Using just python, is it possible to possible to use a USB flash drive to serve files locally to a browser, and save information off the online web?
Ideally I would only need python.
Where would I start?
This doesn't seem much different then serving files from a local hard drive.  You could map the thumbdrive to always be something not currently used on your machine (like U:).
Is it possible to use a USB flash drive to serve files locally to a browser?