Python prevent print output

Python turn off printing

import os, sys

class HiddenPrints:
    def __enter__(self):
        self._original_stdout = sys.stdout
        sys.stdout = open(os.devnull, 'w')

    def __exit__(self, exc_type, exc_val, exc_tb):
        sys.stdout.close()
        sys.stdout = self._original_stdout

with HiddenPrints():
  print("This wont print")

Python suppress print output from function

with nostdout():
    foo()

Source: stackoverflow.com

Python prevent print output

import io
import sys
def salute(name): 
  """Says hi to someone."""    
  print('Hi, {}!'.format(name))
# create a text trap and redirect 
stdouttext_trap = io.StringIO()
sys.stdout = text_trap
# execute our now mute function
salute('Anne')
# now restore 
stdout function
sys.stdout = sys.__stdout__

Source: codingdose.info

Python suppress print output from function

import contextlib
import io
import sys

@contextlib.contextmanager
def nostdout():
    save_stdout = sys.stdout
    sys.stdout = io.BytesIO()
    yield
    sys.stdout = save_stdout

Source: stackoverflow.com

Similar codes

1 vote300 views1 answer
Pygame blit image
Python
0 vote309 views1 answer
How to sort values of pandas dataframe for iqr
Python
0 vote310 views1 answer
Cv2 opencv-python imshow while loop
Python
0 vote308 views2 answers
Pandas agg rename columns
Python
-2 votes307 views1 answer
How to add all values in a list python without using sum function
Python
0 vote333 views1 answer
How to install ffmpeg python heroku
Python
4 votes294 views3 answers
Pandas how to find column contains a certain value
Python
11 votes352 views3 answers
Convert dict to string python
Python
3 votes320 views1 answer
Accessing items of tuple in python
Python
3 votes309 views1 answer
Count number items in list python
Python