Data Science cheat sheets

A collection of Data Science cheat sheets.

Table of contents

• Data Extraction
  • SQL
  • Python Regular expressions
• Data Processing
  • Polars
  • Pandas
  • PySpark
• Computer Vision
  • OpenCV
• Visualization
  • Plotly Express
  • Choosing a good chart
  • Chart guide
• Modeling
  • Keras
• Infrastructure
  • Docker

Data Extraction

SQL

Source: https://learnsql.com/tags/cheat-sheet/

Python Regular expressions

Source: https://www.dataquest.io/blog/regex-cheatsheet/

Data Processing

Polars

Source: FranzDiebold/polars-cheat-sheet

Pandas

Source: https://pandas.pydata.org/Pandas_Cheat_Sheet.pdf

PySpark

Source: https://www.datacamp.com/cheat-sheet/pyspark-cheat-sheet-spark-dataframes-in-python

Computer Vision

OpenCV

Source: https://github.com/a-anjos/python-opencv

Visualization

Plotly Express

Source: FranzDiebold/plotly-express-cheat-sheet

Choosing a good chart

Source: https://www.tapclicks.com/resources/blog/data-visualization-types/

Chart guide

Source: https://chart.guide/poster/

Modeling

Keras

Source: https://www.datacamp.com/cheat-sheet/keras-cheat-sheet-neural-networks-in-python

Infrastructure

Docker

Sources:

• https://www.lostindetails.com/cheatsheet/docker/docker_blue_light1.pdf
• https://dockerlux.github.io/pdf/cheat-sheet-v2.pdf