Flask print to console

Flask console log

from __future__ import print_function # In python 2.7
import sys

@app.route('/button/')
def button_clicked():
    print('Hello world!', file=sys.stderr)
    return redirect('/')

Source: stackoverflow.com

Flask print to console

import sys

print('This is error output', file=sys.stderr)
print('This is standard output', file=sys.stdout)

Source: stackoverflow.com

Similar codes

0 vote222 views1 answer
How to check if two buttons were pressed python
Python
5 votes224 views2 answers
Pandas convert index to column
Python
0 vote236 views1 answer
Merge two list of dictionaries python with string
Python
0 vote204 views1 answer
Anagrams python
Python
0 vote228 views1 answer
Crear una clase en python
Python
7 votes235 views1 answer
For loop with index python3
Python
0 vote254 views1 answer
Django raw without sql injection
Python Django
0 vote216 views1 answer
Pandas swapaxes example
Python
0 vote200 views1 answer
Python floor float
Python
1 vote206 views1 answer
Procfile for flask app
Python Flask