cd命令用于切换当前工作目录，通过指定目标路径，实现目录间的快速跳转，是Linux系统中进行文件管理的基本操作之一。 1、 cd命令用于切换目录，可选-L或-P参数，后接目标目录dir作为操作对象。 2、 -P：若目录为符号链接，则进入其指向的实际目录。 3、 -L ...

Live CDs, DVDs or USB drives let you run Linux without actually installing it. Here are five reasons why you should. In the almost 20 years since Linux was first released into the world, free for ...

March 3, 2011 Add as a preferred source on Google Add as a preferred source on Google So you've decided to give Linux a shot, and you've found a distribution that suits you. But how do you actually ...

We all know about the possibilities for installing Linux on a hard drive. Sometimes, however, this option isn't good enough. Say, for example, you simply want to give someone a Linux CD that he can ...