Quansight1 month agoData scienceDataframe interoperability - what has been achieved, and what comes next?Simple and clear common language enables collaboration among diverse attendees at PyCon Lithuania 2024. [ more ]
Medium2 months agoData scienceFrom CSV to Parquet: A Journey Through File Formats in Apache Spark with ScalaSparkSession is used as the entry point to Spark SQL functionality. Different file formats like CSV, Parquet, JSON, and Avro can be read into DataFrames in Spark. [ more ]
CodersLegacy3 months agoPythonExploring Data Tables in Tkinter with PandasTable - CodersLegacyPandasTable library allows for easy display and interaction with DataFrames in a Tkinter GUI. Modifying PandasTable internally is possible by accessing the dataframe through table.model.df attributes. [ more ]
Quansight1 week agoData scienceHow Narwhals and scikit-lego came together to achieve dataframe-agnosticismScikit-lego now supports multiple dataframe implementations like Polars alongside pandas with the help of Narwhals. [ more ]