How to install NVIDIA drivers and specific CUDA versions on Ubuntu 22.04 Server (not Docker)
After installing Ubuntu 22.04 server for AI research purposes using Nvidia GPU(s), the first thing you must do is get your GPU working.
How to identify tables in TimescaleDB that aren't optimized for performance
Use this simple SQL query to quickly identify tables in TimescaleDB that aren't using features like retention policies, automatic moving, and high-performance chunking to their full potential.
Tracking long-running postgresql queries
automatic logging of long running queries and the automatic injection of a tracer comment into every Rails ActiveRecord query
How to trace postgresql database SQL queries
testing the embedding of tracer comments within postgres queries