Download files from pythonanywhere

You seem to have CSS turned off. Please don't fill out this field. Flask is a lightweight WSGI web application framework designed to help developers get started with their web applications quickly and easily with the ability to scale up to complex applications.

Flask has become one of the most popular Python web application frameworks, and has amassed a great number of extensions provided by the community that make adding new functionality easy. Flask Web Site. Please provide the ad click URL, if possible:. Oh no! Some styles failed to load.

Help Create Join Login. Application Development. IT Management. Project Management. Resources Blog Articles. Menu Help Create Join Login. You came to the right place. This will get your Flask app up and running on Heroku or PythonAnywhere quickly.

Use this starter, boilerplate for all you new Flask projects. Designed for the Real Python course. What is Flask? Flask is a microframework for Python based on Werkzeug and Jinja2. Then save the file in your applications root or main directory as Procfile no extension.

The word "web" indicates to Heroku that the application will be attached to the HTTP routing stack once deployed. If you plan on working exclusively within PythonAnywhere, which you can, because it provides a cloud solution for hosting and developing your application, you can skip step one entirely. Skip to content. Star 1. Branches Tags.

Could not load branches. Could not load tags. Latest commit. It is also free. You can probably accept the default values. I recommend that you allow the installer to set your search path and register the Anaconda version of Python, especially if you have an older version of Python already installed. You can type and run Python statements in this window.

Type some Python code and then select Save from the File menu. The results should appear in the command window.

You should see some version of Python 3 when I wrote this the current version was Python 3. If not, you are not running the Python you just installed.

In that case you might be able to find and launch the right version, or you might be able to change your search path, or you could just run the installer again and let it change the search path for you. If you installed Anaconda in the previous step, you already have Jupyter, which is an interactive development environment for Python and other languages. Until recently, Jupyter was called IPython, so you might also see that name.

Skip to content This page contains support material for Think Python, second edition. Still running Python in a browser, start putting Python code in a file, called a script, and run the whole script. Install Python on your own computer. If you are comfortable installing things on your computer, feel free to skip directly to Step 3.