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The Easiest Way to Clone a PostgreSQL Database

Dec 6, 20221 min read

If you use a managed database service like AWS RDS or Google Cloud SQL, it is super easy to create a snapshot and create a new instance based on this...

The Easiest Way to Clone a PostgreSQL Database

How To Get the Most Out of Airflow's Dynamic Task Mapping

Dec 5, 20223 min read

Dynamic task mapping (DTM) is a major feature that adds a lot of flexibility to how you build your DAGs. However, it does not provide infinite...

How To Get the Most Out of Airflow's Dynamic Task Mapping

How To Automate Database Migration Testing/Dry-runs in Your CI/CD Pipelines

Nov 28, 20227 min read

The most logical starting place is to stand up a new database cluster based on a snapshot, especially if you are using a managed database service like...

How To Automate Database Migration Testing/Dry-runs in Your CI/CD Pipelines

How To Poll an Airflow Job (i.e. DAG Run)

Nov 22, 20221 min read

Ever wanted to actually know when an Airflow DAG Run has completed? Perhaps your use case involves this completed work being some sort of workflow...

How To Poll an Airflow Job (i.e. DAG Run)

What Every Developer Should Know About Data Security/Privacy

Nov 18, 20227 min read

There are studies, including this one, that show that the vast majority of data breaches are due to human error. Some of this human error is the...

What Every Developer Should Know About Data Security/Privacy

How To Stop Living With Your Seed Data Sucking

Nov 17, 20224 min read

So often throughout my career I've come across projects where seed data was created during the very early days of a repo, and the bare minimum is done...

How To Stop Living With Your Seed Data Sucking