Spyder IPython console font size setting

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Problem Description

The default font size of spyder is too small, and the eyes of the code cannot stand it for a long time.

Solution

1. Change the font size of programming interface and console.
Tools->reference->Appearance->Fonts->Plaint text

is assumed to be adjusted to 20, and the renderings are as follows:

2. Change the font size of the interface in the upper right corner.
Tools->reference->Appearance->Fonts->Rich text
is assumed to be changed to 20, and the renderings are as follows:

perfect!