上QQ阅读APP看书，第一时间看更新
Getting ready
To go through this recipe, we can start with any Flask application. The app can be a new, empty, or any complex app. We just need to understand the methods outlined in this recipe.
To go through this recipe, we can start with any Flask application. The app can be a new, empty, or any complex app. We just need to understand the methods outlined in this recipe.