Converting CSV (Comma-Separated Values) files to JSON (JavaScript Object Notation) is a common task in data engineering. This process can be streamlined in Python, a programming language known for ...

The conversion of CSV to Parquet using DuckDB yielded a file that is 1.0 MB in size. That is a 16 to 1 ratio from the original CSV file and the Parquet file. While the compression savings is only ...

Some months back I developed some pyuno code for converting spreadsheets into CSV files from the command line. Pyuno being the Python interface to the OpenOffice runtime. One of the enhancement ...

That means that you actually don’t need to use a module if you want to know how to open CSV files in Python! Also read: How to become a data analyst and prepare for the algorithm-driven future ...