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What would cause an algorithm to have O(log log n) complexity?
...square root of the size at each layer?
For example, let's take the number 65,536. How many times do we have to divide this by 2 until we get down to 1? If we do this, we get
65,536 / 2 = 32,768
32,768 / 2 = 16,384
16,384 / 2 = 8,192
8,192 / 2 = 4,096
4,096 / 2 = 2,048
2,048 / 2 = 1,024
1,024 / 2 ...
How do you keep user.config settings across different assembly versions in .net?
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edited Sep 8 '09 at 5:52
answered Feb 10 '09 at 21:41
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Understanding exactly when a data.table is a reference to (vs a copy of) another data.table
...0000040C2288 14 REALSXP g0c2 [NAM(2)] (len=2, tl=0) 1,2
# @00000000040C2250 14 REALSXP g0c2 [NAM(2)] (len=2, tl=0) 11,12
# ATTRIB: # ..snip..
.Internal(inspect(newDT)) # precisely the same object at this point
# @0000000003B7E2A0 19 VECSXP g0c7 [OBJ,NAM(2),ATT] (len=2, tl=100)
# @00000000040...
Create a nonclustered non-unique index within the CREATE TABLE statement with SQL Server
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Luke Girvin
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answered May 31 '11 at 20:50
Remus RusanuRemus R...
The difference between try/catch/throw and try/catch(e)/throw e
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151
The constructions
try { ... }
catch () { ... } /* You can even omit the () here */
try { ... ...
App Inventor 2 蓝牙遥控教程 - 经典蓝牙与BLE控制智能硬件 · App Inventor 2 中文网
...字节数据（更精确）
3.4 接收数据
3.5 断开连接
四、BLE 连接与通信
4.1 安装 BLE 扩展
4.2 BLE 核心概念
4.3 扫描与连接 BLE 设备
4.4 通过 GATT 读写数据
写入控制命令
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How to compare two floating point numbers in Bash?
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answered Jun 27 '15 at 10:08
Serge StroobandtSerge Stroobandt
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Transfer-Encoding: gzip vs. Content-Encoding: gzip
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35
Quoting Roy T. Fielding, one of the authors of RFC 2616:
changing content-encoding on the fl...
Why are C# 3.0 object initializer constructor parentheses optional?
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