Dmitrii Naumenko
Hey 👋, I'm Dmitrii! I'm a Senior Software Engineer, Cloud Architect, and Python team lead focused on building reliable, high-performance backend systems. I love solving challenging engineering problems, designing scalable cloud architecture, and leading teams.
Recent posts
- Restricting Django Views by User Group with a Decorator Factory
How to build a reusable Django decorator that restricts view access to one or more user groups.
- How to Make a Query Ignore a Specific Index in PostgreSQL
How to temporarily disable the use of a single index in PostgreSQL while still keeping it up to date.
- Boosting Database Performance by Upgrading to PostgreSQL 12
How upgrading to PostgreSQL 12 and rebuilding your indexes can speed up your applications with very little effort.
- Upgrading PostgreSQL from version 11 to 12
How to upgrade PostgreSQL from 11 to 12 using pg_upgrade.
- Finding and Removing Unused Indexes in PostgreSQL
How to track down indexes that are never used in PostgreSQL and decide whether it's safe to drop them.