I’ve published a small catch-up post that deals with a few bugs and issues that myself or others have noticed with the blog engine we’ve been writing so far. This post covers:

• Writing a functional transformation for models
• Using Phoenix Html’s select helper
• Writing a find_or_create-style function for Ecto for our seeds
• Finding and updating dependencies that are out of date

https://medium.com/@diamondgfx/writing-a-blog-engine-in-phoenix-and-elixir-errata-1-b370269b66c7