| Name | Last modified | Size |
|---|---|---|
| Parent Directory | [DIR] | |
| 27-文件和目录命令-09-touch和mkdir命令的扩展.flv | 2025-December-10 23:14 | 30.23 MiB |
| 28-文件和目录命令-10-rm命令的扩展.flv | 2025-December-10 23:14 | 31.24 MiB |
| 29-拷贝和移动命令-01-目标确定和图形界面演示.flv | 2025-December-10 23:14 | 13.46 MiB |
| 30-拷贝和移动命令-02-tree以树状图查看目录结构.flv | 2025-December-10 23:14 | 31.67 MiB |
| 31-拷贝和移动命令-03-cp命令复制文件.flv | 2025-December-10 23:14 | 31.68 MiB |
| 32-拷贝和移动命令-04-cp命令-i选项覆盖前提示.flv | 2025-December-10 23:14 | 25.2 MiB |
| 33-拷贝和移动命令-05-cp命令-r选项复制目录.flv | 2025-December-10 23:14 | 17.2 MiB |
| 34-拷贝和移动命令-06-mv命令移动文件或者目录.flv | 2025-December-10 23:14 | 24.27 MiB |
| 35-拷贝和移动命令-07-mv命令给文件或者目录重命名.flv | 2025-December-10 23:14 | 42.81 MiB |
| 36-文件内容命令-01-cat和more的基本使用和对比.flv | 2025-December-10 23:14 | 37.39 MiB |
| 37-文件内容命令-02-cat命令的-b和-n选项输出行号.flv | 2025-December-10 23:14 | 19.02 MiB |
| 38-文件内容命令-03-grep查找文件内容.flv | 2025-December-10 23:14 | 38.27 MiB |
| 39-文件内容命令-04-grep行首／行尾的模式查找.flv | 2025-December-10 23:14 | 26.36 MiB |
| 40-其他命令-01-echo和重定向.flv | 2025-December-10 23:14 | 49.07 MiB |
| 41-其他命令-02-管道的概念和基本使用.flv | 2025-December-10 23:14 | 30.77 MiB |