What are before-request and after-request hooks in Flask?

Throughout this article, we will use Flask and Python to develop a RESTful API. We will create an endpoint that returns static data (dictionaries). May 28, 2019 ... Learn Flask for Python - Full Tutorial · Comments. 1.4K. Congrats on 1 million subs! 2:16:40. Go to channel · Python Website Full Tutorial - ... Jun 2, 2021 ... Flask is a lightweight WSGI framework (very helpful and digestible definition bro). What does that mean? What exactly does flask do? May 4, 2020 ... Server-sent events in Flask without extra dependencies ... Server-sent events (SSE) is a mechanism for sending updates from a server to a client. In this 12-video course, learners discover how to handle errors in Flask-a widely used web framework written in Python language-by serving a custom error… I was creating different types of objects and I just wanted an easy way to print them. This post is how to do that in Flask. A collection of places that are special to me. Maybe they will become special to you as well. I did give in a little and put them into general categories. Nov 24, 2018 ... Flask Contexts · A pushed app context points the current app in use to current_app , and it gives meaning to other proxies that only make sense ... Apr 23, 2025 ... The decorator @login_required is used to secure the bookapi/books/:bookid route in a the Flask application. It enforces the rule that the client ... Sep 16, 2018 ... @app.route() is a Python decorator that Flask provides to assign URLs in our app to functions easily. It's easy to understand what is happening ...