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Fastest way to determine if an integer's square root is an integer
...ts paper on fast inverse square roots: lomont.org/Math/Papers/2003/InvSqrt.pdf It uses the same technique as here, but with a different magic number. The paper explains why the magic number was chosen.
– user21037
Dec 2 '08 at 10:24
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What kinds of patterns could I enforce on the code to make it easier to translate to another program
...spired from PyPy and http://www.hpl.hp.com/techreports/Compaq-DEC/WRL-89-1.pdf paper.
Everything I tried, from beginning to the best solution, even if it looks like Pythonium marketing it really isn't (don't hesitate to tell me if something doesn't seem correct to the netiquette):
Implement Pytho...
水果vs蔬菜智能分类器 - EdgeML图像识别项目 · App Inventor 2 中文网
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配置文件: model_config.json
测试报告: detailed_test_report.pdf
使用说明: deployment_guide.md
第三步：App Inventor 项目设置
1. 创建新项目
项目配置：
项目名称: FruitVeggieClassifier
屏幕方向: 竖屏
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What and where are the stack and heap?
...language standard (available at open-std.org/JTC1/SC22/WG14/www/docs/n1256.pdf ), requires a "stack". In fact, the word 'stack' does not even appear in the standard. This answers statements wrt/ to C's stack usage are true in general, but is in no way required by the language. See knosof.co.uk/cbo...
How do we control web page caching, across all browsers?
...and answer are targeted on "web pages" (HTML pages), not "file downloads" (PDF, zip, Excel, etc). You'd better have them cached and make use of some file version identifier somewhere in URI path or querystring to force a redownload on a changed file. When applying those no-cache headers on file down...
Getting the closest string match
...information and links to primary research papers. The ELAND link goes to a PDF with useful figures illustrating the concepts involved, and shows how to deal with insertions and deletions.
Finally, while these algorithms have basically solved the problem of (re)sequencing single human genomes (a bil...
What does multicore assembly language look like?
...om/help/topic/com.arm.doc.dht0008a/DHT0008A_arm_synchronization_primitives.pdf
Tested on Ubuntu 18.10, GCC 8.2.0, Binutils 2.31.1, QEMU 2.12.0.
Next steps for more convenient programmability
The previous examples wake up secondary CPU and do basic memory synchronization with dedicated instruction...
C++ performance vs. Java/C#
...ources:
https://days2011.scala-lang.org/sites/days2011/files/ws3-1-Hundt.pdf
http://www.computing.co.uk/ctg/news/2076322/-winner-google-language-tests
Edit (2011-09-20)
"The going word at Facebook is that 'reasonably written C++ code just runs fast,' which underscores the enormous effort spe...
Refresh image with a new one at the same url
...g the use of stale script or css files, or perhaps even refreshing updated PDF documents (using (4) only if set up to open in-browser). Method (4) might require some changes to the above javascript, in these cases.
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动态追踪（Dynamic Tracing）技术漫谈 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...的 IPP 这个程序库。IPP 针对 Intel 的芯片提供了很多常见算法的优化实现。我们也曾经尝试过在生产系统上面去使用基于 IPP 的 gzip 压缩库，但不幸的是我们遇到了问题—— IPP 会时不时的在线上崩溃。显然，没有调试符号的闭源...