I've been see more Elixir/Erlang stuff on HN recently. It makes me happy.<p>There's some useful stuff in here for sure. If this is your own blog post here is some feedback.<p>- It contains a lot of very Phoenix-specific tips, that could be useful to have in the title.<p>- I see you linked to the docs in a number of places. This is great. Blog posts can rot quickly into outdated documentation.<p>- You mention using Phoenix 1.3. It might be nice to have that right at the top, so someone who stumbles on this in 2 years can determine whether it's relevant for what they're using.<p>- You have all these examples of writing a blog application. Would be great to have this blog post hosted on that application itself, rather than Medium! ;)