Convert PDB to IPYNB (Jupyter Notebook)

The PDB (Palm Database) file extension for Palm Text Documents was a cornerstone for text data management in Palm OS devices. This format stored plain ASCII text in a compressed form, optimizing memory usage and ensuring efficient data handling. The compression allowed for more data storage on limited memory devices, facilitating seamless synchronization between Palm devices and computers. Palm Text Documents were essential for handling various text-centric tasks on Palm OS platforms.

The IPYNB file extension stands for "Interactive Python Notebook" and is used exclusively with Jupyter Notebook. It is a JSON file format that contains a complete record of user sessions, including code, narrative text, equations, and visualizations. The IPYNB files facilitate reproducible research and easy sharing of data analysis workflows. Originating from the IPython project, Jupyter Notebook has expanded its capabilities to support multiple programming languages, making it a versatile tool in the data science and machine learning communities. The format's history traces back to the early 2010s when it was developed to enhance interactive computing and collaborative work.