Introduction
In this article, we will discuss how a CodeIgniter-based application can be used to read, process, and upload data from CSV files to a database automatically. This process includes directory exploration, CSV data processing, and updating...
![How to Convert CSV to Excel and Excel to CSV in Python [Safe Guide]](https://cdn.hashnode.com/res/hashnode/image/upload/v1733119191226/6b852fc0-9141-4022-ac1e-97ad85035bfb.png)
