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每个线程的request是不一样的。表面上看request是全局的。本质上是局部的，只是针对每个线程是一样的。from flask import Flaskfrom flask import requestapp =Flask(__name__)#获取'User-Agent@app.route('/')def index(): user_agent =request.headers.get('User-Agent') return f'<h1>you {user

#如果路由既满足动态路由又满足动态路由greetname 和greetlong 它会优先显示静态路由。from flask import Flaskfrom time import *app =Flask(__name__)@app.route('/')def hello(): return strftime('%Y-%m-%d %H-%M:%S',localtime(time()))#静态路由@app.route('/greet')def greet(): re

from flask import Flaskfrom time import *app =Flask(name)@app.route(’/’)def hello():return ‘hello world’if name == ‘main’:app.run()