Ash Berlin-Taylor questions

Ash Berlin-Taylor answers

• Test Dag run for Airflow 1.9 in unittest
• Adding extra celery configs to Airflow
• How to specify Schema in psycopg2 connection method?
• Alter model to add "through" relationship to order a ManytoMany field - Django 1.7 migration modification
• NameError: uninitialized constant Test::Unit::AssertionFailedError when upgrading to rails3
• Can't access Rails console for app deployed on Passenger using Capistrano & RVM
• Airflow configuration in environment variable not working
• digest/hmac is part of ruby standard lib
• How to make shiny app talk to cloud relational database (in MySQL)?
• passing function pointer to the C code using cgo