Answers for "how to specify the port in flask"

4

how to change port in flask app

from flask import Flask
app = Flask(__name__)

@app.route("/")
def hello():
    return "Hello World!"

if __name__ == '__main__':
    app.run(host="localhost", port=8000, debug=True)
Posted by: Guest on August-14-2020
2

flask port

from flask import Flask

app = Flask(__name__)

if __name__ == '__main__':
      app.run(port=80)

# Also make sure that nothing else is running on port 80
Posted by: Guest on December-28-2020
0

flask python use specified port

if __name__ == '__main__':
      app.run(host='0.0.0.0', port=80)
Posted by: Guest on August-17-2021

Python Answers by Framework

Browse Popular Code Answers by Language