Operation skills of markdown in jupyter

1. brief introduction

​ Jupyter Notebook Is a web based application for interactive computing . It can be applied to the whole process of calculation ： open

Hair 、 Documentation 、 Run the code and display the results .——Jupyter Notebook The official introduction

    in short ,Jupyter Notebook It's in the form of a web page , It can be in the web page Write code directly and Run code , Code Running results It will also display the program directly under the code block . At the same time, you can write notes in the page , Make timely explanations .

​    Jupyter notebook, As Python A popular one IDLE, Its intuitiveness 、 Simplicity 、 Easy to read and other advantages are widely accepted by many Python Recommended by users .

The Jupyter Notebook has two different keyboard input modes. Edit mode allows you to type code or text into a cell and is indicated by a green cell border. 
#  Edit mode : Green border 
Command mode binds the keyboard to notebook level commands and is indicated by a grey cell border with a blue left margin.
#  Command mode ： Blue left border 、 Gray cell border 

2. Operation skills ( On )

2.1 Format switching (code-markdown)

Shortcut ：Esc Enter command mode , Input M Switch to a MarkDown Pattern , Input Y Switch to a Code Pattern

2.2 Set title

** Setting mode ：** stay markdown In the pattern , according to # Set different title levels for the number of numbers .

Shortcut ：Esc Enter command mode , Input 1,2,3,4,5,6 Titles corresponding to levels respectively

2.3 Set text

2.3.1 Bold text

Setting mode ： Add “**”, It can be set to bold .

2.3.2 Italic text

Setting mode ： Add “_”, Can be set to Italic .

2.3.3 Delete line

Setting mode ： Add “~~”, You can set and delete the currently selected text .

2.3.4 Highlight text

Setting mode ： Add “ ` ”, To highlight the current text .

2.4 Block references

Setting mode ： Add... Before the text “>”, The more the number of , The lower the hierarchy . such as “>” The hierarchical relationship of is higher than “>>”

2.5 Set list serial number

2.5.1 Out of sequence number

Setting mode ： Use “*”、“-”、“+” Can achieve this function .

2.5.2 Sequence number

Setting mode ： Add something like “1.”、“2.” To achieve this function .

2.6 Add links

Setting mode ： Enter the URL link at the same time , Change the name of the web address , brackets “[ ]” rename , parentheses “( )” Add URL .

2.7 Horizontal split line

stay cell When entering the code in , You may need a split line to split between rows .

Setup method ： Three or more “-” or “*”

3. Operation skills ( Next )

3.1 Code highlighting

Setting mode ： Use “```” Wrap the front and back codes , Realize the code highlighting function .

3.2 Inline code

Setting mode ： Use “`” Wrap the front and back text , Highlight the selected part .

3.3 Line break

Setting mode ： Use <p> or <br>、<br />、<br/>, among <p> The line spacing will be greater than <br> Large line spacing .

3.4 Make a form

Setting mode ： Between words “|” The split represents the vertical border , use “—” Represents the horizontal border of the table .

3.5 HTML Format to generate pictures

Setting mode ：<img src=‘ Picture address ’ width=“ Image width ”>

3.6 The mathematical formula

Setting mode ： In the body $...$   A separate line shows $$...$$

3.7 footnote

Setting mode ： Enter where you want to add a footnote [^ Numbers ], such as [^1], On this basis, in the same cell Enter the URL of the footnote under .

3.8 Check box

Setting mode ：

• [ ] Indicates incomplete or unselected

• [x] Indicates completed or selected
  

4. summary

  More use , practice , That is Practice makes perfect.

Reference link ：

1.Jupyter Notebook Introduce 、 Installation and usage guide https://zhuanlan.zhihu.com/p/33105153

2.Jupyter in markdown Operation tips ( On )https://zhuanlan.zhihu.com/p/354383463