Validate Australian Business Numbers.
Apply discounts and permissions to account groups based on email suffix, eg. ".edu."
Interface to the Ezidebit payment gateway for credit card and bank account payments.
Common commands for deployment on a VPS.
Export CSV reports of database views.
Interface to the Securepay credit card gateway.
A simple Django-based content management system.
A minimal wedding registry or gift registry app.
Advisory per-record database locking.