Serge Aurubin

SERGE AURUBIN

DATA SCIENTIST

Welcome to my blog for everything having to do with data science and analysis. I am always looking for new opportunities to drive business insight using data analysis.

Data & Analytics
  • Data Analysis
  • Power BI
  • Excel
  • Data Pipelines
  • Matillion
Engineering
  • Software Developer
  • Python
  • PHP
  • ReactJS
  • Flutter
  • Front End Dev
  • Back End Dev
Databases
  • MySQL Dev/DBA
  • Oracle DBA
Cloud & AI
  • Amazon Web Services
  • Docker
  • Kubernetes
  • Git
  • Artificial Intelligence
  • Claude
  • OpenAI
Back to Videos

What is a DataFrame?

Data with Baraa

August 27, 2026   16

Watch on YouTube
Your table leaves the file and starts living in memory as a Python object. And memory means speed.

▶ Pandas vs PySpark vs Polars: https://youtu.be/TYnXqVrVz8k

#python #dataframe #dataengineering

0 Comments

No comments yet. Be the first to weigh in.

Back to Videos

Login