Understanding Timestamps in Postgres and PHP: Converting UTC to Local Time with Parameterized Queries, Built-in Functions, and Best Practices for Accurate Conversions.

Refactoring Pseudo-Enums to Enums in Ruby on Rails for Better Maintainability and Scalability

Optimizing Many-to-Many Relationships with PostgreSQL's Group By Feature

Querying a Combination of Two Keys in a Single JSON Column in PostgreSQL Database

Regular Expression Updates in PostgreSQL: A Step-by-Step Guide