大约有 40,000 项符合查询结果(耗时:0.0407秒) [XML]

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Approximate cost to access various caches and main memory?

...es for example). Additionally, this page has some details on clock cycles etc. The second link served the following numbers: Core i7 Xeon 5500 Series Data Source Latency (approximate) [Pg. 22] local L1 CACHE hit, ~4 cycles ( 2.1 - 1.2 ns ) local L...
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How to initialize all members of an array to the same value?

... (Floating point values will be initialized to +0, pointers to null value, etc.) share | improve this answer | follow | ...
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clang: how to list supported target architectures?

...t;vendor>-<sys>-<abi>, where: arch = x86, arm, thumb, mips, etc. sub = for ex. on ARM: v5, v6m, v7a, v7m, etc. vendor = pc, apple, nvidia, ibm, etc. sys = none, linux, win32, darwin, cuda, etc. abi = eabi, gnu, android, macho, elf, etc. and you can even fine tune specify a target cp...
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快速开发CSS利器LESS 系列教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...-overflow { display:block;/*内联对象需加*/ word-break:keep-all;/* 不换行 */ white-space:nowrap;/* 不换行 */ overflow:hidden;/* 内容超出宽度时隐藏超出部分内容 */ text-overflow:ellipsis;/* 当对象内文本溢出时显示省略标记(...) ;需...
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防挂马:apache禁止访问文件或目录执行权限、禁止运行脚本PHP文件设置方...

...如下:代码如下:<Directory " var www upload"><FilesMatch " PHP">Order Allow,DenyDe 我们来看俩段通常对上传目录设置无权限列子,配置如下: 代码如下: <Directory "/var/www/upload"> <FilesMatch ".PHP"> Order Allow,Deny Deny from all </FilesMatch> </Direc...
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Why is nginx responding to any domain name?

...me domain_1; [...] } server { server_name domain_2; [...] } etc ** EDIT ** It seems some users are a bit confused by this example and think it is limited to a single conf file etc. Please note that the above is a simple example for the OP to develop as required. I personally use ...
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Markup XML解析库下载(Markup.h 和 Markup.cpp) - 源码下载 - 清泛网 - 专注C/C++及内核技术

... Markup Release 11.1 // Copyright (C) 2009 First Objective Software, Inc. All rights reserved // Go to www.firstobject.com for the latest CMarkup and EDOM documentation // Use in commercial applications requires written permission // This software is provided "as is", with no warranty. #if !d...
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How to permanently set $PATH on Linux/Unix? [closed]

...st use a specific shell syntax and export or set commands. System wide /etc/environment List of unique assignments, allows references. Perfect for adding system-wide directories like /usr/local/something/bin to PATH variable or defining JAVA_HOME. Used by PAM and SystemD. /etc/environment.d/*.co...
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Win10正式版官方原版ISO镜像下载大全(64位&32位) - 软件下载 - 清泛网 - ...

...意体积、SHA1校验码必须一致,尤其是后者,有一点不同也不要安装,谨防盗版、修改版、内置软件版等。WinXP,Win7,Win8,Win10未知
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How to implement a rule engine?

... right); } } Note that I used 'GreaterThan' instead of 'greater_than' etc. - this is because 'GreaterThan' is the .NET name for the operator, therefore we don't need any extra mapping. If you need custom names you can build a very simple dictionary and just translate all operators before compil...