from flask import Flask
app = Flask(__name__)
@app.route("/")
def hello():
return 'Hello, allin'
方法1
- FLASK_APP=hello.py flask run
方法2
- export FLASK_APP=hello.py
- export FLASK_DEBUG=1
- flask run --port=9999
from flask import Flask
app = Flask(__name__)
@app.route("/")
def hello():
return 'Hello, allin'
- FLASK_APP=hello.py flask run
- export FLASK_APP=hello.py
- export FLASK_DEBUG=1
- flask run --port=9999