Alessandro <alexxx.ma...@gmail.com> writes: > Hi, I'm a python newbie with a problem too hard to tackle. > > I have a string defining a path, were all the spaces have been > converted to underscores. > How can I find if it corresponds to a real path? > > e.g. a string like '/some/path_to/directory_1/and_to/directory_2' > with a real path: '/some/path_to/directory 1/and_to/directory 2' > > notice that the real path can contain BOTH spaces and underscores. > > How can I feed it to os.path.exists() ???
If you just have the converted string then you can't know what the original string is, you have no way of knowing which underscores were actually underscores in the original and which where spaces. You could generate all possible candidate original strings and check for file existence, but in general there are many different original strings that will yield the same converted string, possibly more than one of those corresponds to a file that exists. -- http://mail.python.org/mailman/listinfo/python-list
