How to view function definition and other attributes under Jupyter-notebook
tags: bug fix python Programming language
The first,Add a question mark after the method and execute, such as abs?
The second kind,Move the cursor to the method, press shift+tab to pop up the document, and press continuously to select the document detail level
Supplementary knowledge:How to view code hint/doc document/function (method) usage in Jupyter notebook?
Select the function method you want to view and press the shortcut key Shift+Tab
Place the cursor directly on it and press the shortcut key Shift+Tab, no need to drag to select, such as:
The ^ symbol in the upper right corner is expanded, x is closed, and it becomes like this after expansion:
The x in the upper right corner is closed, and the button on the left of x is opened with a new tab, which is more convenient for browsing.
How about it, simple!
20200311 update
Some friends reported that some function methods can’t see the code hints according to the above method. This is because you may directly open the existing jupyter notebook (.pynb) file and need to reload the code content:
Click here on the double arrow symbol to restart the service:
After restarting, you can see the function documentation again:
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