<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[atinghaodea的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/atinghaodea</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; atinghaodea]]></copyright><item><title><![CDATA[HMAC与数字签名学习记录]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/77905566</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/77905566</guid><author>atinghaodea</author><pubDate>Sat, 09 Sep 2017 08:49:00 +0800</pubDate><description><![CDATA[密码学与安全技术数字签名数字签名用于证实某数字内容的完整性integrity和来源（或不可抵赖性non-repudiation）典型场景：A需要给B一份数据，但B如何确认这份数据是来自于A且没有被篡改过呢？ 
方法： 
1. A将数据通过摘要算法进行计算生成摘要信息。 
2. A将摘要信息通过自己的私钥进行加密生成加密串。 
3. A将数据和加密串一起发送给B。 
4. B收到A的数据和加密串之后，]]></description><category></category></item><item><title><![CDATA[分布式系统理论基础 - CAP]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/77488136</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/77488136</guid><author>atinghaodea</author><pubDate>Tue, 22 Aug 2017 21:31:03 +0800</pubDate><description><![CDATA[CAP定理 如何理解数据一致性 服务可用性以及分区容错性，以及三者的取舍关系分析]]></description><category></category></item><item><title><![CDATA[ubuntu16.04 安装有道词典]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/73732000</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/73732000</guid><author>atinghaodea</author><pubDate>Mon, 26 Jun 2017 07:04:32 +0800</pubDate><description><![CDATA[ubuntu16.04 安装有道词典]]></description><category></category></item><item><title><![CDATA[如何理解atoi、atol、strtol在32位系统64位系统上的区别]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/54981968</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/54981968</guid><author>atinghaodea</author><pubDate>Sat, 11 Feb 2017 12:03:35 +0800</pubDate><description><![CDATA[如何理解atoi、atol、strtol在32位系统64位系统上的区别]]></description><category></category></item><item><title><![CDATA[移位操作，宏定义]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/53946316</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/53946316</guid><author>atinghaodea</author><pubDate>Fri, 30 Dec 2016 20:46:15 +0800</pubDate><description><![CDATA[32bit的数值，移动32bit会是什么结果？]]></description><category></category></item><item><title><![CDATA[RAS - Reliability, Availability and Serviceability]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/51577366</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/51577366</guid><author>atinghaodea</author><pubDate>Fri, 03 Jun 2016 11:09:31 +0800</pubDate><description><![CDATA[ECC内存技术 ChipKill技术 Memory ProteXion / RBS SDDC 和DDDC Memory Scrubbing Memory Mirroring 内存镜像 Memory Sparing 内存备用 LockStep技术 Memory Interleaving 交叉存取技术 Memory Hemisphere Mode UMA和NUMA 预测故障分析]]></description><category></category></item><item><title><![CDATA[gcc部分参数理解]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/51567380</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/51567380</guid><author>atinghaodea</author><pubDate>Thu, 02 Jun 2016 15:12:55 +0800</pubDate><description><![CDATA[-mcpu=cortex-a53 指定了CPU内核款型
-march=armv8-a+fp+simd+crc+crypto
armv8-a 架构
+simd Single Instruction Multiple Data，单指令多数据流，能够复制多个操作数，并把它们打包在大型寄存器的一组指令集。
以加法指令为例，单指令单数据（SISD）的CPU对加法指令译码后，执行部件先访问内存，取得第]]></description><category></category></item><item><title><![CDATA[CPU评测]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/51559001</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/51559001</guid><author>atinghaodea</author><pubDate>Wed, 01 Jun 2016 21:00:08 +0800</pubDate><description><![CDATA[CPU评测 ARM CoreMark工具 编译Linux]]></description><category></category></item><item><title><![CDATA[CPU测评]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/51558433</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/51558433</guid><author>atinghaodea</author><pubDate>Wed, 01 Jun 2016 19:34:37 +0800</pubDate><description><![CDATA[CPU评测 ARM厂商 CoreMark]]></description><category></category></item><item><title><![CDATA[C# 十进制转十六进制]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/51490498</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/51490498</guid><author>atinghaodea</author><pubDate>Tue, 24 May 2016 15:17:42 +0800</pubDate><description><![CDATA[C#将int型十进制转换成十六进制的方法]]></description><category></category></item><item><title><![CDATA[Windows 服务程序zlog使用]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/51433098</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/51433098</guid><author>atinghaodea</author><pubDate>Tue, 17 May 2016 06:34:33 +0800</pubDate><description><![CDATA[windows服务程序、跨平台支持、zlog、初始化失败
服务程序的工作目录与exe所在的目录并不是同一个目录，找不到zlog配置文件。]]></description><category></category></item><item><title><![CDATA[80X86寄存器介绍]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/50791400</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/50791400</guid><author>atinghaodea</author><pubDate>Thu, 03 Mar 2016 20:29:28 +0800</pubDate><description><![CDATA[80X86寄存器介绍 原文：http://www.cnblogs.com/onroad/archive/2009/07/13/1522673.html


 32位CPU所含有的寄存器有：

4个数据寄存器(EAX、EBX、ECX和EDX)
2个变址和指针寄存器(ESI和EDI) 2个指针寄存器(ESP和EBP)
6个段寄存器(ES、CS、SS、DS、FS和GS)
1个指令指针寄存]]></description><category></category></item><item><title><![CDATA[一步步超简单的Android开发环境搭建]]></title><link>https://blog.youkuaiyun.com/atinghaodea/article/details/8479071</link><guid>https://blog.youkuaiyun.com/atinghaodea/article/details/8479071</guid><author>atinghaodea</author><pubDate>Tue, 08 Jan 2013 00:05:53 +0800</pubDate><description><![CDATA[前提是要有网络：
java环境搭建

1 java jdk下载

   下载jdk安装包：http://www.oracle.com/technetwork/java/archive-139210.html选择合适的版本，此处选择jdk1.6.0_21 windows版
2 jdk安装
   默认是安装到了C:\ProgramFiles\Java\jdk1.6.0_21\目录下，可以]]></description><category></category></item></channel></rss>