Python function to stream unzip all the files in a ZIP archive on the fly

Python server to on-the-fly extract and serve vector tiles from an mbtiles file on S3

Python writable virtual filesystem for SQLite on S3

Python function to construct a ZIP archive on the fly

Python utility function to ingest data into a SQLAlchemy-defined PostgreSQL table

A DNS proxy server that conditionally rewrites and filters A record requests

Python function to extract rows from a SQLite file while iterating over its bytes

Convert JSON to a set of tidy CSV files

Python package to parse Companies House accounts data in a streaming way

Python utility function to convert an iterable of bytes or str to a readable file-like object

Python context manager to communicate with a subprocess using iterables: for when data is too big to fit in memory and has to be streamed

Python PostgreSQL adapter to stream results of multi-statement queries without a server-side cursor

Stateless JWT authentication in front of PostgreSQL

Context manager to run PostgreSQL queries with SQLAlchemy, terminating any other clients that block it

Python utility function to ensure that a PostgreSQL role has certain permissions

A command line report on a GitHub organisation's repositories, ordered by priority, and including time-to-SLA for each severity level

Source code for "UK trade quotas dashboard", a prototype for testing purposes only.