Submissions by grn

Faster PostgreSQL Searches with Trigrams

3 pleasantly surprising PostgreSQL Indexing tricks

Heroku tip: How to move expensive queries to a cheaper follower

Active_record_doctor – fix unindexed foreign keys in Rails

Show HN: Bash-ctx – context-aware bash

How to Implement a Type Checker in Python 3

Decrease Coupling and Increase Cohesion with Publisher-Subscriber

How to Fix “toplevel Constant Foo Referenced by Bar::Baz:Foo” in Rails

Why Methods Are Sometimes Better Than Constants

6 Gems to Make Rails Development Easier

Simplified Markdown Parser in Python