/Python/Flask/How to change port in flask app

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)

Source: stackoverflow.com

How to change port in flask app

if __name__ == "__main__":
    app.run(host='127.0.0.1', port=5002)

Source: stackoverflow.com

How to change port in flask app

flask run -h localhost -p 3000

Source: stackoverflow.com

Similar codes

5 votes180 views1 answer
Python flask query params
Python Flask
1 vote224 views2 answers
Run flask app windows
Python Flask
1 vote201 views1 answer
Flask define template folder
Python Flask
0 vote183 views1 answer
Flask server not reloading
Python Flask
0 vote188 views1 answer
Python update flask
Python Flask
1 vote182 views1 answer
Return json with flask
Python Flask
6 votes215 views1 answer
Cors error in flask
Python Flask
0 vote183 views2 answers
Flask abort
Python Flask
2 votes190 views1 answer
Flask for loops
Python Flask
0 vote189 views1 answer
Flask windows auto reload
Python Flask