On Jul 19, 1:42 pm, Steven D'Aprano <steve +comp.lang.pyt...@pearwood.info> wrote: > Nulpum wrote: > > I want to make sure that folder exists. > > > '2011-07-03' is really exists. but 'os.path.isdir' say false > > > Does anyone know why? > > Yes. > > >>> print "logs/2011-07-03" > logs/2011-07-03 > >>> print "logs\2011-07-03" > > logs 1-07-03 > > Don't use backslashes as path separators in Python. Backslashes are used for > string escapes. > > \n means newline, not backslash n > > \t means tab, not backslash t > > and \201 means octal character 0201 (hex 'x81', decimal 129). > > There are three solutions: > > (1) Escape every backslash with an extra backslash: > > >>> print "logs\\2011-07-03" > > logs\2011-07-03 > > (2) Use forward slashes, as Windows will happily accept them instead of > backslashes. > > (3) Use another operating system. *wink* > > -- > Steven
Thank you very much, Steven You're right. Now. It's OK. Thanks again. -- http://mail.python.org/mailman/listinfo/python-list
