0 运行
cmd >> redis-server.exe redis.windows.conf other cmd >> redis-cli.exe -h 127.0.0.1 -p 6379
1 Redis 命令
- KEY:(Base)
- set key:设置键值对
- get key:获取键值对
- del key:删除键值
- expire key second:设置键的过期时间(单位为秒)
- expireat key timestamp:设置键过期时间(单位为UNIX时间戳)
- ttl key:输出剩余过期时间
- type key:输出键的类型
- exists key:判断是否拥有该键
- String:(可扩展)
- append key add_value:key ~ [value] => key ~ [string(value) + string(add_value)]
- incr key:key ~ [value] => key ~ [int(value) + 1]
- incrby key add_value:key ~ [value] => key ~ [int(value)+ int(add_value)]
- decr key:key ~ [value] => key ~ [int(value) - 1]
- decrby key min_value:key ~ [value] => key ~ [int(value) - int(min_value)]
- Hash:
- hset key field value:key['filed']=value
- hset key filed:print(key['filed'])
- hvals keys:[print(i) for i in key]
- hexsits key filed:if filed in key
- hdel key filed1[filed2]:delete key['filed']
- hlen key:len(key) //(interger)
- List:
- lpush key value:key[value,...]
- rpush key value:key[...,value]
- lpop key:key[value,...] => key[...]
- rpop key:key[...,value] => key[...]
- lindex key index:key[lindex]
- rindex key index:key[rindex]
- Set:(无序,不重复)
- sadd key member:添加成员
- smembers key:集合所有成员
- srem key member1 [member2]:删除成员
- sdiff key1[key2]:给定集合的差集
- sinter key1[key2]:给定集合的交集
- sunion key1[key2]:给定集合的并集
- Sorted Set:
- zadd key score1 member1:添加分数和成员(成员与分数对应,按照分数排序)
- zrange key start stop:范围之内的成员
- zrank key member:返回成员索引
pip install django-redis # settings.py CACHES = { "default": { "BACKEND": "django_redis.cache.RedisCache", "LOCATION": "redis://127.0.0.1:6379/1", "OPTIONS": { "CLIENT_CLASS": "django_redis.client.DefaultClient", } } } # https://django-redis-chs.readthedocs.io/zh_CN/latest/
Redis 记录用
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转载自blog.csdn.net/qq_36336522/article/details/103872746
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