一些零碎修改
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# Study Area CN [learn.study-area.org.cn](learn.study-area.org.cn)
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# Study Area CN
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### URL : [learn.study-area.org.cn](https://learn.study-area.org.cn)
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![stars](https://img.shields.io/badge/dynamic/json?url=http%3A%2F%2Fgit.hmtsai.cn%2Fapi%2Fv1%2Frepos%2Fstudy-area-cn%2Fstudy-area-cn&query=%24.stars_count&style=for-the-badge&logo=gitea&label=stars&labelColor=%23F0F0F0&color=%231080FF&cacheSeconds=120&link=http%3A%2F%2Fgit.hmtsai.cn%2Fstudy-area-cn%2Fstudy-area-cn&link=http%3A%2F%2Fgit.hmtsai.cn%2Fstudy-area-cn%2Fstudy-area-cn)
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![forks](https://img.shields.io/badge/dynamic/json?url=http%3A%2F%2Fgit.hmtsai.cn%2Fapi%2Fv1%2Frepos%2Fstudy-area-cn%2Fstudy-area-cn&query=%24.forks_count&style=for-the-badge&logo=git&logoColor=%23303030&label=forks&labelColor=%23F0F0F0&color=%2350B250&cacheSeconds=120&link=http%3A%2F%2Fgit.hmtsai.cn%2Fstudy-area-cn%2Fstudy-area-cn&link=http%3A%2F%2Fgit.hmtsai.cn%2Fstudy-area-cn%2Fstudy-area-cn)
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@ -34,9 +34,8 @@
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- [在你的电脑(实体机)上安装](./learn_linux_basic/install_rocky_linux/install_in_your_pc.md)
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- [安装 Rocky Linux](./learn_linux_basic/install_rocky_linux/install_rocky_linux.md)
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- [Linux 常识](./learn_linux_basic/linux_common_sense.md)
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- [文件与路径](./file_and_path/file_and_path.md)
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- [文件目录管理]()
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- [文件权限管理]()
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- [文件与路径](./learn_linux_basic/file_and_path/file_and_path.md)
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- [文件权限管理](./learn_linux_basic/file_and_path/manage_file_premissons.md)
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- [磁盘分区以及文件系统]()
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- [tar打包软件]()
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- [gzip与xz]()
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- `/boot` 存放系统启动信息
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- `/dev` 大部分设备对应的文件,上文中提到了
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- `/proc` 所有的进程信息(Linux 中“一切皆文件”的思想)
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- `/lib` 存放所有重要的被软件调用的以来。有时会有`lib64`
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- `/proc` 所有的进程信息(*nix 中“一切皆文件”的思想)
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- `/lib` 存放所有的静态链接库和动态链接库。有时会有`lib64`
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- `/etc` 存放软件配置文件(其实很乱,相当于杂项)
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- `/opt` 扩展软件目录,少部分软件会装到这里
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- `/tmp` 存放一些临时文件,通常被挂载到了内存
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- `/usr` 包含系统核心文件,其中的`bin`目录包含的上述除`cd`外的所有命令,`sbin`也是(仅限 root 的命令),这两个文件夹还被映射到了根目录同名文件夹。
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- `/var` 经常变动的一些重要的文件,也包含日志
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- `/var` 可变动的文件(variable)
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- `/var/mail` (本地邮件信箱)
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- `/var/spool/news` (新闻组)
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- `/var/run` (程序相关文件)
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- `/var/lock` (程序锁相關)
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- `/sys` 也是一个重要的设备目录
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- `/home` 用户目录,相当于 `C:\Users`(MacOS:`/Users`)
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0
src/learn_linux_basic/install_rocky_linux/install_rocky_linux_intro.md
Normal file → Executable file
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@ -4,7 +4,11 @@
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其实,Linux 的很多逻辑以及文件的组织结构都是与 Windows 大不相同的,接下来,我们就一起了解一下。
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> 注意,以下操作,若无特殊说明,输入命令均在终端(Terminal)下操作,可以按下 Ctrl-Alt-T 呼出。
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> 注意,以下操作,若无特殊说明,输入命令均在终端(Terminal)下操作,可以按下 C-M-T 呼出。
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> 本文中,快捷键使用以下格式表示:
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> `Ctrl`键使用`^`或者`C`表示,`Alt`键使用`M`表示,`Super`(即`Windows`键)使用`S`表示。
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> 它们的排列顺序是这样的:`C-M-S-<Other Key>`
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## Linux 路径的格式
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@ -29,7 +33,7 @@ Linux 中,每个文件夹下,都有两个特殊的目录,就是`.`和`..`
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> 实际上,`/`只是一块硬盘的挂载点,后面会讲到
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## 文件与目录的基本操作
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## 基本操作
|
||||
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### `ls` 列出文件
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@ -123,6 +127,21 @@ rm -r <你想删除的文件夹>
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> 如果你真的想尝试,那么请一定在虚拟机下!搞坏系统作者可不负责!
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||||
### `nano`简单的文档编辑器
|
||||
|
||||
![Nano 的界面](./assets/2.5.1.png)
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||||
|
||||
`nano`实际上就是被誉为“神之编辑器”的Emacs编辑器的极限精简版,所有的基本操作都被标在了界面的下方
|
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|
||||
```text
|
||||
^G 帮助 ^O 写入 ^F 搜索 ^K 剪切 ^T 执行命令 ^C 位置 M-U 撤销 M-A 设置标记 M-] 至括号 M-B 上一个
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^◂ 向后 ^◂ 前一个字 ^X 离开 ^R 读档 ^\ 替换 ^U 粘贴 ^J 对齐 ^/ 跳行 M-E 重做 M-6 复制
|
||||
^B 向前搜索 M-F 下一个 ▸ 向前 ^▸ 后一个字
|
||||
```
|
||||
|
||||
> 以后,我们会学习一款使用更广泛的编辑器:`Vim`(被誉为“编辑器之神”)。
|
||||
|
||||
### `poweroff`关机
|
||||
|
||||
很多同学刚使用 Linux 的时候,最大的问题就是:怎么关机?
|
||||
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@ -136,3 +155,7 @@ sudo poweroff
|
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回车执行之后会提示你输入密码,直接输入就可以了,输入的时候是没有回显的,不用担心,输入完直接回车即可。
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> 关于`sudo`是什么意思,这个在以后我们讲解权限的时候会提到,你现在就理解为是用来获取系统的最高权限的意思就 ok 了。
|
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|
||||
### `man`用户手册
|
||||
|
||||
man,是manual(手册)的意思,你可以通过简单地输入 `man >:>`::
|
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