摘要:
from collections.abc import Iterable def flatten(item: Iterable): for x in item: # if isinstance(x, Iterable) and not isinstance(x, (str, bytes, dict) 阅读全文
摘要:
Python 连接Oracle时提示::DatabaseError: DPI-1047: Cannot locate a 64-bit Oracle Client library: "The specified module could not be found". See https://orac 阅读全文