python: A way to automatically install missing library files
- 2020-12-26 05:49:13
- OfStack
Method
It can be completed through 1 instruction:
os.system(' The required instruction ')
Note:
os.system (' required instruction ') can also do many other tasks and is very powerful.
Example
try:
from tqdm import tqdm
except:
import os
os.system('sudo pip3 install tqdm')
from tqdm import tqdm