Data Engineering

Looking back to Kimball’s approach to Data Warehousing

Over time, it's fascinating to witness how certain concepts, approaches, or visions age. Time, in its inexorable flow, often brings…

5 months ago

Playing with some Pandas functions and Airflow operators

Recently, I was dealing with a task where I had to import raw information into a staging PostgreSQL Database as…

11 months ago

Getting the last modified directory with Python

Working with os paths is a prevalent task, especially when working on a console application in Python. Recently, I had…

1 year ago

First steps for configuring SQL Server with Docker

Sometimes, our working habits could experiment some interesting changes, maybe forced by real needs or even simply for the valid…

2 years ago

An introduction to pathlib module of Python

First at all, I would like to clarify something that maybe sounds evident, but sometimes we forget, the path is…

3 years ago

Python Lambda and Regex – A good team for replacing a string using dictionaries

The aim of this post is to show you a specific and useful tip in Python for replacing strings with…

3 years ago

Python for Data Engineering and other stories

If you are involved in the IT world it is more than sure that you have heard about Python and…

4 years ago