<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[jinhao82的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/jinhao82</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; jinhao82]]></copyright><item><title><![CDATA[redis启动和设置密码]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/108051536</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/108051536</guid><author>jinhao82</author><pubDate>Mon, 17 Aug 2020 10:58:42 +0800</pubDate><description><![CDATA[whereis redis

./redis-server ../conf/redis.conf

密码是修改conf文件

requirepass xxxxxxx
]]></description><category></category></item><item><title><![CDATA[windows10 输入法 切换 热键 快捷键 更改 设置]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/100132413</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/100132413</guid><author>jinhao82</author><pubDate>Thu, 29 Aug 2019 10:21:37 +0800</pubDate><description><![CDATA[windows10 输入法 切换 热键 快捷键 设置

点击左下角窗口图标“开始”，点击齿轮图标“设置”，输入“高级键盘设置”并选择，



点击“输入语言热键“



选择要改的项目，点击”更改按键顺序“




...]]></description><category></category></item><item><title><![CDATA[intellij idea emacs键位 自带教程 learn 第一课 editor basics actions]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/100131831</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/100131831</guid><author>jinhao82</author><pubDate>Thu, 29 Aug 2019 10:06:48 +0800</pubDate><description><![CDATA[intellij idea 自带教程learn 第一课 editor basics; actions

One of the most useful shortcuts is Find Action. Itallows you to search through all available actions without having to know their individual shor...]]></description><category></category></item><item><title><![CDATA[如何复盘]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/98209140</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/98209140</guid><author>jinhao82</author><pubDate>Fri, 02 Aug 2019 16:33:20 +0800</pubDate><description><![CDATA[复盘：事后总结

复盘的目的：获得经验、算法、数据、用于以一推三。

1.回顾：多人分别独立回顾，总导演分解步骤最小粒度，追问细节并记录每步的输入（得到已知的信息、事物）输出（生产的信息或其它结果）。

2.独自撰写《项目每步改进方案--xx视角》------列出自己或别人的每步可改进的方案（改进点是什么？）和改进的需求（人财物、信息）、产出（物、信息）、约束是什么？

3.总导演熟悉《项目每步改...]]></description><category></category></item><item><title><![CDATA[docker私有仓库设置]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/71548927</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/71548927</guid><author>jinhao82</author><pubDate>Wed, 10 May 2017 16:42:42 +0800</pubDate><description><![CDATA[http://www.cnblogs.com/lienhua34/p/4922130.html

1. 关于Registry

官方的Docker hub是一个用于管理公共镜像的好地方，我们可以在上面找到我们想要的镜像，也可以把我们自己的镜像推送上去。但是，有时候，我们的使用场景需要我们拥有一个私有的镜像仓库用于管理我们自己的镜像。这个可以通过开源软件Registry来达成目的。
 Re]]></description><category></category></item><item><title><![CDATA[欢迎使用优快云-markdown编辑器]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/56012482</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/56012482</guid><author>jinhao82</author><pubDate>Mon, 20 Feb 2017 14:16:42 +0800</pubDate><description><![CDATA[欢迎使用Markdown编辑器写博客本Markdown编辑器使用[StackEdit][6]修改而来，用它写博客，将会带来全新的体验哦：
Markdown和扩展Markdown简洁的语法
代码块高亮
图片链接和图片上传
LaTex数学公式
UML序列图和流程图
离线写博客
导入导出Markdown文件
丰富的快捷键
快捷键
加粗    Ctrl + B 
斜体    Ctrl + I 
引用]]></description><category></category></item><item><title><![CDATA[excel match 某个值是否在特定列]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/53286938</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/53286938</guid><author>jinhao82</author><pubDate>Tue, 22 Nov 2016 15:50:13 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[lvm恢复数据]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/52541610</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/52541610</guid><author>jinhao82</author><pubDate>Wed, 14 Sep 2016 21:38:22 +0800</pubDate><description><![CDATA[centos7.1环境,分区是系统自动分区的,安装4t新硬盘
fdisk /dev/sdd
新建(n),一路默认(直接回车),w保存
pvcreate /dev/sdd1
vgextend centos /dev/sdd1
lvextend -l +100%FREE /dev/centos/home
xfs_growfs /dev/centos/home
一切都很美好,但是,4t只分]]></description><category></category></item><item><title><![CDATA[Ambari 2.1.1 安装hadoop生态大数据平台 HDP 2.3.4.0 本地安装源（local repo）]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/50579029</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/50579029</guid><author>jinhao82</author><pubDate>Mon, 25 Jan 2016 16:30:16 +0800</pubDate><description><![CDATA[1.关闭selinux
setenforce 0

vi
 /etc/sysconfig/selinux

把改成SELINUX=disabled

改了之后保存
2.关闭firewalld
systemctl stop firewalld
systemctl disable firewalld

3.设置hosts域名解析
vi /etc/hosts
添加以下内容]]></description><category></category></item><item><title><![CDATA[大数据平台安装测试（3）mesos安装配置（转载）]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/50317823</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/50317823</guid><author>jinhao82</author><pubDate>Tue, 15 Dec 2015 16:59:01 +0800</pubDate><description><![CDATA[1 Apache Mesos简介

Apache Mesos据说是云计算的未来，利用Mesos可轻易实现一个PaaS云平台。

请参考 http://mesos.apache.org/和http://mesosphere.com/查看详细

2 Master节点安装

规划

192.168.1.110 master1192.168.1.111 master2192.168.1]]></description><category></category></item><item><title><![CDATA[大数据平台安装测试（2）centos7.1 docker zookeeper安装]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/50238789</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/50238789</guid><author>jinhao82</author><pubDate>Wed, 09 Dec 2015 19:14:44 +0800</pubDate><description><![CDATA[书接上回


centos7.1 64位 下载的4个分卷压缩的安装包。选择最小安装，磁盘是默认自动分区


docker 按照官方的步骤完整的安装下来了，在公司安装没有碰到问题。但是到家就出问题了，家里是win8 虚拟的centos7.1安装的，yum安装过程中库被墙了。
更改为163的yum地址就好了，不过版本是1.83，公司用的网通的外国版本比这个高一点。
我是北京的宽带通，（]]></description><category></category></item><item><title><![CDATA[大数据平台安装测试（1）centos7.1 docker mesos tachyon hadoop (myriad? yarn?)spark hbase speaksql 选型分析]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/50215005</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/50215005</guid><author>jinhao82</author><pubDate>Tue, 08 Dec 2015 10:55:16 +0800</pubDate><description><![CDATA[在下大数据的新手，该系列文章会记录我所有的思考和遇到的问题，
各位看官如果有什么想法希望多多指教！我尽量快速回复。谢谢。
最近公司需要跑大数据，网上找来各种文章分析，平台结构基本定型
公司的需求大概是一个数据包是1.5-3g左右，生成大概6g以下的中间数据。初步可能需要1000-10000个数据包进行综合分析（字串系列比较），生成报告输出到外网mysql数据库。
配置大概是
至强e5 2]]></description><category></category></item><item><title><![CDATA[centos7 修改默认语言]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/49027897</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/49027897</guid><author>jinhao82</author><pubDate>Sat, 10 Oct 2015 19:02:09 +0800</pubDate><description><![CDATA[vi /etc/locate.conf
LANG="en_US.UTF-8"
LANGUAGE="en_US:en"


登出再来一次,这样就变成英文了
如果想改成中文就是
LANG="zh_CN.UTF-8"]]></description><category></category></item><item><title><![CDATA[centos win xp双系统 安装手记 9660 grldr U盘安装]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/48300921</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/48300921</guid><author>jinhao82</author><pubDate>Wed, 09 Sep 2015 00:03:19 +0800</pubDate><description><![CDATA[1.  安装前的准备
网上下载CENTOS的ISO
说说各种安装包吧，
net什么的ISO，好像是网络安装的，这个没有用过。
minimal的ISO只装最小的版本，如果你的网卡不是能直接被centos直接识别的最好不要装，比较麻烦，估计要别的电脑下载驱动，和GCC编译软件，还需要把RAR的压缩包转换成ZIP的，再加载U盘。本来打算安装这个，但是安装后比较麻烦就又重新安装了一个完整版。
D]]></description><category></category></item><item><title><![CDATA[wampserver Zend Framework 2 alias环境布置]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/46351831</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/46351831</guid><author>jinhao82</author><pubDate>Wed, 03 Jun 2015 21:40:26 +0800</pubDate><description><![CDATA[﻿﻿


找到 #LoadModule rewrite_module modules/mod_rewrite.so 这一行 
去掉#]]></description><category></category></item><item><title><![CDATA[wordpress打开很慢的解决办法，因为WORDPRESS读取谷歌字体，而GOOGLE被墙]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/41847555</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/41847555</guid><author>jinhao82</author><pubDate>Wed, 10 Dec 2014 16:16:51 +0800</pubDate><description><![CDATA[wordpress打开很慢因为是本地WINDOWS的服务器，于是打开火狐的firebug查看网络，发现在访问google的字体
百度了一下disable-google-fonts安装这个插件能解决]]></description><category></category></item><item><title><![CDATA[ie8的自适应-----js调用css样式文件]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/38727811</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/38727811</guid><author>jinhao82</author><pubDate>Thu, 21 Aug 2014 11:49:17 +0800</pubDate><description><![CDATA[核心代码
	var s = document.createElement("LINK");
	s.rel = "stylesheet";
	s.type = "text/css";
	s.href = url;
	document.getElementsByTagName("HEAD")[0].appendChild(s);]]></description><category></category></item><item><title><![CDATA[别了dvorak！-----论qwert、dvorak布局优劣]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/38426129</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/38426129</guid><author>jinhao82</author><pubDate>Thu, 07 Aug 2014 23:06:38 +0800</pubDate><description><![CDATA[存在即合理！一个程序员面对大家的建议。]]></description><category></category></item><item><title><![CDATA[emacs 无法复制 复制不了]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/38389365</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/38389365</guid><author>jinhao82</author><pubDate>Tue, 05 Aug 2014 19:06:49 +0800</pubDate><description><![CDATA[话说就因为这两个冲突搞了2个小时]]></description><category></category></item><item><title><![CDATA[win7 win8下 dvorak 的安装和练习]]></title><link>https://blog.youkuaiyun.com/jinhao82/article/details/38345943</link><guid>https://blog.youkuaiyun.com/jinhao82/article/details/38345943</guid><author>jinhao82</author><pubDate>Sat, 02 Aug 2014 10:14:41 +0800</pubDate><description><![CDATA[程序员最爱的键盘布局 dvorak]]></description><category></category></item></channel></rss>