chunked

Python: Using Flask to upload files


Categories: Python

If you are looking for basic HTTP file uploading using Flask, you can use the code in my python-flask-upload-files project on github as an example. This project exercises multiple scenarios: Upload a single file in chunked mode (not forced to save entirety to disk) Upload a single file Upload multiple files Error message shown when … Python: Using Flask to upload files

Python: Using Flask to stream chunked dynamic content to end users


Categories: Python

If you are using Flask to generate dynamic content of significant size, such as large binary images/pdf or large text-based datasets, then you need to consider streaming to minimize the memory footprint of Flask and preserve scalability. Using an inner generate function and a yield allows Flask to return chunks of data back to the … Python: Using Flask to stream chunked dynamic content to end users