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).

More small business owners than you might think are creating and writing their own software programs, and many times their first programming baby steps involve the use of Visual Basic for Applications ...

BYD. has filed a patent for a valve set integrated module that includes a body with multiple internal flow channels and interfaces for a heat exchange assembly. The module features two electric valves ...