Args: fsrc: source file or folder output_tarball: output tar file name compress_mode: "gz", "bz2", "xz" or "" (empty for

Args: source_tarball: extract members from archive output_dir: default to current working dir members: must be a subset o

Append an extension if not already there Args: ext: will add a preceding `.` if doesn't exist

Append a suffix to file name and retain its extension

Test if file path is a text file

fpath is a file, recursively creates all the parent dirs that lead to the file If exist, do nothing.

Returns: True if and only if the file exists and file size > 0 if fpath is a dir, if and only if dir exists and has at least 1

Splits path into a list of its component folders Args: normpath: call os.path.normpath to remove redundant '/' and up-le

File modification time