python3之读取redis数据带有‘b’的问题

#encoding=utf-8
from redis import *
#读取数据
d1=input("您输入的数据是：")
#连接
r=StrictRedis(host='localhost',port=6379)
#写
# pipe=r.pipeline()
# pipe.set('r1','hello')
# pipe.set('r2','world')
# pipe.execute()
#读
#在python3的前面，有一个'b'代表的是bytes
#用以下方式解决
#注意，有值则进行编码
#法1：
# temp=r.get('r1').decode()
# print(temp)
#法2：
# temp=r.get('r2')
# h1=str(temp,encoding='utf-8')
# print(h1)
#如果没有值，则为None
s=r.get(d1)
print(s)
if s==None:
    print('yes')
else:
    print('no')
    temp=s.decode()
    print(temp)

from redis import *
if __name__ == '__main__':
    sr = StrictRedis(host='localhost', port=6379, db=0)
    result=sr.set('name','python')
    print(result)
    result1 = sr.get('name')
    print(result1)

sr = StrictRedis(host='localhost', port=6379, db=0,decode_responses=True)

temp.decode()

str(temp,encoding='utf-8')

StrictRedis(host='localhost', port=6379, db=0,decode_responses=True)