Open Tunings

ramblings usually centered around (but not limited to) the Elixir programming language

Elixir, Reading Dynamo Streams and Layoffs

How to read from Dynamo stream in Elixir

8 min read · October 20, 2019

2019 · Elixir · Elixir
Elixir, Ecto, Subqueries, GROUP BY

Exploring subqueries and group by with Elixir's ecto library

6 min read · March 04, 2018

2018 · Elixir · Elixir
Elixir/Ecto - update_all with join

How to use update_all with join in Elixir

5 min read · October 13, 2017

2017 · Elixir · Elixir
Monitor Postgres pgbouncer

How to monitor the Postgresql load balancer pgbouncer

3 min read · October 13, 2017

2017 · postgresql · postgresql
Rename inserted_at column in Elixir/Ecto

Modifying the name of a built-in column in Elixir/Ecto

2 min read · October 03, 2017

2017 · Elixir · Elixir