busybox嵌入式linux工具箱，构成精简工具集

ftp的文件下载（qt4平台C语言编写），与xp下使用的ftp下载差不多，界面没xp下好看，基本实现了文件的下载和上传-ftp file download (qt4 platform, C language), and use the ftp download xp or less the same under the good-looking interface, not xp, basically download and upload documents

ZLG-GUI源代码完整版12－windows.c-ZLG-GUI source code full version of 12-windows.c

对AVR进行调试,烧录操作的 并口驱动C代码-right AVR debugging and operation of the parallel port replicators drive C code

linux一句话精彩问答，学习linux系统方面的书籍，对学习linux有很大帮助，希望大家喜欢-Q

一个基于TCP传输的类,很好用-a TCP-based categories, with good

启动原代码自己的-The original code to start their own

Linux核心技术 核心技术 -Linux

写一个脚本文件checkuser,该脚本运行时带一个用户名作为参数，具体要求如下： 1)如果命令行格式不符合要求，应有错误提示信息； 2)在/etc/passwd文件中查找是否有该用户， 如有，则输出“Found in the /etc/passwd file.” 否则，输出“No such on our system” -Write a script file checkuser, the script run-time with a user name as a parameter, and specific requirements are as follows: 1) If the command-line format does not meet the requirements, there should be error message 2) in/etc/passwd file to check if there were any users, and if so, then the output " Found in the/etc/passwd file. " Otherwise, output" No such on our system "

　　 践踏堆栈 [C语言编程] n. 在许多C语言的实现中,有可能通过写入例程 中所声明的数组的结尾部分来破坏可执行的堆栈. 所谓 践踏堆栈 。使用的 代码可以造成例程的返回异常,从而跳到任意的地址.这导致了一些极为险恶的数据相关漏洞-trampling stack [C programming language] n. In many C language implementation, it may be passed into routines statement by the end of the array to undermine executable stack. The so-called abuses stack. The code can cause abnormal return to the routines, jumping arbitrary address. This has led to some extremely dangerous loopholes in the relevant data

在linux上实现gprs的通讯,可以运用到手机上的嵌入式开发!-Gprs in linux to achieve communication, can be applied to embedded development on mobile phones!