内存操作昨天的几种情况，内存处理的几种方法

送给和我一样linux的初学者们，希望能对你们有所帮助。-Sent linux beginner like me who want to be helpful to you.

实现Shell，能处理命令 cd ：改变进程当前路径 pwd ：查看进程当前路径 pid：查看当前进程号（getpid()系统调用） logout ：退出shell ls [-l] rm [-r] mkdir, mv, cp-achieve Shell, can handle orders cd : the process of change current path pwd : View current path process pid : View the current process (getpid () system call) logout : withdraw from the shell ls [-l] rm [-r] mkdir, mv, cp

linux下摄像头采集的图像格式转换工具-under linux camera image acquisition format conversion tools

用c开发的ioctl源代码-developed using ioctl source code

linux下的垃圾收集-of garbage collection

wxWidgets的程序，CodeBlocks编译， 学习用。-wxWidgets procedures, CodeBlocks compile, study and use.

qt3.8开发的例子, 做linux下qt编程可以参考-qt3.8 development example, so under linux programming can refer qt

一个很有趣的用汇编写的水波程序，供大家参考研究。-With a very interesting compilation of written procedures for water for your research.

ecos在9200上redboot实现，真是压箱底的东西 ecos真是一个挺不错的东西，比ucos强太多了-eCos in 9200 on redboot realize really what eCos bottom pressure is really a very good thing, too much strong than uCOS

Bootloader utlity for itgate tgs 1xx 2-Bootloader utlity for itgate tgs 1xx 2xx