Flask heroku

Heroku python heroku port issue

import os 
port = int(os.environ.get('PORT', 33507))  # add these lines in code
app.run(host=args.host, port=port, debug=True)  

heroku config:add PORT=33507   # run this command once you upadte the code in terminal

Dev.to flask heroku

% heroku login
% git init
% heroku git:remote -a codingx-python
% git add.
% git commit -am "First python app"
% git push heroku master

Source: dev.to

Similar codes

0 vote232 views3 answers
Flask models
Python Flask
0 vote230 views1 answer
Nested list flask
Python Flask
0 vote176 views1 answer
Flask current_app config
Python Flask
0 vote241 views2 answers
Error: Could not locate a Flask application. You did not provide the "FLASK_APP" environment variable, and a "wsgi.py" or "app.py" module was not found in the current directory.
Python Flask
1 vote310 views1 answer
Flask render error template
Python Flask
0 vote246 views1 answer
Quill get content flask
Python Flask
23 votes370 views6 answers
Flask post
Python Flask
1 vote243 views1 answer
Flask blueprints
Python Flask
1 vote246 views1 answer
Flask cors policy no 'access-control-allow-origin'
Python Flask
0 vote262 views1 answer
Set environment variable flask app
Python Flask