Jupyterbook clear console output

We are jupyter notebook Parametric operation python when , Afraid of outputting too many files, too large , Want to clear in time notebook Output . The following methods can be used to solve .

1. Installation package

pip install easydl

2. Can be invoked in the program.

# 1. Guide pack 
from easydl import clear_output

print('before')
#  Insert this code where appropriate , Generally, it is in circulation, etc 
clear_output() #  Clear output 
print('after')

3. Specific example demonstration