<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[cc的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/frozen_ice</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; frozen_ice]]></copyright><item><title><![CDATA[将博客搬至优快云]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/104729759</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/104729759</guid><author>frozen_ice</author><pubDate>Sun, 08 Mar 2020 11:41:56 +0800</pubDate><description><![CDATA[搬家
]]></description><category></category></item><item><title><![CDATA[在idea中进行搭建Mybatis环境以及数据库连接池]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/104727571</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/104727571</guid><author>frozen_ice</author><pubDate>Sun, 08 Mar 2020 10:28:08 +0800</pubDate><description><![CDATA[在Idea中创建一个新的web项目
准备工作
在数据库设计好flower表
新建Flower实体类，含有id，name，price，production属性
在src目录下新建一个全局配置文件 ***.xml
在xml文件中引入DTD或者schema
添加配置文件内容
&lt;?xml version="1.0" encoding="UTF-8" ?&gt;
&lt;!DOCTYPE config...]]></description><category></category></item><item><title><![CDATA[maven环境配置及遇到问题]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/85008871</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/85008871</guid><author>frozen_ice</author><pubDate>Fri, 14 Dec 2018 19:52:40 +0800</pubDate><description><![CDATA[maven环境配置


安装jdk环境 ，打开cmd窗口检验 输入java -version即可



下载maven并解压到本地目录。地址：http://maven.apache.org/download.cgi


设置环境变量
新建系统变量
在path中加入maven的bin目录
%MAVEN_HOME%\bin;
或者直接D:\Software\maven\apache-maven-3.5...]]></description><category></category></item><item><title><![CDATA[hdu 2048 数塔（DP）]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/69525114</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/69525114</guid><author>frozen_ice</author><pubDate>Fri, 07 Apr 2017 11:26:27 +0800</pubDate><description><![CDATA[数塔]]></description><category></category></item><item><title><![CDATA[hdu 1480 钥匙计数之二]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/62591736</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/62591736</guid><author>frozen_ice</author><pubDate>Fri, 17 Mar 2017 01:26:13 +0800</pubDate><description><![CDATA[钥匙计数之二]]></description><category></category></item><item><title><![CDATA[hdu 1466 计算直线交点数]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/62232370</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/62232370</guid><author>frozen_ice</author><pubDate>Wed, 15 Mar 2017 17:38:18 +0800</pubDate><description><![CDATA[链接：http://acm.hdu.edu.cn/showproblem.php?pid=1466解题思路]]></description><category></category></item><item><title><![CDATA[hdu 2042超级楼梯]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61967139</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61967139</guid><author>frozen_ice</author><pubDate>Tue, 14 Mar 2017 01:20:56 +0800</pubDate><description><![CDATA[超级楼梯]]></description><category></category></item><item><title><![CDATA[hdu 2042不容易系列之二（老汉过收费站）]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61965043</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61965043</guid><author>frozen_ice</author><pubDate>Tue, 14 Mar 2017 01:09:33 +0800</pubDate><description><![CDATA[老汉过收费站]]></description><category></category></item><item><title><![CDATA[hdu 1438钥匙计数]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61962246</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61962246</guid><author>frozen_ice</author><pubDate>Tue, 14 Mar 2017 00:51:04 +0800</pubDate><description><![CDATA[链接：http://acm.hdu.edu.cn/showproblem.php?pid=1438与解题思路]]></description><category></category></item><item><title><![CDATA[hdu 1297children_queue]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61814845</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61814845</guid><author>frozen_ice</author><pubDate>Mon, 13 Mar 2017 01:58:53 +0800</pubDate><description><![CDATA[猪头校长的排队]]></description><category></category></item><item><title><![CDATA[hdu 1465不容易系列]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61752884</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61752884</guid><author>frozen_ice</author><pubDate>Mon, 13 Mar 2017 00:33:52 +0800</pubDate><description><![CDATA[装错信封]]></description><category></category></item><item><title><![CDATA[hdu 2050折线分割平面]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61193446</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61193446</guid><author>frozen_ice</author><pubDate>Fri, 10 Mar 2017 10:47:19 +0800</pubDate><description><![CDATA[折线分割平面]]></description><category></category></item><item><title><![CDATA[hdu 2045 RPG难题]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61192388</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61192388</guid><author>frozen_ice</author><pubDate>Fri, 10 Mar 2017 10:27:00 +0800</pubDate><description><![CDATA[RPG难题]]></description><category></category></item><item><title><![CDATA[hdu 2049 考新郎]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61191952</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61191952</guid><author>frozen_ice</author><pubDate>Fri, 10 Mar 2017 10:00:34 +0800</pubDate><description><![CDATA[考新郎]]></description><category></category></item><item><title><![CDATA[hdu 2048 神、上帝以及老天爷]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/61050569</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/61050569</guid><author>frozen_ice</author><pubDate>Fri, 10 Mar 2017 01:31:11 +0800</pubDate><description><![CDATA[神上帝老天爷]]></description><category></category></item><item><title><![CDATA[1370 (42000): grant command denied to user ''@'localhost' for routine 'test.f1']]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/52618940</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/52618940</guid><author>frozen_ice</author><pubDate>Thu, 22 Sep 2016 09:47:46 +0800</pubDate><description><![CDATA[1370 (42000): grant command denied to user ''@'localhost' for routine 'test.f1';
在调用自定义或者存储过程中遇到了error1370这个错误
第一次遇到的时候糊里糊涂使用


grant execute on function test.f1 to ''@'localhost';

flush privi]]></description><category></category></item><item><title><![CDATA[eclipse错误: 找不到或无法加载主类 Test]]></title><link>https://blog.youkuaiyun.com/frozen_ice/article/details/51615373</link><guid>https://blog.youkuaiyun.com/frozen_ice/article/details/51615373</guid><author>frozen_ice</author><pubDate>Wed, 08 Jun 2016 21:07:19 +0800</pubDate><description><![CDATA[在用Eclipse进行编译java程序的时候，突然有一天出现了以下问题：
错误: 找不到或无法加载主类 Test

但是用cmd命令运行则没有问题
上网找了下，发现原来是eclipse的jdk配置出了问题，前几天将1.8版本的jdk卸载了安装了1.7的，这就是问题所在
在所要运行的Main方法中右键选择Run As，后选择Run Configurations，进行jre版本配置
配置后]]></description><category></category></item></channel></rss>