Software developer bouncing between Ruby, Elixir, and Crystal. I like to tackle big problems and work on random projects.

ecto

Case insensitive emails and usernames with Postgres

11 minute read

TLDR: Use case insensitive text (citext) in Postgres, and don’t worry about email/usernames in application code.

4 minute read

How to use Phoenix generators with PostGIS column types, with minimal changes to get tests, changesets, and schema working.