Stories by craigkerstiens

How Heroku Works

RECURSIVE Query is Recursive

Scaling Human Systems: From individual achievement to teamwork

How I use email for marketing

Pivoting data in Postgres

Why give credit to reviewers?

Heroku taps industry vet Tod Nielsen as new CEO

Fun with PostgreSQL: Tagging blog posts

Migrate your user profile data to Django 1.5 custom user model

8 months in Microsoft, I learned these

Gists and oAuth warning

Introducing attr_secure for Rails

Concurrency in Ruby: In search of inspiration

PostgreSQL as NoSQL with Data Validation

K Nearest-Neighbor for Humans

My Heroku values by Adam Wiggins

Schema liberation with json and plv8 (and Postgres)

Schema liberation with JSON and plv8 (and Postgres)

Postgres Indexes – Expression/Functional Indexing

Google Poetics

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