pythonlogging
Python logging guide
python logging note for myself
Writing
A collection of thoughts, tutorials, and notes.
All Posts
9 posts pythondatapipelinepolarspytest
Part 3. Data Validation with Pytest
Data validation using pytest
pythondatapipelinepolars
Part 2. Continue on Data Validation Pipeline with YAML and Polars
Continue on data quality handling using YAML-driven validation.
pythondatapipelineuvpolars
Part 1. Building a Lightweight Data Validation Pipeline with UV and Polars
How to ensure data quality in legacy systems using YAML-driven validation.
linuxfedorasetup
Use Fedora 43 in 2025
First impression using Fedora after 10+ years
pythondataduckdb
Use duckdb in pipeline
Some examples to use duckdb
pythonengineering
Create equal-weight bins in Python using Numpy
Some recap after trying to create bins with weights in Polars
astro
Use Astro as static site generator
Experience Astro.
goengineering
Concurrency Patterns in Go
An analysis of Goroutines compared to Python's asyncio library.