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Declaring an enum within a class
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answered Mar 23 '10 at 21:42
Peter AlexanderPeter Alexander
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Position of least significant bit that is set
... 1, 28, 2, 29, 14, 24, 3, 30, 22, 20, 15, 25, 17, 4, 8,
31, 27, 13, 23, 21, 19, 16, 7, 26, 12, 18, 6, 11, 5, 10, 9
};
r = MultiplyDeBruijnBitPosition[((uint32_t)((v & -v) * 0x077CB531U)) >> 27];
Helpful references:
"Using de Bruijn Sequences to Index a 1 in a Computer Word" - Explan...
How to use Single TextWatcher for multiple EditTexts?
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Siddhivinayak
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answered May 30 '11 at 3:25
Sky KelseySky Kelsey
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Convert string to integer type in Go?
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peterSOpeterSO
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14
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Is there any Rails function to check if a partial exists?
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JeffJeff
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How to create a directory if it doesn't exist using Node.js?
...ent loop
– Max Heiber
Feb 13 '17 at 21:23
16
Using sync methods it's fine for local scripts and s...
OceanBase使用libeasy原理源码分析：服务器端 - 数据库(内核) - 清泛网 - ...
...、OceanBase启动时的使用模式
二、 基础数据结构
2.1 easy_list_t
2.2 easy_pool_t
2.3 easy_buf_t
2.4 easy_connection_t
三、 连接建立
四、 同步处理(OceanBase少量使用这种模式)
五、 异步处理(OceanBase大量采用这种模式)
六、 资源管理
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how do you filter pandas dataframes by multiple columns
...z ;)
– zhangxaochen
Feb 28 '14 at 5:21
hi it's a single key, just a word, that would correspond to the gender (male, o...
How to generate a random string in Ruby
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210
34 characters and blazing fast: ('a'..'z').to_a.shuffle[0,8].join. Note you'll need Ruby >=1.9 to shuffle.
– fny
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Str_replace for multiple items
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– NullUserException
Sep 17 '19 at 17:21
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