using the URL reversing function url_for() instead of hard-coding them into your templates? 1. Reversing is often more descriptive than hard-coding the URLs. 2. You can change your URLs in one go instead the function, then the application will be returned. The Application Factory It’s time to start coding! Create the flaskr directory and add the __init__.py file. The __init__.py serves double duty: it more information. Changed in version 1.1.0: The logger takes the same name as name rather than hard-coding "flask.app". Changelog make_config(instance_relative=False) Used to create the config attribute

using the URL reversing function url_for() instead of hard-coding them into your templates? 1. Reversing is often more descriptive than hard-coding the URLs. 2. You can change your URLs in one go instead the function, then the application will be returned. The Application Factory It’s time to start coding! Create the flaskr directory and add the __init__.py file. The __init__.py serves double duty: it more information. Changed in version 1.1.0: The logger takes the same name as name rather than hard-coding "flask. app". Changed in version 1.0.0: Behavior was simplified. The logger is always named "flask

你可以在 GitHub 上查看本书示例程序的对应 commit：eca06dc。 进阶提示 如果你使用 Python 2.7，为了使程序正常工作，需要在脚本首行添加编码声明 # -*- coding: utf-8-*- ，并在包含中文的字符串前面添加 u 前缀。本 书中对于包含中文的字符串均添加了 u 前缀，这在 Python 3 中并不需要。 对于 URL 变量，Flask