code: def makeDirectoryFromAbsolutePath(absDirPath):
    
  
    assert os.path.isabs(absDirPath)
  
    try:
      os.makedirs(absDirPath)
    except OSError, e:
      if e.errno != os.errno.EEXIST:
        raise
  
    return absDirPath
docs: Makes directory for the given directory path with default permissions.
    If the directory already exists, it is treated as success.
  
    absDirPath:   absolute path of the directory to create.
  
    Returns:      absDirPath arg
  
    Exceptions:         OSError if directory creation fails