os.path.join (folder, filename) ensures the path is correct for the system. On Windows, it uses backslashes (reports\summary.txt); on Linux and macOS it uses forward slashes (reports/summary.txt).

FastAPI has become a favorite for building APIs in Python, and it’s popping up everywhere in job listings. If you’re looking to land a tech job in 2025, you’ll probably run into some fastapi interview ...

This paper would be of interest to researchers studying cognitive control and adaptive behavior, if the concerns raised in the reviews can be addressed satisfactorily. Understanding how task knowledge ...