一、什么是文件系统 (Filesystem);A directory structure contained within a disk drive or disk area. The total available disk space can be composed of one or more filesystems. A filesystem must be mounted before it can be a...
文件目录类命令
浏览目录:cd dir ls ll
浏览文件命令:cat more less
目录操作命令:mkdir rmdir
文件操作命令:touch rm cp mv ln tar
gzip gunzip whereis whtis
pwd 当前位置
tab键 命令不全
cd 返回home目录
cd ~ ...