Zeppelin Notebook的键盘快捷键

Question

键盘快捷键有一个旧的jira.但似乎没有相关文件

https://issues.apache.org/jira/browse/ZEPPELIN-391

快捷方式是否有全面的备忘单？特别是与优秀的jupyter键盘快捷键相比; 例如,dd删除一个单元格.

Answer 1

这是一个快捷方式表.

| shortcut          | meaning                           |
|-------------------|-----------------------------------|
| Ctrl + up         | move focus to previous paragraph  |
| Ctrl + down       | move focus to next paragraph      |
| Shift + Enter     | run the current paragraph         |
| Ctrl + Alt + c    | cancel paragraph                  |
| Ctrl + Alt + d    | remove paragraph                  |
| Ctrl + Alt + k    | move up                           |
| Ctrl + Alt + j    | move down                         |
| Ctrl + Alt + a    | insert new above                  |
| Ctrl + Alt + b    | insert new below                  |
| Ctrl + Alt + o    | toggle output                     |
| Ctrl + Alt + r    | toggle enable/disable             |
| Ctrl + Alt + e    | toggle editor                     |
| Ctrl + Alt + m    | toggle showing line numbers       |
| Ctrl + Shift + -  | width - 1                         |
| Ctrl + Shift + =  | width + 1                         |
| Ctrl + Alt + t    | toggle title                      |

注意:某些快捷方式可能无法依赖于操作系统和浏览器.

Answer 2

有一个键盘图标列出了它们:

它缺少一些例如

ctrl + /         comment whole line
ctrl + shift + / in-line comment