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

0 vote161 views1 answer
Applymap(lambda x: x.encode('unicode_escape'). decode('utf-8') if isinstance(x, str) else x)
Python
3 votes178 views4 answers
Django setup in windows
Python
0 vote166 views1 answer
How to check python to see if list length is even
Python
5 votes183 views2 answers
Hide console in python build
Python
0 vote184 views1 answer
Reset button combobocx tkinter
Python
0 vote174 views1 answer
Nltk document
Python
0 vote178 views1 answer
Add download directory selenium python
Python
2 votes189 views1 answer
MAPE python
Python
6 votes172 views5 answers
Mean python
Python
2 votes185 views3 answers
Pandas print dataframe without index
Python