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).

Hackers posting stolen photos and data of around 8,000 children from the UK nursery chain Kido have retracted their actions ...

Linux isn't just about picking a distro or desktop environment - it's also about optimizing how you interact with your PC for maximum efficiency.

Want to try Linux but dread the command line? Don't worry - there's likely a GUI that can handle whatever you need.