Drop the app. Using the sass, rcssmin and rjsmin Python packages to optimize web assets, including Bootstrap. Using Python decorators to add another layer of functionality to Flask routes.
Home Articles Categories Series. Recommended learning Pluralsight Treehouse. Sending files with Flask Learning Flask Ep. Let's get started. Flask imports First up, we're going to need some imports from flask. The absolute path of the directory containing images for users to download app. Next article Flask cookies Learning Flask Ep. Sign up to the Pythonise newsletter! Did you find this article useful?
Yes No. Application factory pattern Learning Flask Ep. While you may not get all of the same features. When you are trying to write a simple application.
Or if you want to host an API, this route is an option for you. In this article, I will describe how to create a basic webpage using Python and Flask. To fulfill the first two, take a look at our article on Python Basics. That will describe how to install Python and pip. Which command you run depends on whether you are running Python 2 or python 3. For the rest of the article, I will assume you are running Python 3.
When you execute the code below, it will start an instance of flask which will display hello world! Save the above code into a file on your computer named myflask.
You should see the following:. If your screen looks like what is shown above, everything is working as expected. The first line is what we saw before telling us that the application is running and listening on port If you have any comments or questions, feel free to post them on the source of this page in GitHub. Source on GitHub. Comment on this post. Gabor can help your team improve the development speed and reduce the risk of bugs. He is also the author of a number of eBooks.
Contact Gabor if you'd like to hire his services. If you would like to support his freely available work, you can do it via Patreon.
0コメント