Command Line Interface with sysargv, argparse, docopts, and Typer

4 ways to pass arguments to your Python scripts

Kay Jan Wong
Towards Data Science
9 min readNov 24, 2023

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Photo by Florian Olivo on Unsplash
Photo by Florian Olivo on Unsplash

To deploy a pipeline, typically there is a main script, or a single point of entry that runs the whole pipeline. For example, in a data science pipeline, the point of entry of the code repository should orchestrate and run the data, feature engineering, modeling, and…

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Data Scientist, Machine Learning Engineer, Software Developer, Programmer | Someone who loves coding, and believes coding should make our lives easier