1、用于加密/解密 2、特殊字符的处理。比如表情进不了MySQL。 s = "你好" bs = base64.b64encode(s.encode("utf-8")) # 将字符为unicode编码转换为utf-8编码 print(bs) # 得到的编码结果前带有 b >>> b'5L2g5aW9' bbs = str(base64.b64decode(bs), "utf-8") print(bbs) # 解码 >>> 你好 bs = str(base64.b64encode(s.encode("utf-8")), "utf-8") print(bs) # 去掉编码结果前的 b >>> 5L2g5aW9 bbs = str(base64.b64decode(bs), "utf-8") print(bbs) # 解码 >>> 你好
python3 base64 编码
最新推荐文章于 2024-07-12 18:40:37 发布