Notes of another software engineer.

My name is Peyman Salehi, I’m a software engineer and I write here about what I learn or experience. I also shrink my thoughts into 300 characters on BlueSky, and share some code I write on GitHub.

My personal system for tracking all the blogs and news

May 25, 2025

date_trunc function in PostgreSQL

Mar 10, 2023

Data Structures in Python

Mar 6, 2023