Selfhosted

Postfix subaddressing (with PostgreSQL)

I have so many accounts for various web-based solutions, I barely can remember a few. And they send emails. So many that it’s sometimes hard to not loose the overview in my mailbox. When you run your own mail server, it’s easy to set up a dynamic aliases for your mailserver based on a regular expression pattern that allows to e.g. have a own email address for each service you register.