Twiddling

Bit Twiddling Hacks

前段转自http://blog.sina.com.cn/s/articlelist_1249713681_14_1.html作者：很拽的土豆BitTwiddlingHacksBySeanEronAndersonseander@cs.stanford.eduIndividually,thecodesnippetshereareinthepublicdomain(unlessotherwisenote
ShmilyCode·2023-11-03 08:56

有用的位运算Bit Twiddling Hacks

在研读Redis代码的时候偶然发现了这个网页：http://graphics.stanford.edu/~seander/bithacks.html，觉得很有趣于是就着位算法这个主题以BitTwiddlingHacks的内容为主进行了一番梳理。后面会陆续补充更多的算法和应用场景与案例。文章修改记录日期内容2020-02-23版本v1.0，基础内容整理，少量实验测试和证明基础内容运算符特性与&，或|
zhengsl03·2020-09-11 23:27

Architecture of Device I/O Drivers, Device Driver Design

ODriversManyembeddedsystemsdeveloperswilltellyouthatwritingadevicedriverconsistsofalotof"bit-bashingandregister-twiddling"toconvince
weixin_34010949·2020-08-20 02:40

位运算的奇技淫巧：Bit Twiddling Hacks

原文名：BitTwiddlingHacks原文地址：http://graphics.stanford.edu/~seander/bithacks.html作者：SeanEronAnderson,[email protected]本文所包含的代码片段不受著作权法的限制(除非有特别注明)，任何人可以自由使用。本文的收集整理工作由SeanEronAnderson在1997-2005年完成。希
Holmofy·2020-07-27 15:25

Bit Twiddling Hacks 位操作技巧经典文章

http://graphics.stanford.edu/~seander/bithacks.htmlBitTwiddlingHacksBySeanEronAndersonseander@cs.stanford.eduIndividually,thecodesnippetshereareinthepublicdomain(unlessotherwisenoted)—feelfreetousethe
maojudong·2020-07-09 20:31

Bit Twiddling Hacks

BitTwiddlingHacksBySeanEronAndersonseander@cs.stanford.eduIndividually,thecodesnippetshereareinthepublicdomain(unlessotherwisenoted)—feelfreetousethemhoweveryouplease.Theaggregatecollectionanddescript
liuxizhiyi·2020-07-09 19:03

Bit Twiddling Hacks

http://graphics.stanford.edu/~seander/bithacks.htmlBitTwiddlingHacksBySeanEronAndersonseander@cs.stanford.eduIndividually,thecodesnippetshereareinthepublicdomain(unlessotherwisenoted)—feelfreetousethe
皮鲁·2020-07-04 07:30

Bit Twiddling Hacks

http://graphics.stanford.edu/~seander/bithacks.html Bit Twiddling Hacks By Sean Eron Anderson seander
·2015-10-21 10:58

Bit Twiddling Hacks

http://graphics.stanford.edu/~seander/bithacks.html Bit Twiddling Hacks By Sean Eron Anderson seander
·2015-10-21 10:28

一些位运算技巧（一）

http://graphics.stanford.edu/~seander/bithacks.html Bit Twiddling Hacks By Sean 
·2015-10-21 10:43

Bit Twiddling Hacks(好东西慢慢整理)

原文地址：http://graphics.stanford.edu/~seander/bithacks.html#CopyIntegerSign无意间发现这个好东西，看一点总结一点吧：1检测两个数是否异号:  intx,y;  boolf=((x^y)=y那么，-（x
xueerfei008·2014-02-10 15:00

Bit Twiddling Hacks

一篇很好的bit操作相关优化的文章。BitTwiddlingHacksBySeanEronAndersonseander@cs.stanford.eduIndividually,the codesnippetshereareinthepublicdomain (unlessotherwisenoted)—feelfreetousethemhoweveryouplease.Theaggregatec
wangeen·2013-07-02 11:00

Bit Twiddling Hacks[转]

本文摘自:http://graphics.stanford.edu/~seander/bithacks.html BitTwiddlingHacksBySeanEronAndersonseander@cs.stanford.eduIndividually,the codesnippetshereareinthepublicdomain (unlessotherwisenoted)—feelfree
hyamw·2012-10-19 15:00

Bit Twiddling Hacks 位操作技巧经典文章

http://graphics.stanford.edu/~seander/bithacks.html BitTwiddlingHacksBySeanEronAndersonseander@cs.stanford.eduIndividually,thecodesnippetshereareinthepublicdomain(unlessotherwisenoted)—feelfreetouseth
maojudong·2011-03-09 21:00
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