sentinel
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When to use sentinel values?
I recently had to use a GPS location API where each location object had among other things two properties altitude and verticalAccuracy. A negative verticalAccuracy signifies that altitude is invalid,[详细]
2023-03-29 12:40 分类：问答C/GL: Using -1 as sentinel on array of unsigned integers
I am passing an array of vertex indices in som开发者_如何学编程e GL code...each element is a GLushort[详细]
2023-03-12 22:42 分类：问答Why aren't bound instance methods in python reference equal?
开发者_C百科>>> class foo(object): ...def test(s): ...pass ... >>> a=foo() >>> a.test is a.test[详细]
2023-02-18 01:41 分类：问答-
使用Docker配置redis sentinel哨兵的方法步骤
目录1.配置主从2. 配置哨兵3.SpringBoot连接本文演示一主二从。 先说一下遇到的问题。我看网上说想配置哨兵，必须让启动Redis的docker网络模式为host，否则无法访问到从还是什么的。我指定--network host后无法外网访[详细]
2022-12-08 10:20 分类：数据库
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