<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[JavaNovice_Wy的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/JavaNovice_Wy</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; JavaNovice_Wy]]></copyright><item><title><![CDATA[关于easyexcel的各种错误解决（版本冲突）]]></title><link>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/129227134</link><guid>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/129227134</guid><author>JavaNovice_Wy</author><pubDate>Sun, 26 Feb 2023 15:20:16 +0800</pubDate><description><![CDATA[在pom文件easyexcel上方位置引入org.ow2.asm的高版本(7点多的就可以)]]></description><category></category></item><item><title><![CDATA[阿里云CentOS-6.7-i386-bin-DVD1.iso下载地址]]></title><link>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/115299099</link><guid>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/115299099</guid><author>JavaNovice_Wy</author><pubDate>Mon, 29 Mar 2021 13:36:46 +0800</pubDate><description><![CDATA[https://mirrors.aliyun.com/centos-vault/centos/6.7/isos/i386/

]]></description><category></category></item><item><title><![CDATA[MySQL修改某字段为1000到4000的随机值]]></title><link>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/110197875</link><guid>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/110197875</guid><author>JavaNovice_Wy</author><pubDate>Thu, 26 Nov 2020 17:31:12 +0800</pubDate><description><![CDATA[MySQL修改某字段为1000到5000的随机值
update content_count set hot_value = floor(1000 + rand()*4000)

]]></description><category></category></item><item><title><![CDATA[模糊查询语句如何从传过来的参数拿值]]></title><link>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108405883</link><guid>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108405883</guid><author>JavaNovice_Wy</author><pubDate>Fri, 04 Sep 2020 15:55:09 +0800</pubDate><description><![CDATA[记录一下今天查询语句的接口出现的问题：
首先一开始：我用的是%+#{title}+%取传过来的值，但是大花括号自带引号所以拼接不了“%”号。
解决方法：
    @Select("SELECT * FROM article WHERE title LIKE '%${title}%'")
    List&lt;Article&gt; findByTitle(@Param("title")String title);

使用了   ‘%${title}%’
完美解决
仅记录个人错误，希望对你有用~

...]]></description><category></category></item><item><title><![CDATA[OAuth2.0获取Token一直报读取feign接口401，求助]]></title><link>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108244955</link><guid>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108244955</guid><author>JavaNovice_Wy</author><pubDate>Wed, 26 Aug 2020 18:15:11 +0800</pubDate><description><![CDATA[OAuth2.0,使用postman测试获取token一直报错，
错误如下：

idea后台错误：
2020-08-26 18:06:42.127  WARN 796 --- [nio-9200-exec-1] o.s.s.o.provider.endpoint.TokenEndpoint  : Handling error: InternalAuthenticationServiceException, status 404 reading UserFeign#findUserById(String)
2]]></description><category></category></item><item><title><![CDATA[新建的微服务启动一直默认8080端口解决办法，记录一下]]></title><link>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108244484</link><guid>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108244484</guid><author>JavaNovice_Wy</author><pubDate>Wed, 26 Aug 2020 17:43:51 +0800</pubDate><description><![CDATA[新建微服务之后，启动一直是8080端口，原因是读取不到配置文件
解决方法：
打开 target包下的class包查看是否有配置文件，可参考正常启动的微服务下的target，如果没有，就将配置文件复制到target下对应位置，
再次启动，完美解决。

...]]></description><category></category></item><item><title><![CDATA[BCryptPasswordEncoder加密测试]]></title><link>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108238926</link><guid>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108238926</guid><author>JavaNovice_Wy</author><pubDate>Wed, 26 Aug 2020 14:24:11 +0800</pubDate><description><![CDATA[生成密码代码：
public class BCryptPasswordEncoderDemo {
    public static void main(String[] args) {
        BCryptPasswordEncoder bcryptPasswordEncoder = new BCryptPasswordEncoder();

        String password = "123456";
        String hashPass = bcryptPasswordEn]]></description><category></category></item><item><title><![CDATA[端口占用情况解决方法]]></title><link>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108077208</link><guid>https://blog.youkuaiyun.com/JavaNovice_Wy/article/details/108077208</guid><author>JavaNovice_Wy</author><pubDate>Tue, 18 Aug 2020 14:58:19 +0800</pubDate><description><![CDATA[解决端口占用情况的常用操作
端口占用情况解决方法

WIN+R
首先win+r输入  cmd 打开操作窗口。
netstat -ano|findstr "3306"
以3306端口为例，直接查询3306端口的占用情况
netstat -ano
也可以查看所有端口的占用情况，本地地址一列的最后一部分对应的就是端口号，最后一列PID对应的就是使用端口号的服务进程ID。
tasklist|findstr "5088"
根据上一步查询的占用端口的服务进程id，也就是PID，可以查看到该进程的exe应用文件。
tas]]></description><category></category></item></channel></rss>