> For the complete documentation index, see [llms.txt](https://www.heresecurity.wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.heresecurity.wiki/quan-xian-wei-chi/linux/wen-jian-chu-li.md).

# 文件处理

```
>chattr +I shell.sh
```

![image](https://raw.githubusercontent.com/xiaoy-sec/Pentest_Note/master/img/581.png)

```
>vim .shell.sh
```

![image](https://raw.githubusercontent.com/xiaoy-sec/Pentest_Note/master/img/582.png)

```
>attrib +s +h +r 1.txt
```

![image](https://raw.githubusercontent.com/xiaoy-sec/Pentest_Note/master/img/583.png)

```
>touch -r 1.file 2.file 修改2file文件的时间跟1file时间相同
```