<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[m0_52931616的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/m0_52931616</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; m0_52931616]]></copyright><item><title><![CDATA[搭建hadoop集群环境太麻烦？运行两个脚本五分钟搞定环境搭建]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/131076393</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/131076393</guid><author>m0_52931616</author><pubDate>Tue, 06 Jun 2023 21:25:06 +0800</pubDate><description><![CDATA[搭建hadoop集群环境太麻烦？运行两个脚本五分钟搞定环境搭建]]></description><category></category></item><item><title><![CDATA[拉普拉斯修正——机器学习中常用的数据平滑处理方法]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/130562052</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/130562052</guid><author>m0_52931616</author><pubDate>Mon, 08 May 2023 16:32:21 +0800</pubDate><description><![CDATA[机器学习中常用的数据平滑处理——拉普拉斯修正]]></description><category></category></item><item><title><![CDATA[数据仓库与建模基础理论]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/129502340</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/129502340</guid><author>m0_52931616</author><pubDate>Mon, 13 Mar 2023 18:55:41 +0800</pubDate><description><![CDATA[数据仓库与建模基础理论]]></description><category></category></item><item><title><![CDATA[数据库课程设计——学生信息管理系统]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/128156244</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/128156244</guid><author>m0_52931616</author><pubDate>Sat, 03 Dec 2022 16:43:02 +0800</pubDate><description><![CDATA[数据库课程设计采用原生Java GUI组件开发，并使用exe4j将系统转换为exe可执行文件]]></description><category></category></item><item><title><![CDATA[浅谈HDFS的数据读取以及写入过程]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/128123820</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/128123820</guid><author>m0_52931616</author><pubDate>Wed, 30 Nov 2022 22:38:37 +0800</pubDate><description><![CDATA[浅谈HDFS的数据读取以及写入过程，从基本原理和编程角度两个方面讲解]]></description><category></category></item><item><title><![CDATA[浅谈Hadoop中的shuffle机制]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/128123468</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/128123468</guid><author>m0_52931616</author><pubDate>Wed, 30 Nov 2022 22:29:04 +0800</pubDate><description><![CDATA[浅谈Hadoop中的shuffle机制、解析源码各个类和方法的作用以及优化策略]]></description><category></category></item><item><title><![CDATA[Hadoop综合实战——音乐排行榜]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127988695</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127988695</guid><author>m0_52931616</author><pubDate>Wed, 30 Nov 2022 15:48:10 +0800</pubDate><description><![CDATA[Hadoop综合实战——音乐排行榜，此实验在windows操作系统下进行的，使用IDEA编译运行。]]></description><category></category></item><item><title><![CDATA[MapReduce-数据排序实验]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127988036</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127988036</guid><author>m0_52931616</author><pubDate>Tue, 22 Nov 2022 19:34:53 +0800</pubDate><description><![CDATA[Mapreduce实战对数据进行排序]]></description><category></category></item><item><title><![CDATA[MapReduce-合并去重实验]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127912589</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127912589</guid><author>m0_52931616</author><pubDate>Thu, 17 Nov 2022 22:05:47 +0800</pubDate><description><![CDATA[本次Mapreduce-合并去重实验在windows操作系统下进行，使用IDEA构建Maven工程编译运行。]]></description><category></category></item><item><title><![CDATA[实验四 模拟微程序实现指令]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127794431</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127794431</guid><author>m0_52931616</author><pubDate>Thu, 10 Nov 2022 19:00:53 +0800</pubDate><description><![CDATA[模拟微程序实现机器语言指令，字发生器的一行输出数据可以作为一条微指令，一条机器语言指令由若干条微指令组成。用字发生器的输出取代实验二中的开关，模拟微指令自动执行实现一条机器语言指令。]]></description><category></category></item><item><title><![CDATA[实验三 字发生器及跑马灯]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127794379</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127794379</guid><author>m0_52931616</author><pubDate>Thu, 10 Nov 2022 18:58:01 +0800</pubDate><description><![CDATA[实验原理：通过设定字发生器的数据，使探针依次点亮，形成跑马灯。数据设置，频率设定为100MHz。]]></description><category></category></item><item><title><![CDATA[实验二 运算器（2）]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127794286</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127794286</guid><author>m0_52931616</author><pubDate>Thu, 10 Nov 2022 18:53:08 +0800</pubDate><description><![CDATA[本实验仿真单总线结构的运算器，原理如图2-2所示。相应的电路如图2-3所示。
电路图中，上右下三方的8条线模拟8位数据总线；K8产生所需数据；74244层次块为三态门电路，将部件与总线连接或断开，切记总线上只能有一个输入；两个74273层次块作为暂存工作寄存器DR1和DR2；两个74374层次块作为通用寄存器组（鉴于电路排列情况，只画出两个通用寄存器GR1和GR2，如果可能的话可设计4个或8个通用寄存器）；众多的开关作为控制电平或打入脉冲；众多的8段代码管显示相应位置的数据信息；核心为8位ALU层次块。]]></description><category></category></item><item><title><![CDATA[实验一 验证74LS181运算和逻辑功能]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127794209</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127794209</guid><author>m0_52931616</author><pubDate>Thu, 10 Nov 2022 18:46:45 +0800</pubDate><description><![CDATA[验证74LS181运算和逻辑功能，ALU能进行多种算术运算和逻辑运算。4位ALU-74LS181能进行16种算术运算和逻辑运算。]]></description><category></category></item><item><title><![CDATA[实验0 ROM仿真]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127794101</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127794101</guid><author>m0_52931616</author><pubDate>Thu, 10 Nov 2022 18:39:58 +0800</pubDate><description><![CDATA[实验0 ROM仿真，总体设计：存储元由有否二极管组成，若有，由于二极管导通那么数据线上可以读出1；（从上往下）一号与门连接到数码显示管（从右往左）的第三个引脚和第一个引脚的线上，且都接一个正向的二极管。四号与门连接到数码显示管的第二个引脚和第一个引脚的线上，且都接一个正向的二极管。]]></description><category></category></item><item><title><![CDATA[解决K8s证书过期问题]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127657790</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127657790</guid><author>m0_52931616</author><pubDate>Wed, 02 Nov 2022 20:00:24 +0800</pubDate><description><![CDATA[解决K8s证书过期问题]]></description><category></category></item><item><title><![CDATA[HDFS的API操作（通过springboot实现）]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127473572</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127473572</guid><author>m0_52931616</author><pubDate>Sun, 23 Oct 2022 16:31:06 +0800</pubDate><description><![CDATA[在windows下编程并运行代码对虚拟机中的hadoop集群进行操作。主体内容为讲述如何使用HDFS API对HDFS分布式文件系统进行操作，]]></description><category></category></item><item><title><![CDATA[Docker核心技术]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/127347635</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/127347635</guid><author>m0_52931616</author><pubDate>Sun, 16 Oct 2022 14:59:32 +0800</pubDate><description><![CDATA[基于Linux内核的Cgoup，NameSpace，以及Union FS等技术，对进程进行封装隔离，属于操作系统层面的虚拟技术]]></description><category></category></item><item><title><![CDATA[Hadoop全分布式集群搭建（全网最详细，保姆级教程）]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/126795858</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/126795858</guid><author>m0_52931616</author><pubDate>Sat, 10 Sep 2022 15:45:22 +0800</pubDate><description><![CDATA[Hadoop全分布式集群搭建]]></description><category></category></item><item><title><![CDATA[Hadoop安全认证]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/126707262</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/126707262</guid><author>m0_52931616</author><pubDate>Mon, 05 Sep 2022 19:06:03 +0800</pubDate><description><![CDATA[hadoop安全认证]]></description><category></category></item><item><title><![CDATA[SpringSecurity实现自定义控制器Handler]]></title><link>https://blog.youkuaiyun.com/m0_52931616/article/details/126605544</link><guid>https://blog.youkuaiyun.com/m0_52931616/article/details/126605544</guid><author>m0_52931616</author><pubDate>Tue, 30 Aug 2022 16:22:42 +0800</pubDate><description><![CDATA[自定义控制器Handler]]></description><category></category></item></channel></rss>