The article details the author's investigation into slow Python tool startup times. They used the `python -X importtime` feature to identify import bottlenecks and visualized the resulting data using Kevin Michel's `python-importtime-graph` tool, revealing a dense treemap of import times.
__init__.py
from .load_data import DataLoader
from .process_data import DataProcessor
from .load_data import DataLoader
from .process_data import DataProcessor
import sys.process._
"ls -al".!
"ls -al".!
