一.安装
1.pip的安装
$ curl -O https://raw.github.com/pypa/pip/master/contrib/get-pip.py$ python get-pip.py
2.flask全局安装
$ sudo pip install Flask
二.第一个程序
root@alexknight:/mnt# mkdir microblog
root@alexknight:/mnt/microblog# mkdir app
root@alexknight:/mnt/microblog# vim app/__init__.py
from flask import Flaskapp=Flask(__name__)from app import views
root@alexknight:/mnt/microblog# vim app/views.py
from app import app
@app.route('/')
@app.route('/index')def index():
return "Hello, World!"
root@alexknight:/mnt/microblog# vim run.py
#!flask/bin/pythonfrom app import appapp.debug=Trueapp.run()
结构目录如下:
运行结果: