SyntaxError: bytes can only contain ASCII literal characters. >>> >>> str_obj="你好" >>> >>> str_obj.encode("utf-8") b'\xe4\xbd\xa0\xe5\xa5\xbd' >>> 1. 2. 3. 4. 5. 6. 7. 8. 9. 2. Python 2 中 str 与 unicode 而在Python2 中,字符串的类型又与 Python3 不一样,...
会提示：UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-1: ordinal not in range(128)。这是因为UliPad在英文WindowsXP上的控制台信息输出窗口是按照ascii编码输出的（英文系统的默认编码是ascii），而上面代码中的字符串是Unicode编码的，所以输出时产生了错误。将最后一句改为：print s....
【BUG】UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-15: ordinal not in range(128)或者UnicodeDecodeError: 'ascii' codec can't decode byte 0x?? in position 1: ordinal not in range(128) 在python在安装时,默认的编码是ascii,当程序中出现非ascii编码时,python的处理常常会...
解决方案在文件头插入 #encoding=utf8importsys reload(sys) sys.setdefaultencoding('utf8')
下面我将此进行ascii编码;此时输出报错UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-8: ordinal not in range(128) """ # b = a.encode('ascii') # print(b, type(b)) c = 'I like nba' print(c.encode('ascii')) # b'I like nba' ...
1 row in set (0.00 sec)root@localhost : test 10:56:06>select * from users_latin; 2 +---+---+---+ | username | user_realname | user_company | +---+---+---+ | zhoujy | 周⾦义 | 中国 | +---+---+---+ ...
I spent half a day searching through the 14 Terrabytes of files and folders renaming everything to get rid of the non ASCII characters, so the backup is currently running, but I know there will be non ASCII characters used again in the future. ...
utf8_decode— Converts a string from UTF-8 to ISO-8859-1, replacing invalid or unrepresentable characters 说明 utf8_decode(string $string): string This function converts the string string from the UTF-8 encoding to ISO-8859-1. Bytes in the string which are not valid UTF-8, and UTF-8...
Decode the Base64 encoded bytes-like object or ASCII string s and return the decoded bytes Raising ValueError when the input is not valid is very common in Python and is normally not documented. The validate == False part is for characters that are ASCII but not in Base64 alphabet, not...
先说⼀下python中的字符串类型，在python中有两种字符串类型，分别是str和unicode，他们都是basestring的派⽣类；str类型是⼀个包含Characters represent (at least) 8-bit bytes的序列；unicode的每个unit是⼀个unicode obj;所以：len(u'中国')的值是2；len('ab')的值也是2； 在str的⽂档中有这样...