<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Alan_TW的博客]]></title><description><![CDATA[MrAlan的博客]]></description><link>https://blog.youkuaiyun.com/Alan_TW</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Alan_TW]]></copyright><item><title><![CDATA[Node.js安装]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/127579419</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/127579419</guid><author>Alan_TW</author><pubDate>Sun, 30 Oct 2022 23:47:40 +0800</pubDate><description><![CDATA[安装nodejs]]></description><category></category></item><item><title><![CDATA[创建一个Vue项目]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/127579916</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/127579916</guid><author>Alan_TW</author><pubDate>Sun, 30 Oct 2022 23:47:15 +0800</pubDate><description><![CDATA[创建一个简单的vue项目]]></description><category></category></item><item><title><![CDATA[Spring Data Jpa]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/102737098</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/102737098</guid><author>Alan_TW</author><pubDate>Fri, 25 Oct 2019 09:52:59 +0800</pubDate><description><![CDATA[1.pom.xml


        &lt;dependency&gt;
			&lt;groupId&gt;org.springframework.boot&lt;/groupId&gt;
			&lt;artifactId&gt;spring-boot-starter-web&lt;/artifactId&gt;
		&lt;/dependency&gt;
		&lt;dependency...]]></description><category></category></item><item><title><![CDATA[Spring Boot集成Swagger2]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/102595706</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/102595706</guid><author>Alan_TW</author><pubDate>Wed, 16 Oct 2019 22:14:20 +0800</pubDate><description><![CDATA[基于IDEA，JDK1.8

效果展示：



一、导入Maven包


        &lt;dependency&gt;
            &lt;groupId&gt;org.springframework.boot&lt;/groupId&gt;
            &lt;artifactId&gt;spring-boot-starter-web&lt;/artifactId...]]></description><category></category></item><item><title><![CDATA[Angular7引入Font Awesome]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/94616708</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/94616708</guid><author>Alan_TW</author><pubDate>Thu, 04 Jul 2019 14:41:56 +0800</pubDate><description><![CDATA[1.下载包


npm install --save font-awesome angular-font-awesome

2.导入相应的module


import { AngularFontAwesomeModule } from 'angular-font-awesome';
@NgModule({
  //...
  imports: [
    //...
    AngularFon...]]></description><category></category></item><item><title><![CDATA[SpringBoot集成MyBatis]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/89001288</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/89001288</guid><author>Alan_TW</author><pubDate>Wed, 03 Apr 2019 18:10:26 +0800</pubDate><description><![CDATA[项目目录(以下只粘贴有用到的代码):



1.创建自己的数据库(跳过)

2.引入依赖包


            &lt;dependency&gt;
                &lt;groupId&gt;org.springframework.boot&lt;/groupId&gt;
                &lt;artifactId&gt;spring-boot-sta...]]></description><category></category></item><item><title><![CDATA[虚拟支付米大师]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/88717388</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/88717388</guid><author>Alan_TW</author><pubDate>Thu, 21 Mar 2019 16:34:44 +0800</pubDate><description><![CDATA[官方文档:https://developers.weixin.qq.com/minigame/dev/api-backend/midasCancelPay.html

签名分析（官网签名介绍：https://developers.weixin.qq.com/minigame/dev/tutorial/open-ability/midas-signature.html）：


//请求的url都是需...]]></description><category></category></item><item><title><![CDATA[小游戏 虚拟支付 米大师 90009]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/88698839</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/88698839</guid><author>Alan_TW</author><pubDate>Wed, 20 Mar 2019 20:43:32 +0800</pubDate><description><![CDATA[详细错误:

{"errcode":90009,"errmsg":"mp_sig error hint: [vmRqGa09211508]"}

检查:

1.查看签名顺序是否一致,

2.access_token不允许放在body里，只能放在url上使用?access_token=***来拼接；

3.传的数据不能使用map，需要使用json传参

可以用官网上的数据进行测试:

获取sig：
...]]></description><category></category></item><item><title><![CDATA[Spring注入的对象为null]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/88690632</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/88690632</guid><author>Alan_TW</author><pubDate>Wed, 20 Mar 2019 15:41:50 +0800</pubDate><description><![CDATA[今天在开发的时候遇到的问题,Spring注入的对象总是为null,拿不到.

解决方案:

1.检查配置文件,查看该Controller有没有在扫描的包中;

2.检查有没有地方new过这个对象(一般不会这么做);

3.方法要以public修饰,不能用private,否则拿不到注入的对象.
...]]></description><category></category></item><item><title><![CDATA[shiro学习（一）]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/88677788</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/88677788</guid><author>Alan_TW</author><pubDate>Wed, 20 Mar 2019 00:49:20 +0800</pubDate><description><![CDATA[一、使用ini完成认证

1.maven依赖


    &lt;dependency&gt;
      &lt;groupId&gt;junit&lt;/groupId&gt;
      &lt;artifactId&gt;junit&lt;/artifactId&gt;
      &lt;version&gt;4.11&lt;/version&gt;
      &lt;scope&gt...]]></description><category></category></item><item><title><![CDATA[Ionic Framework学习(二)]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/88419829</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/88419829</guid><author>Alan_TW</author><pubDate>Tue, 12 Mar 2019 14:15:43 +0800</pubDate><description><![CDATA[1.Utilities
(1)Config 配置
用法:
①全局:  


import { IonicModule } from '@ionic/angular';
 
 @NgModule({
  ...
  imports: [
  BrowserModule,
  IonicModule.forRoot({
   ...]]></description><category></category></item><item><title><![CDATA[Cannot find name 'describe'. Do you need to install type definitions for a test runner?]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/88416268</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/88416268</guid><author>Alan_TW</author><pubDate>Tue, 12 Mar 2019 11:00:53 +0800</pubDate><description><![CDATA[ERROR in src/myApp/e2e/src/app.e2e-spec.ts(3,1): error TS2582: Cannot find name 'describe'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`.
...]]></description><category></category></item><item><title><![CDATA[Ionic Framework学习(一)]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/88402699</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/88402699</guid><author>Alan_TW</author><pubDate>Mon, 11 Mar 2019 18:35:40 +0800</pubDate><description><![CDATA[1.安装
(1)安装nodejs
(2)新建文件夹，shift+右键，打开命令行：npm install -g ionic
(3)Start an App:ionic start myApp tabs
(4)运行cd myApp,ionic serve

2.Packages &amp;amp; CDN
(1)集成Angular：npm install @ionic/angular@latest --sa...]]></description><category></category></item><item><title><![CDATA[MyBatis实现高级结果映射]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/86083303</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/86083303</guid><author>Alan_TW</author><pubDate>Tue, 08 Jan 2019 16:53:03 +0800</pubDate><description><![CDATA[查询语句


&amp;lt;select id=&quot;getUserList&quot;
    resultType=&quot;userResult&quot;&amp;gt;
    select * from smbms_user
&amp;lt;/select&amp;gt;

1.使用association实现一对一关系映射

第一种方式：


&amp;lt;resultMap type=&quot;com.alan.pojo.User&quot; id=&quot;userResu.]]></description><category></category></item><item><title><![CDATA[学习路线（保存）]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/84950550</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/84950550</guid><author>Alan_TW</author><pubDate>Tue, 11 Dec 2018 10:06:23 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[云服务器搭建Java环境+Tomcat8.5+MySQL]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/82670667</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/82670667</guid><author>Alan_TW</author><pubDate>Thu, 13 Sep 2018 00:44:22 +0800</pubDate><description><![CDATA[一、mariadb数据库安装：


yum -y install mariadb mariadb-server

systemctl start mariadb        //启动

mysql_secure_installation    //配置
//除设置密码外其余直接回车






//配置
vi /etc/my.cnf 
在[mysqld]标签下添加
init_connect='S...]]></description><category></category></item><item><title><![CDATA[JavaWeb实现自动登录]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/80535844</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/80535844</guid><author>Alan_TW</author><pubDate>Fri, 01 Jun 2018 12:10:25 +0800</pubDate><description><![CDATA[自动登录是通过存储cookie值来实现的。工程目录如下：login.jsp:&amp;lt;%@ page language=&quot;java&quot; contentType=&quot;text/html; charset=utf-8&quot;
    pageEncoding=&quot;utf-8&quot;%&amp;gt;
&amp;lt;!DOCTYPE html PUBLIC &quot;-//W3C//DTD HTML 4.01 Transitional//EN&quot;...]]></description><category></category></item><item><title><![CDATA[springmvc与mybatis的第一次整合]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/79793255</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/79793255</guid><author>Alan_TW</author><pubDate>Mon, 02 Apr 2018 19:47:42 +0800</pubDate><description><![CDATA[首先是整合前的准备：1.环境：eclipse+tomcat+mybatis+spring+springmvc2.jar包：https://download.youkuaiyun.com/download/alan_tw/103231683.工程目录：接下来就是源码的展示了（我是按照我自己创建的顺序摘下来的）：log4j.properties（打印日志）：log4j.rootLogger = debug（开发的...]]></description><category></category></item><item><title><![CDATA[GitHub 新手详细教程]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/79669110</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/79669110</guid><author>Alan_TW</author><pubDate>Fri, 23 Mar 2018 16:15:36 +0800</pubDate><description><![CDATA[ 
        GitHub 新手详细教程



这篇文章是我自己写的关于GitHub的内容，从我刚听到这个直到设置成功每一步都有详细的步骤来解释，其中有一些截图或者代码来自于网上。

首先，我先对GitHub来一个简单的介绍，GitHub有一个很强大的功能就是，你在服务器上边可以创建一个库（稍后会介绍怎么创建），写代码是一件很重的任务，尤其是很多人完成一个很大的项目的时候，就十分的复杂，一群...]]></description><category></category></item><item><title><![CDATA[android Unterminated string at character 44 of]]></title><link>https://blog.youkuaiyun.com/Alan_TW/article/details/79458913</link><guid>https://blog.youkuaiyun.com/Alan_TW/article/details/79458913</guid><author>Alan_TW</author><pubDate>Tue, 06 Mar 2018 15:26:54 +0800</pubDate><description><![CDATA[刚开始遇到这个问题，说是json最后少个分号(&quot;)，但是我是使用android json框架直接打包的，怎么会少个分号，于是在客户端输出了json数据，发现没有问题，然后再看了下服务器，有个乱码问题。在服务器修改代码如下：            StringBuilder sb = new StringBuilder();            String s = null;          ...]]></description><category></category></item></channel></rss>