The GNU nano text editor (文本编辑器)

https://www.nano-editor.org/

GNU nano is a small and friendly text editor.

1 GNU nano

The GNU nano text editor
https://www.nano-editor.org/dist/latest/nano.html

Source Code
https://git.savannah.gnu.org/cgit/nano.git/

^ 表示键盘上的 Ctrl 键。

2 Overview of nano’s shortcuts

https://www.nano-editor.org/dist/latest/cheatsheet.html

Ctrl+S: Save current file - 保存
Ctrl+O: Offer to write file (Save as) - 另存为 / 写入当前文件至磁盘
Ctrl+X: Close buffer, exit from nano - 关闭当前文件缓冲区 / 离开 nano

References

https://yongqiang.blog.csdn.net/