<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[dandelion134的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/dandelion134</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; dandelion134]]></copyright><item><title><![CDATA[在word2021中用mathtype插入公式时， 公式的前面出现黑点，如何去掉该格式？]]></title><link>https://blog.youkuaiyun.com/dandelion134/article/details/124298659</link><guid>https://blog.youkuaiyun.com/dandelion134/article/details/124298659</guid><author>dandelion134</author><pubDate>Wed, 20 Apr 2022 15:35:53 +0800</pubDate><description><![CDATA[在word2021中用mathtype插入公式时， 公式的前面出现黑点，如何去掉该格式？]]></description><category></category></item><item><title><![CDATA[ValueError: path is on mount ‘D‘, start on mount ‘C‘]]></title><link>https://blog.youkuaiyun.com/dandelion134/article/details/115126947</link><guid>https://blog.youkuaiyun.com/dandelion134/article/details/115126947</guid><author>dandelion134</author><pubDate>Tue, 23 Mar 2021 15:45:32 +0800</pubDate><description><![CDATA[进入cmd，切换路径有c改为d，也就是d：
]]></description><category></category></item><item><title><![CDATA[2020-11-20]]></title><link>https://blog.youkuaiyun.com/dandelion134/article/details/109841980</link><guid>https://blog.youkuaiyun.com/dandelion134/article/details/109841980</guid><author>dandelion134</author><pubDate>Fri, 20 Nov 2020 10:51:40 +0800</pubDate><description><![CDATA[先验分布、后验分布、似然估计

例子：从家去学校

 耗时 交通方式

 1小时 骑自行车

  3小时 步行

1） 先验分布

由历史求因，不知道结果

2） 后验分布

given x

P（θ｜x） or P（果｜因）

3） 似然估计

P（x | θ） or P(因 | 果)


...]]></description><category></category></item><item><title><![CDATA[Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: -1]]></title><link>https://blog.youkuaiyun.com/dandelion134/article/details/88342500</link><guid>https://blog.youkuaiyun.com/dandelion134/article/details/88342500</guid><author>dandelion134</author><pubDate>Fri, 08 Mar 2019 10:35:43 +0800</pubDate><description><![CDATA[错误：Exception in thread &quot;main&quot; java.lang.ArrayIndexOutOfBoundsException: -1
 at sx.Test.main(Test.java:10)

public class Test {
 public static void main(String[] args) {
  int[] a={ 3,8,4,1...]]></description><category></category></item><item><title><![CDATA[数据库连接代码]]></title><link>https://blog.youkuaiyun.com/dandelion134/article/details/83866941</link><guid>https://blog.youkuaiyun.com/dandelion134/article/details/83866941</guid><author>dandelion134</author><pubDate>Thu, 08 Nov 2018 19:53:04 +0800</pubDate><description><![CDATA[将数据库连接字符串放在配置文件中（web.config），代码如下

&amp;lt;configuration&amp;gt;

         &amp;lt;connectionStrings&amp;gt;

                     &amp;lt;add name=&quot;constr&quot; connectionString=&quot;server=.;database=DMDemo;uid=sa;pwd=sa;&quot;/&amp;gt;...]]></description><category></category></item></channel></rss>