首页 > 代码库 > Jupyter Notebook 27绝技——27 Jupyter Notebook tips, tricks and shortcuts

Jupyter Notebook 27绝技——27 Jupyter Notebook tips, tricks and shortcuts

转载自:https://www.dataquest.io/blog/jupyter-notebook-tips-tricks-shortcuts/

 

Jupyter notebook, formerly known as the IPython notebook, is a flexible tool that helps you create readable analyses, as you can keep code, images, comments, formulae and plots together.

Jupyter Notebook, 集代码、图像、注释、公式、图表为一体的神器。

Jupyter名字的起源 :the name Jupyter is an indirect acronyum of the three core languages it was designed for: JUlia, PYThon, and R and is inspired by the planet Jupiter.

 

1. Keyboard Shortcuts  快捷键

 怎么查看说明,打开一个notebook,Help > Keyboard Shortcuts

有命令模式的快捷键:

技术分享

也有编辑模式的快捷键:

技术分享

 

几个常用的:

1. Esc + F  :Find and replace on your code but not the outputs.

查找并替换代码(而不是输出)

技术分享

 

2. 对于cell的一些操作

Esc + O  折叠cell输出;

Shift + J or Shift + Down:向下选中多个cell,反之亦然

选中多个cell有什么用呢?删除修改复制等不用说,可以合并呀,哈哈

Shift + M: 合并多个cell

 

Jupyter Notebook 27绝技——27 Jupyter Notebook tips, tricks and shortcuts