Redis键值
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Redis键值设计的实践
目录1 优雅的key结构2 拒绝BigKey2.1 判断BigKey2.2 BigKey的危害2.3 如何发现BigKey2.4 如何删除BigKey3 恰当的数据类型3.1 存储对象3.2 Hash优化在Redis中,良好的键值设计可以达成事半功倍的效果,而不好的键值设[详细]
2023-01-31 08:57 分类:数据库 remember the highlighted text in html page(add annotation to html page)
I have an HTML file, i am opening it with webkit,i want to develop an app, such that after opening it, i should be able to select some text and make it highlighted(say by pressingsome button \'highlig[详细]
2022-12-25 04:28 分类:问答