T264代码，有帮初学h.264的人来学习，分析其编码过程及如何用C语言来实现的，并在此基础上优化代码.-T264 code, there are people to help beginners learn h.264 analyze the coding process and how to use C language to implement, and optimize the code on this basis.

C#初学入门很好的教程 -dffffffffffffferfdgfdgfgfgfgfg

单片机控制的蜂鸣器演奏生日歌！ 适合初学C语言及单片机的学者使用！-Microcontroller buzzer to play a birthday song! Suitable for novice C language SCM and scholars use!