<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[wangfeihu1998的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/wangfeihu1998</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; wangfeihu1998]]></copyright><item><title><![CDATA[JS对象数组去重]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128431638</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128431638</guid><author>wangfeihu1998</author><pubDate>Sat, 24 Dec 2022 21:35:34 +0800</pubDate><description><![CDATA[js数组/对象数组去重]]></description><category></category></item><item><title><![CDATA[无重复有效三角形个数]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128106350</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128106350</guid><author>wangfeihu1998</author><pubDate>Tue, 29 Nov 2022 22:10:59 +0800</pubDate><description><![CDATA[无重复有效三角形个数]]></description><category></category></item><item><title><![CDATA[找出所有人的共同空闲时间]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128105359</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128105359</guid><author>wangfeihu1998</author><pubDate>Tue, 29 Nov 2022 21:09:28 +0800</pubDate><description><![CDATA[找出所有人的共同空闲时间（0-24小时）]]></description><category></category></item><item><title><![CDATA[对象的深拷贝]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128105147</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128105147</guid><author>wangfeihu1998</author><pubDate>Tue, 29 Nov 2022 20:59:07 +0800</pubDate><description><![CDATA[对象的深拷贝]]></description><category></category></item><item><title><![CDATA[数组平铺-所有平铺-根据深度平铺]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128104992</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128104992</guid><author>wangfeihu1998</author><pubDate>Tue, 29 Nov 2022 20:53:38 +0800</pubDate><description><![CDATA[数组平铺]]></description><category></category></item><item><title><![CDATA[统计一个数所有质因数的个数]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128104908</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128104908</guid><author>wangfeihu1998</author><pubDate>Tue, 29 Nov 2022 20:44:35 +0800</pubDate><description><![CDATA[统计一个数的所有质因数个数]]></description><category></category></item><item><title><![CDATA[无重复字符的最长子串]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128049534</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128049534</guid><author>wangfeihu1998</author><pubDate>Sat, 26 Nov 2022 11:21:58 +0800</pubDate><description><![CDATA[无重复字符的最长子串]]></description><category></category></item><item><title><![CDATA[链表上两数相加]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128049276</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128049276</guid><author>wangfeihu1998</author><pubDate>Sat, 26 Nov 2022 11:05:44 +0800</pubDate><description><![CDATA[链表上俩数相加，LeetCode题2]]></description><category></category></item><item><title><![CDATA[两数之和为目标值：leetcode(题1)]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128007649</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/128007649</guid><author>wangfeihu1998</author><pubDate>Wed, 23 Nov 2022 23:25:52 +0800</pubDate><description><![CDATA[两数之和为目标值]]></description><category></category></item><item><title><![CDATA[css实现纵向步骤条]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/125643722</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/125643722</guid><author>wangfeihu1998</author><pubDate>Wed, 06 Jul 2022 17:13:33 +0800</pubDate><description><![CDATA[CSS实现纵向步骤条]]></description><category></category></item><item><title><![CDATA[Vue中form表单提交问题]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/123841066</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/123841066</guid><author>wangfeihu1998</author><pubDate>Wed, 30 Mar 2022 12:53:53 +0800</pubDate><description><![CDATA[关于input组件回车后，默认提交form表单
出现的问题：
&lt;div class="searchArea"&gt;
        &lt;form action="###" class="searchForm"&gt;
          &lt;input
            v-model="keyword"
            id="autocomplete"
            class="input-error input-xxlarge"
            @ke]]></description><category></category></item><item><title><![CDATA[MATLAB libsvm 安装和使用]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/120743323</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/120743323</guid><author>wangfeihu1998</author><pubDate>Wed, 13 Oct 2021 14:37:03 +0800</pubDate><description><![CDATA[MATLAB libsvm 安装和使用：
https://blog.youkuaiyun.com/qq_31781741/article/details/82666861

]]></description><category></category></item><item><title><![CDATA[spss26安装pls（偏最小二乘法，也叫部分最小平方）]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/120743110</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/120743110</guid><author>wangfeihu1998</author><pubDate>Wed, 13 Oct 2021 14:29:12 +0800</pubDate><description><![CDATA[根据链接安装成功：
https://www.bilibili.com/read/cv10185774

]]></description><category></category></item><item><title><![CDATA[matlab里面的.mlpkginstall 文件怎么安装？]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/120742638</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/120742638</guid><author>wangfeihu1998</author><pubDate>Wed, 13 Oct 2021 14:19:48 +0800</pubDate><description><![CDATA[matlab里面的.mlpkginstall 文件怎么安装？
以MinGW安装为例
matlab版本：2020b
MinGW版本：6.3（注意MinGW的版本一定要和自己matlab版本对应，否则在mex编译时会报错）

（https://ww2.mathworks.cn/support/requirements/previous-releases.html）这个网址可以查看相应的MinGW版本
下载MinGW.mlpkginstall
网址：https://ww2.mathworks.cn/matlabc]]></description><category></category></item><item><title><![CDATA[Mac端使用Qt5.14.2连接Mysql]]></title><link>https://blog.youkuaiyun.com/wangfeihu1998/article/details/108352290</link><guid>https://blog.youkuaiyun.com/wangfeihu1998/article/details/108352290</guid><author>wangfeihu1998</author><pubDate>Wed, 02 Sep 2020 00:16:26 +0800</pubDate><description><![CDATA[最近学习Qt，小白一枚，如有错误，请指出。
一，错误原因：
   在Mac上使用Qt连接数据库Mysql报错，原因是Qt中没有和MySql的连接插件。具体错误如下图：


二，具体解决（以下解决方法建立在Qt安装了Source）

1，开发环境

Mac OS 10.5.6
Qt 5.14.2
Mysql  8.0.12

2，具体步骤
第一部分
1，确定是否已经安装好了Mysql
安装完成后终端输入：
ls /usr/local

可以看见当前路径下的文件

图中存在mysql说明安装成功，或者查看Cel]]></description><category></category></item></channel></rss>