列表(list)是用来存储多个有序的字符串,
列表中的每个字符串成为元素(element),
一个列表最多可以存储2^32-1个元素.
它可以充当栈和队列
(可以理解为有长度限制的链表)
不乱
hset $key $field $valuehsetnx:当不存在$field时设置hget $key $field$fieldhdel $key $field [$field ...]$field个数hlen $keyhmset $key $field $value [$field $value ...]hmget $key $field [$field ...]$field是否存在hexists $key $field$fieldhkeys $key$valuehvals $key$field-$valuehgetall $keyRedis,只需要部分数据的话推荐使用hmget,一定要获得全部的话,也可以使用hscan 来遍历hincrby $key $fieldhincrbyfloat $key $field$value的长度(Redis3.2以上)hstrlen $key $fieldWelcome to Hexo! This is your very first post. Check documentation for more info. If you get any problems when using Hexo, you can find the answer in troubleshooting or you can ask me on GitHub.
1 | $ hexo new "My New Post" |
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1 | $ hexo server |
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1 | $ hexo generate |
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1 | $ hexo deploy |
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