当前位置:首页 > 电子书籍 > 操作系统 > Unix > 正文
更多
网友评论 下载帮助 收藏该页
软件类型:国外书籍 软件分类:Unix 授权方式:免费版 界面语言:英文 软件大小:283KB 运行环境:Win9x,NT,2000,XP,2003 软件等级:★★★☆☆ 发布时间:2010-10-20 下载次数:
顶一下
(0)
0%
踩一下
(0)
0%
Learning the Unix Operating System Fourth Edition电子书籍介绍
Learning the Unix Operating System Fourth Edition
An operating system (or "OS") is a set of programs that controls a computer. It controls both the
hardware (things you can touch - such as keyboards, displays, and disk drives) and the software
(application programs that you run, such as a word processor).
Some computers have a single-user OS, which means only one person can use the computer at a time.
Many older OSes (like DOS) can also do only one job at a time. But almost any computer can do a lot
more if it has a multiuser, multitasking operating system like UNIX. These powerful OSes let many
people use the computer at the same time and let each user run several jobs at once.
UNIX was invented almost 30 years ago for scientific and professional users who wanted a very
powerful and flexible OS. It's been significantly developed since then. Because UNIX was designed for
experts, it can be a bit overwhelming at first.
TAG标签:
下载地址 [第一次来风信网的朋友请查看下载帮助:进入下载帮助]

☉推荐使用第三方专业下载工具迅雷网际快车下载本站软件,使用 WinRAR v3.50 以上版本解压本站软件。
☉如果这个软件总是不能下载的请点击报告错误,谢谢合作!!
☉下载本站资源,如果服务器暂不能下载请过一段时间重试!
☉如果遇到什么问题,请登陆风信社区去咨寻,我们将在那里提供更多 、更好的服务!
☉本站提供的一些商业软件是供学习研究之用,如用于商业用途,请购买正版。

------分隔线----------------------------
Learning the Unix Operating System Fourth Edition的网友评论