<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[a9787206的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/a9787206</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; a9787206]]></copyright><item><title><![CDATA[校验IP20210721]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/118969941</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/118969941</guid><author>a9787206</author><pubDate>Wed, 21 Jul 2021 16:33:05 +0800</pubDate><description><![CDATA[private void checkIP(String ip, TranscriptAppIdManage transcriptAppIdManage) {
        String ipBlank = transcriptAppIdManage.getIpBlank();
        if (!StringUtils.isEmpty(ipBlank) &amp;&amp; !StringUtils.isEmpty(ip)) {
            String[] ips = ipBlank.]]></description><category></category></item><item><title><![CDATA[JUnit 5 测试 Spring 引擎的时候提示 junit-vintage 错误]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/112485518</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/112485518</guid><author>a9787206</author><pubDate>Mon, 11 Jan 2021 19:01:15 +0800</pubDate><description><![CDATA[这个错误的原因是 JUnit 的引擎，使用了 junit-vintage 引擎。
junit-vintage 是 Junit 4 中使用的引擎，如果你的项目使用了 Junit 5 的话，你需要在 spring-boot-starter-test 中将 JUnit 4 的引擎从测试中删除。
       &lt;dependency&gt;
        &lt;groupId&gt;org.springframework.boot&lt;/groupId&gt;
        &lt;artifactI]]></description><category></category></item><item><title><![CDATA[【极客时间】Nginx核心知识100讲]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/95582402</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/95582402</guid><author>a9787206</author><pubDate>Fri, 12 Jul 2019 07:53:39 +0800</pubDate><description><![CDATA[文章目录课程综述Nginx 适用于哪些场景？
课程综述

Nginx 适用于哪些场景？


]]></description><category></category></item><item><title><![CDATA[(我想多活一天) -> 戒烟已65天]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/92962883</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/92962883</guid><author>a9787206</author><pubDate>Thu, 20 Jun 2019 09:01:42 +0800</pubDate><description><![CDATA[2019/6/20


]]></description><category></category></item><item><title><![CDATA[idea生成serialVersionUID]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/92001113</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/92001113</guid><author>a9787206</author><pubDate>Fri, 14 Jun 2019 19:45:24 +0800</pubDate><description><![CDATA[https://jingyan.baidu.com/article/656db918c36534e381249c83.html

]]></description><category></category></item><item><title><![CDATA[记Git报错-Everything up-to-date]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/91504269</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/91504269</guid><author>a9787206</author><pubDate>Wed, 12 Jun 2019 13:13:15 +0800</pubDate><description><![CDATA[今天git push 到github远程仓库的时候，出现报错”Everything up-to-date”，严格来说也不算报错，它只是在告诉你，提交区所有的东西都是最新的。
$ git push origin master
Everything up-to-date

之所以引起这个信息的原因有：
1）没有git add;
2）git add 了，但忘了git commit -m “提交信息”。
...]]></description><category></category></item><item><title><![CDATA[JDK和CGLIB动态代理区别]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/91503738</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/91503738</guid><author>a9787206</author><pubDate>Wed, 12 Jun 2019 13:10:57 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/yhl_jxy/article/details/80635012

]]></description><category></category></item><item><title><![CDATA[@Configuration 和 @Component 区别]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/91503395</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/91503395</guid><author>a9787206</author><pubDate>Wed, 12 Jun 2019 13:09:48 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/aa1358075776/article/details/81022306

]]></description><category></category></item><item><title><![CDATA[冒泡排序]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/91126221</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/91126221</guid><author>a9787206</author><pubDate>Fri, 07 Jun 2019 10:48:30 +0800</pubDate><description><![CDATA[public class MaoPao {
    public static void main(String[] args) {
        int[] arr = {3,2,4,5,0};
        // 冒泡排序
        int temp = 0;
        for (int i = 0; i &lt; arr.length; i++) {
            ...]]></description><category></category></item><item><title><![CDATA[jdbc查询]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/89209184</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/89209184</guid><author>a9787206</author><pubDate>Thu, 11 Apr 2019 14:13:59 +0800</pubDate><description><![CDATA[1.引入数据库驱动
&lt;dependency&gt;
    &lt;groupId&gt;mysql&lt;/groupId&gt;
    &lt;artifactId&gt;mysql-connector-java&lt;/artifactId&gt;
    &lt;version&gt;5.1.44&lt;/version&gt;
&lt;/dependency&gt;




pa...]]></description><category></category></item><item><title><![CDATA[idea中Mapper接口通过@Autowired注入，报错]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/89018001</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/89018001</guid><author>a9787206</author><pubDate>Thu, 04 Apr 2019 11:38:27 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/renwendaojian/article/details/79950901

]]></description><category></category></item><item><title><![CDATA[Windos安装RabbitMQ]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88984736</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88984736</guid><author>a9787206</author><pubDate>Wed, 03 Apr 2019 00:12:52 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/zhouhai363/article/details/45917281

]]></description><category></category></item><item><title><![CDATA[破解idea]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88874872</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88874872</guid><author>a9787206</author><pubDate>Thu, 28 Mar 2019 18:10:30 +0800</pubDate><description><![CDATA[1.C:\Windows\System32\drivers\etc 找到hosts文件
添加：
0.0.0.0 account.jetbrains.com
0.0.0.0 www.jetbrains.com
2.http://idea.lanyus.com/


]]></description><category></category></item><item><title><![CDATA[配置登录拦截器]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88829768</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88829768</guid><author>a9787206</author><pubDate>Tue, 26 Mar 2019 20:46:43 +0800</pubDate><description><![CDATA[package cn.mln521.oa.global;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;
import javax.servlet.http.HttpServletRequest;
import jav...]]></description><category></category></item><item><title><![CDATA[SpringMVC Controller 接收页面传递的中文参数出现乱码]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88817193</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88817193</guid><author>a9787206</author><pubDate>Tue, 26 Mar 2019 12:27:00 +0800</pubDate><description><![CDATA[在Controller中接收到的POST参数如果是中文的话，显示为乱码。已知客户端传过来时编码为UTF-8。
问题产生分析：
spring MVC中默认的编码格式为“ISO-8859-1”,因此造成乱码。
简单的解决方式：
New String(request.getParameter(“xxx”).getBytes(“iso-8859-1”),“utf-8”)
最好的解决方式：
在web.xml...]]></description><category></category></item><item><title><![CDATA[问题已解决：重装系统遇到的问题（1）——重启后出现Couldn’t find NTLDR。]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88760730</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88760730</guid><author>a9787206</author><pubDate>Sat, 23 Mar 2019 14:32:32 +0800</pubDate><description><![CDATA[这个问题是硬盘格式导致的，一般出现在win10装win7时，需要用pe系统里的分区工具重新给为硬盘分区，并将格式选为MBR，再重新装，即可解决。

]]></description><category></category></item><item><title><![CDATA[Information:java: javacTask: 源发行版 8 需要目标发行版 1.8]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88622078</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88622078</guid><author>a9787206</author><pubDate>Sun, 17 Mar 2019 17:01:39 +0800</pubDate><description><![CDATA[问题：

Information:java: javacTask: 源发行版 8 需要目标发行版 1.8
Information:java: Errors occurred while compiling module ‘idm-api-commons’
Information:javac 1.8.0_66 was used to compile java sources
Information:...]]></description><category></category></item><item><title><![CDATA[【IntelliJ IDEA】设置启动时不自动打开项目]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88595819</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88595819</guid><author>a9787206</author><pubDate>Sat, 16 Mar 2019 12:39:22 +0800</pubDate><description><![CDATA[启动IntelliJ IDEA时，默认进入上次最后打开的项目。将图1-1中划线部分的配置取消打钩。 
下次启动IntelliJ IDEA时，会进入图1-2所示界面。


]]></description><category></category></item><item><title><![CDATA[IDE中找不到sun.misc.BASE64Encoder jar包]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88391865</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88391865</guid><author>a9787206</author><pubDate>Mon, 11 Mar 2019 13:06:44 +0800</pubDate><description><![CDATA[IDE中找不到sun.misc.BASE64Encoder jar包,在项目开发过程中，安装了JDK 9以上版本，发现sun.misc.Base64Encoder和sun.misc.Base64Decoder无法使用。找不到导入的包
原因：
查看官网发现，JDK中的/lib/tool.jar和/lib/rt.jar已经从Java SE 9中删除
处理办法：
方法1. 切换JDK1.8
方法2. 直...]]></description><category></category></item><item><title><![CDATA[解决intellij idea控制台中文乱码]]></title><link>https://blog.youkuaiyun.com/a9787206/article/details/88380139</link><guid>https://blog.youkuaiyun.com/a9787206/article/details/88380139</guid><author>a9787206</author><pubDate>Sun, 10 Mar 2019 16:30:39 +0800</pubDate><description><![CDATA[第一步
修改intellij idea配置文件：
找到intellij idea安装目录，bin文件夹下面idea64.exe.vmoptions和idea.exe.vmoptions这两个文件，分别在这两个文件中添加：
-Dfile.encoding=UTF-8


第二步
找到intellij idea的file—settings—Editor—FileEncodings的GlobalEnc...]]></description><category></category></item></channel></rss>