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RT-Linux源码 一个实时操作系统源码，很小巧-RT-1-source Linux operating system source code, the very small

这是一个进程通信的源码，并不限定在父子进程之间。虽然源码设计较为简单，并没有使用MFC进行界面设计，但是作为操作系统新手，可以简单参考此功能实现过程，希望对你们会有所启发。

DOS操作系统源代码，编程语言为asm和C。-Source Code of DOS

windows操作系统中的prochandle项目-windows operating system as a project prochandle

MINIX2.0操作系统源码,是Linux的前身,世界上最小的32位操作系统-Minix operation system ver 2.0,the pater of Linux,the smallest 32bits operation system in the world.

摘要：J2ME是SUN公司最新推出的面向嵌入式产品的JAVA，目前市场上刚刚推出采用J2ME工具开发的手机和PDA产品，本文介绍了J2ME的特点和技术，分析了J2ME将来的应用以及当前J2ME开发未来信息终端的技术。 关键词：JAVA；虚拟机；J2ME；信息终端 -Abstract : J2ME is Sun"s new products for embedded Java, currently on the market just released J2ME tool development using mobile phones and PDAs, This paper describes the features of the J2ME and technology, analysis of the J2ME future use J2ME and the current development of future information terminal technology. Keywords : JAVA; Virtual Machine; J2ME; Information Terminal

打字游戏是修改的一个网上流传的很普遍的程序，修改了界面，添加了用户登入，用户分数统计，开始游戏时间，结束游戏时间，掉落字母个数等信息。已知漏洞有：用户名字符数，从新开始游戏时候分数统计。-Typing game is an online circulation changes very common procedure, modify the interface to add the user login, the user score statistics, start the game time, the end of the game time, the number of dropped letters and other information. Known vulnerabilities are: the number of characters a user name and start again when the game score statistics.

算术运算器的设计等等，一起看看研究一下哦-err

应用于arm、avr、h8平台的非抢占式操作系统，简单好用，也可以很方便的移植到其他平台-Applied to arm, avr, h8 platform of non-preemptive operating system, easy-to-use, it can be easily ported to other platforms of

多用户 ：usr1, …, usr8 (1-8个用户) 多级目录：可有多级子目录； 具有login (用户登录) 系统初始化（建文件卷、提供登录模块） 文件的创建： create 文件的打开：open 文件的读：read 文件的写：write -Multi-user: usr1, ..., usr8 (1-8 users) multi-level directory: can have the subdirectory level have a login (user login) system initialization (construction paper roll, providing login module) file creation: create Open file: open the document read: read a file write: write