Ajin Abraham wrote: > Please refer this paste: http://bpaste.net/show/vsTXLEjwTLrWjjnfmmKn/ > and suggest me the possible solutions. > Regards,
Quoting the paste: > i am executing these in Python 2.7 interpreter > >>>import os > >>> os.path.join(r'C:\win\apple.exe') > #will returns me = 'C:\\win\\apple.exe' os.path.join() is pointless if you have only one component. It is meant to *join* a directory with a basename, or multiple directory names etc. The double backslashes are an artifact of the display mechanism built into the interactive interpreter that does the escaping on the fly. It is caused by an implicit call to the repr() function. Compare: >>> path = r"c:\win\apple.exe" >>> path 'c:\\win\\apple.exe' >>> print repr(path) 'c:\\win\\apple.exe' >>> print path c:\win\apple.exe > >>> path='c:\win\apple.exe' > #here for example i assign the path. but in my case value is assigned to my variable after a file read operation. > >>> path > 'c:\\win\x07pple.exe' > # i know '\a' is encountered here. Certain combinations of the backslash have a special meaning, but only in Python source code. \n stands for newline, \t for the tab and \a for alarm (beep), and \\ for the backslash. > #but i need it as 'C:\\win\\apple.exe' > How can i convert the content of a variable to a raw string. > > help me out > > this is a solution but it didn't worked out: http://code.activestate.com/recipes/65211/ You are asking for the solution of a non-problem. Backslashes are only treated specially in string literals in Python source code. If you are reading filenames from a file with open("mypaths.txt") as f: for line in f: path = line.strip() print path The filenames will be taken as is. The only problem you may run into is filenames with non-ascii characters. If the encoding used in the file differs from that of the file system you should use import codecs encoding = ... # "UTF-8" or "ISO-8850-1" or whatever with codecs.open("mypaths.txt, encoding=encoding) as f: ... _______________________________________________ Tutor maillist - [email protected] To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
