<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Berg的学习历程]]></title><description><![CDATA[知耻而后勇，厚积而薄发！Fighting！]]></description><link>https://blog.youkuaiyun.com/snail_Bao</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; snail_Bao]]></copyright><item><title><![CDATA[deepin使用-开发环境搭建3-docker安装]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/128882440</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/128882440</guid><author>snail_Bao</author><pubDate>Tue, 07 Feb 2023 06:48:28 +0800</pubDate><description><![CDATA[deepin使用，开发环境搭建，docker安装]]></description><category></category></item><item><title><![CDATA[deepin使用-常见问题]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/128882180</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/128882180</guid><author>snail_Bao</author><pubDate>Sat, 04 Feb 2023 15:35:03 +0800</pubDate><description><![CDATA[deepin使用常见问题]]></description><category></category></item><item><title><![CDATA[deepin使用-开发环境搭建2-maven安装]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/128879855</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/128879855</guid><author>snail_Bao</author><pubDate>Sat, 04 Feb 2023 15:12:24 +0800</pubDate><description><![CDATA[deepin使用，开发环境搭建，maven安装]]></description><category></category></item><item><title><![CDATA[deepin使用-开发环境搭建1-jdk安装]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/128878402</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/128878402</guid><author>snail_Bao</author><pubDate>Sat, 04 Feb 2023 11:02:29 +0800</pubDate><description><![CDATA[deepin20.8安装jdk简单教程]]></description><category></category></item><item><title><![CDATA[mysql系列之索引(待续)]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/128549989</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/128549989</guid><author>snail_Bao</author><pubDate>Wed, 11 Jan 2023 20:17:09 +0800</pubDate><description><![CDATA[数据库mysql的索引相关知识点]]></description><category></category></item><item><title><![CDATA[docker redis主从复制安装]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/109089975</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/109089975</guid><author>snail_Bao</author><pubDate>Thu, 15 Oct 2020 12:43:49 +0800</pubDate><description><![CDATA[环境：windows docker desktop，版本：19.03.12
1. 下载redis的docker镜像
docker pull redis:6.0.8

2. 设置docker共享目录

docker中的共享目录，即能将宿主的文件同步到docker中的文件目录
docker desktop–&gt;Resources–&gt;File sharing–&gt;选择相关目录，如：I:\docker
创建相关数据持久化目录，如：I:\docker\mydata

3. 在共享目录创建相关目录
创建r]]></description><category></category></item><item><title><![CDATA[docker redis单例安装]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/108565789</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/108565789</guid><author>snail_Bao</author><pubDate>Sun, 13 Sep 2020 19:21:19 +0800</pubDate><description><![CDATA[环境：windows docker desktop，版本：19.03.12
1. 下载redis的docker镜像：
docker pull redis:6.0.8

2. 设置docker共享目录：


docker中的共享目录，即能将宿主的文件同步到docker中的文件目录


docker desktop–&gt;Resources–&gt;File sharing–&gt;选择相关目录，如：G:\docker\share


创建相关数据持久化目录，如：G:\docker\share\mydata
]]></description><category></category></item><item><title><![CDATA[spring事务---传播机制]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/107204406</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/107204406</guid><author>snail_Bao</author><pubDate>Mon, 13 Jul 2020 20:00:37 +0800</pubDate><description><![CDATA[使用: @Transactional(propagation=Propagation.REQUIRED)
说明:




事务传播行为
说明




REQUIRED
当前方法必须运行在事务中。如果当前事务存在，方法将会在该事务中运行。否则，会启动一个新的事务(默认情况)


SUPPORTS
当前方法不需要事务上下文，但是如果存在当前事务的话，那么该方法会在这个事务中运行


MANDATORY
该方法必须在事务中运行，如果当前事务不存在，则会抛出一个异常


REQUIRES_NEW
当前方法必须运行在]]></description><category></category></item><item><title><![CDATA[分批任务处理]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/104780770</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/104780770</guid><author>snail_Bao</author><pubDate>Tue, 10 Mar 2020 20:07:25 +0800</pubDate><description><![CDATA[方法一: CompletableFuture使用
异步多线程处理任务
//线程池初始化
int threadNum = 5;
ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
executor.setCorePoolSize(threadNum);
executor.setMaxPoolSize(threadNum);...]]></description><category></category></item><item><title><![CDATA[intellj idea 常用插件]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/104713127</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/104713127</guid><author>snail_Bao</author><pubDate>Sat, 07 Mar 2020 14:47:35 +0800</pubDate><description><![CDATA[Free MyBatis plugin

作用：对于mybatis接口可以直接跳转到对应的sql映射



Lombok

作用：减少手写setter、getter等常用方法


]]></description><category></category></item><item><title><![CDATA[CentOS7安装docker]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/104382407</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/104382407</guid><author>snail_Bao</author><pubDate>Tue, 18 Feb 2020 21:25:35 +0800</pubDate><description><![CDATA[菜鸟参考
官网参考
1.卸载旧版本

较旧的 Docker 版本称为 docker 或 docker-engine 。如果已安装这些程序，请卸载它们以及相关的依赖项。
$ sudo yum remove docker \
                  docker-client \
                  docker-client-latest \
              ...]]></description><category></category></item><item><title><![CDATA[docker安装mysql]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/103844389</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/103844389</guid><author>snail_Bao</author><pubDate>Sun, 05 Jan 2020 17:17:08 +0800</pubDate><description><![CDATA[Docker安装

安装yum-utils：
	
yum install -y yum-utils device-mapper-persistent-data lvm2

	
	为yum源添加docker仓库位置：
	
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

	
	...]]></description><category></category></item><item><title><![CDATA[生产内存溢出,通过jprofiler对dump文件进行分析]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/103809654</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/103809654</guid><author>snail_Bao</author><pubDate>Thu, 02 Jan 2020 20:13:33 +0800</pubDate><description><![CDATA[选择"OpenSnapshot",点击"OpenasingleSnapshot "加载dump文件.



若dump文件jProfiler无法识别,则可以直接修改后缀,如:*.hprof,*.jps,*.bin等



加载dump文件完成,界面如下:



作者插入,重点关注"CurrentObjectSet"和"ThreadDump",即:

1.Current...]]></description><category></category></item><item><title><![CDATA[IntelliJ IDEA使用技巧--Live Templates 及Postfix]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/102489122</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/102489122</guid><author>snail_Bao</author><pubDate>Thu, 10 Oct 2019 20:31:07 +0800</pubDate><description><![CDATA[常用Live Templates
	

			模板
			
			
			说明
			
		sout
			
			
System.out.println($END$);
			
		soutv
			
			
System.out.println("$EXPR_COPY$ = " + $EXPR$);
			
		
			main

			psvm
			
			
			
public st...]]></description><category></category></item><item><title><![CDATA[6.spring-boot2 ------redis]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/81538494</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/81538494</guid><author>snail_Bao</author><pubDate>Sat, 01 Dec 2018 23:22:15 +0800</pubDate><description><![CDATA[1.修改pom文件，添加redis依赖：


       &amp;lt;!--redis相关--&amp;gt;
        &amp;lt;dependency&amp;gt;
            &amp;lt;groupId&amp;gt;org.springframework.boot&amp;lt;/groupId&amp;gt;
            &amp;lt;artifactId&amp;gt;spring-boot-starter-data...]]></description><category></category></item><item><title><![CDATA[阿里云基本功能]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/84678196</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/84678196</guid><author>snail_Bao</author><pubDate>Sat, 01 Dec 2018 21:54:06 +0800</pubDate><description><![CDATA[ 

1. 注册账号

       进入阿里云，https://www.aliyun.com/ 。

2. 购买服务器ECS



3. 安全组规则设置：根据应用需要设置出入端口号及访问Ip，建议redis、mysql等不要使用默认端口号。



4. 设置远程连接密码：可以通过shh远程连接（其端口需在安全规则设置）。



5. 域名设置：（应用域名访问）

5.1 可以免费、购买。

5....]]></description><category></category></item><item><title><![CDATA[CentOS7 安装redis-4.0.11]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/82956110</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/82956110</guid><author>snail_Bao</author><pubDate>Sat, 01 Dec 2018 17:03:57 +0800</pubDate><description><![CDATA[一、redis相关

什么是redis

    Redis是用c语言开发的一个开源的高性能键值对（key-value数据库），它通过提供多种键值数据类型来适应不同的场景下的存储需求，目前Redis支持的键值对数据类型如下：

字符串数据类型
	散列数据类型
	列表数据类型
	集合类型
	有序集合类型
redis的应用场景

缓存（数据查询、短链接、新闻内容、商品内容等等）（用的最多）
	聊天室在...]]></description><category></category></item><item><title><![CDATA[CentOS7 安装mysql 5.7.23（傻瓜式）]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/82621305</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/82621305</guid><author>snail_Bao</author><pubDate>Tue, 11 Sep 2018 23:04:57 +0800</pubDate><description><![CDATA[1.卸载Linux系统上自带的mysql插件（old版本）

查找mysql相关安装： 


rpm -qa|grep -i mysql


可能会出现以下的一个或多个，没有更好，说明你的系统很干净，但是以防万一，不管怎样下面的操作还是检查一变

perl-DBD-MySQL-4.013-3.el6.x86_64

mysql-libs-5.1.71-1.el6.x86_64

qt-mysql-...]]></description><category></category></item><item><title><![CDATA[GitLab使用----Fork模式]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/82216838</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/82216838</guid><author>snail_Bao</author><pubDate>Thu, 30 Aug 2018 11:51:10 +0800</pubDate><description><![CDATA[1. 场景：

开源项目
	需要代码评审的团队开发
2. 例子：

    有一个叫做Winer的程序猿写了一个fight程序，而Berg可能要去改进它。并且Winer将他的代码放在了GitLab仓库上。具体流程如下：

 



3. 图示说明：

Fork仓库：这是GitLab操作，这个操作会复制Winer的仓库（包括文件，提交历史，issues，和其余一些东西）。复制后的仓库在你自己的Git...]]></description><category></category></item><item><title><![CDATA[7.spring-boot2 ------redis cluster]]></title><link>https://blog.youkuaiyun.com/snail_Bao/article/details/81538501</link><guid>https://blog.youkuaiyun.com/snail_Bao/article/details/81538501</guid><author>snail_Bao</author><pubDate>Sat, 11 Aug 2018 21:11:55 +0800</pubDate><description><![CDATA[1.修改pom文件,添加redis依赖:


&amp;lt;!--redis 使用--&amp;gt;
&amp;lt;dependency&amp;gt;
    &amp;lt;groupId&amp;gt;org.springframework.boot&amp;lt;/groupId&amp;gt;
    &amp;lt;artifactId&amp;gt;spring-boot-starter-data-redis&amp;lt;/artifactId&amp;gt;
&amp;lt;...]]></description><category></category></item></channel></rss>