摘要: def replace_utf8mb4(self, v): """Replace 4-byte unicode characters by REPLACEMENT CHARACTER""" import re INVALID_UTF8_RE = re.compile(u'[^\u0000-\uD7FF\uE000-\uFFFF]', re.UNICODE) INVALID_UTF8_RE.sub(u'\uFFFD', v) 阅读全文
posted @ 2013-12-26 14:51 smallcode 阅读(1210) 评论(0) 推荐(0) 编辑