Tin mới
shelve — Python object persistence
dbm — Interfaces to Unix “databases”
pickle: Convert Python objects to streams of bytes and back.
This module contains functions that can read and write Python values in a binary format. The format is specific to Python, but independent of machine architecture issues (e.g., you can write a Python value to a file on a
Strings (str) and bytes. Bytes-like objects like bytearray are marshalled as bytes.
code: Facilities to implement read-eval-print loops.
code objects, if allow_code is true. See note above about version dependence.