• Regex
Data cleansing or data cleaning is the process of detecting and correcting (or removing) corrupt or inaccurate records from a record set, table, or database and refers to identifying incomplete, incorrect, inaccurate or irrelevant parts of the data and then replacing, modifying, or deleting the dirty or coarse data Wikipedia.
Exploring datasets, modifying the data and importing other datasets is always a time-consuming part.
Add the Regex and another dimension opens…