大约有 3,119 项符合查询结果(耗时:0.0195秒) [XML]

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Awk学习笔记 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...分别是Alfred Aho、Brian Kernighan、Peter Weinberger。gawk是awk的GNU本,它提供了Bell实验室和GNU的一些扩展。下面介绍的awk是以GUN的gawk为例的,在linux系统中已把awk链接到gawk,所以下面全部以awk进行介绍。 2. awk命令格式和选项 ...
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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...
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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. share ...
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Polymorphism in C++

... of more than one type." (from lucacardelli.name/Papers/OnUnderstanding.A4.pdf). So, the question is "who speaks for Comp. Sci"...? – Tony Delroy Jun 27 '11 at 9:09 ...
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分布式系统的事务处理 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

...个Master都提供read-write服务。这个模型是Master-Slave的加强,数据间同步一般是通过Master间的异步完成,所以是最终一致性。 Master-Master的好处是,一台Master挂了,别的Master可以正常做读写服务,他和Master-Slave一样,当数据没有被...
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Relational table naming convention [closed]

...ntly on different browsers; so you will have to click the links. Note that PDF files have full navigation, so click on the blue glass buttons, or the objects where expansion is identified: Readers who are unfamiliar with the Relational Modelling Standard may find the IDEF1X Notation helpful. Orde...
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正则表达式 30 分钟入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...e 30 Minute Regex Tutorial。由于评论里有过长的URL,所以本页排比较... 来园子之前写的一篇正则表达式教程,部分翻译自codeproject的The 30 Minute Regex Tutorial。 由于评论里有过长的URL,所以本页排比较混乱,推荐你到原处...
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What optimizations can GHC be expected to perform reliably?

...ally free. This comes from community.haskell.org/~simonmar/papers/inline.pdf which includes a lot more information about inlining. share | improve this answer | follow ...
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The definitive guide to form-based website authentication [closed]

...f external resources Dos and Don'ts of Client Authentication on the Web (PDF) 21 page academic article with many great tips. Ask YC: Best Practices for User Authentication Forum discussion on the subject You're Probably Storing Passwords Incorrectly Introductory article about storing passwords...