Useful Python Scripts

Collection of Python scripts for BA/Consulting tasks.

Scripts

ba-csv-optimizer.py - Fixes CSV formatting and truncates large files

• Standardizes separators and reduces file size
• Keeps header + first 100 rows (configurable)
• Creates *_fixed.csv files without modifying originals

Usage:

python ba-csv-optimizer.py

Setup

1. Clone: git clone https://github.com/szymonlewandowski/useful-scripts.git
2. Copy script to your working directory
3. Run the script

No dependencies required - uses Python standard library only.