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).

A nthropic’s new Claude 4.5 just launched, and Anthropic claims it's the company's most powerful AI model yet. With the ...

GUI design can be a tedious job, requiring the use of specialist design tools and finding a suitable library that fits your ...