20 gps positioning system, the 32 serial port control 20 sends the AT command and uploads it to the platform via http.

封装的 .net 打码类库，支持手动打码与联众、、打码兔、优优云、QQ超人、小爱等多个远程打码平台 资源是此类库的使用 demo！

最新反编译工具，可以完全编译你的.net程序，自动升级-find IP addr

用DEVc++实现操作系统里中断的程序。(DEVc++ implementation with the operating system in the interrupted program.)

用packet.dll实现网络抓包，开发环境win9X，希望大家多多指正批评。-Packet.dll realize networks with capture, development environment win9X, correcting a lot of hope that U.S. criticism.

RTD2660 驱动程序源码

易语言动态创建子程序，用于学习。易语言动态创建子程序，用于学习。(Easy language to dynamically create a subroutine)

说明：  演示 Windows VC 下 DC 的视口和 窗口之间的换算关系(DC presentation under the Windows VC Viewport and window conversion relationship between)