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Floating point vs integer calculations on modern hardware
...d and MSVC will not generate code for it, so it compiles using mulss and divss XMM instructions there, which are 25x faster than the FPU in Win32. Test machine is Core i5 M 520 @ 2.40GHz
– James Dunne
Jan 2 '13 at 18:28
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Building vs. Compiling (Java)
Thinking that the answer to this is pretty obvious but here it goes:
8 Answers
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System.BadImageFormatException: Could not load file or assembly [duplicate]
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madd0madd0
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How do I use the CONCAT function in SQL Server 2008 R2?
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edited Nov 22 '17 at 18:27
answered Nov 21 '17 at 21:48
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App Inventor 2 UrsPahoMqttClient 拓展 - 物联网轻量级MQTT协议 · App Inventor 2 中文网
...App Inventor 2 中文网 MIT同步更新的中文本土化 在线App开发平台！ © 2023 - document.write(new Date().getFullYear()); 跟着学（上海）教育科技有限公司 版权所有，未经书面许可，不得转载或使用 隐私策略和...
How do I do word Stemming or Lemmatization?
...izer wrongly lemmatize?
– alvas
Jun 27 '13 at 11:51
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What is the difference between is_a and instanceof?
...000 0.028343 sec +0.00%
is_a() 10000 0.043927 sec -54.98%
Test source is here.
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Hashset vs Treeset
...hash algorithm that took 1 trillion machine instructions to execute (O(1)) vs any common implementation of bubble sort (O(N^2) avg/worst) for 10 elements. Bubble sort will win every time. The point is algorithms classes teach everyone to think about approximations using time-complexity but in the re...
REST APIs: custom HTTP headers vs URL parameters
When do you use custom HTTP headers in the request part of a REST API ?
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String comparison using '==' vs. 'strcmp()'
It seems that PHP's === operator is case sensitive. So is there a reason to use strcmp() ?
13 Answers
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