<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[白雪枭]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/lisha2009</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; lisha2009]]></copyright><item><title><![CDATA[mysql总结(4)-存储过程]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/122455881</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/122455881</guid><author>lisha2009</author><pubDate>Wed, 12 Jan 2022 16:10:49 +0800</pubDate><description><![CDATA[mysql总结（数据库版本：8.0.21）

注意：mysql客户端(navicat15)， 新建查询执行以下语句

存储过程
是事先经过编译并存储在数据库中的一段sql语句集合

准备 示例表、示例数据
-- 员工表
CREATE TABLE t_employee(
 empno INT auto_increment PRIMARY KEY COMMENT '员工id',
 empname varchar(40) COMMENT '员工姓名',
 sal DECIMAL(10,2) C...]]></description><category></category></item><item><title><![CDATA[mysql总结(3)-视图]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/122430778</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/122430778</guid><author>lisha2009</author><pubDate>Tue, 11 Jan 2022 13:44:49 +0800</pubDate><description><![CDATA[mysql  view]]></description><category></category></item><item><title><![CDATA[mysql总结(2)-索引]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/122413548</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/122413548</guid><author>lisha2009</author><pubDate>Mon, 10 Jan 2022 16:25:44 +0800</pubDate><description><![CDATA[mysql命令学习总结（数据库版本：8.0.21）

在mysql客户端工具中打开mysql命令：以navicat15为例， 新建查询执行以下语句

索引注意：
在索引列上使用函数，会使索引失效

1、创建查看普通索引
-- 创建表时创建普通索引
CREATE TABLE t_dept(
 deptno INT auto_increment COMMENT '部门编号',
 dname VARCHAR(20) COMMENT '部门名称',
 loc VARCHAR(40) COMMENT...]]></description><category></category></item><item><title><![CDATA[mysql总结(1)-数据库表基础操作]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/122288571</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/122288571</guid><author>lisha2009</author><pubDate>Mon, 03 Jan 2022 16:02:31 +0800</pubDate><description><![CDATA[mysql数据库表基础操作]]></description><category></category></item><item><title><![CDATA[xxx的资源已被阻止，因为 MIME 类型（“text/html”）不匹配（X-Content-Type-Options: nosniff）]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/110387317</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/110387317</guid><author>lisha2009</author><pubDate>Mon, 30 Nov 2020 14:19:50 +0800</pubDate><description><![CDATA[springboot 整合thymeleaf, html页面引入js， 在火狐浏览器运行时报错，



琢磨了好久，发现是引用js时type写错了，



这个type 要改为：


&lt;script type="javascript" src="/static/js/jquery-1.8.3.js"&gt;&lt;/script&gt;




...]]></description><category></category></item><item><title><![CDATA[微信小程序商品跳转到第三方]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/109673064</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/109673064</guid><author>lisha2009</author><pubDate>Fri, 13 Nov 2020 13:50:36 +0800</pubDate><description><![CDATA[前提：企业微信公众号，该账号认证注册了自己的微信小程序
需求：企业微信小程序，点击该小程序中的商品，跳转到第三方(京东，拼多多，微店)购买
分析：这属于商品推广，采用推广方案

【小程序跳转到京东小程序】
需要访问量资质申请，详见京东联盟官方文档：

【小程序呼起京东APP】
不支持呼起京东APP(非京东域名链接不支持呼起)

【小程序跳转到微店】
在微信公众号的小程序管理界面绑定微店+小程序 或 绑定指定的微店小程序，小程序中使用微店的appId,即可调起微店，前端代码我就不贴了

【小程序跳转到拼多多小]]></description><category></category></item><item><title><![CDATA[Win10 环境下使用docker部署jar包 & war包]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/109598951</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/109598951</guid><author>lisha2009</author><pubDate>Tue, 10 Nov 2020 15:09:26 +0800</pubDate><description><![CDATA[前提：win10环境下已安装docker,并且登录到了hub.docker.com

docker部署jar包

1、首先， 使用springboot创建一个web项目，保证能正常运行， 加个测试接口


package com.example.demo.controller;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestContr]]></description><category></category></item><item><title><![CDATA[BigDecimal大小比较]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/109506553</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/109506553</guid><author>lisha2009</author><pubDate>Thu, 05 Nov 2020 10:39:25 +0800</pubDate><description><![CDATA[BigDecimal]]></description><category></category></item><item><title><![CDATA[java 忽略大小写]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/89338539</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/89338539</guid><author>lisha2009</author><pubDate>Tue, 16 Apr 2019 17:56:44 +0800</pubDate><description><![CDATA[java 忽略大小写思路：

统一转换成大写或小写，再进行比较。例如：


public class LogAnalyzer {

    public boolean IsValidLogFileName(String fileName) {
        if (!fileName.endsWith(".SLF".toLowerCase())){// 不区分大小写
            r...]]></description><category></category></item><item><title><![CDATA[com.alibaba.dubbo.rpc.RpcException 求助！！！]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/84134280</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/84134280</guid><author>lisha2009</author><pubDate>Fri, 16 Nov 2018 09:53:30 +0800</pubDate><description><![CDATA[com.alibaba.dubbo.rpc.RpcException: Invoke remote method timeout. method: searchListPage,
provider: dubbo://localhost:20921/cn.sqcapital.assmgt.system.api.ISaasUserApiService?application=ass-mgt-web&amp;a...]]></description><category></category></item><item><title><![CDATA[启动tomcat 报错 Unsupported major.minor version 52.0]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/73643480</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/73643480</guid><author>lisha2009</author><pubDate>Fri, 23 Jun 2017 14:07:09 +0800</pubDate><description><![CDATA[Unsupported major.minor version 52.0]]></description><category></category></item><item><title><![CDATA[使用DOM改变链接]]></title><link>https://blog.youkuaiyun.com/lisha2009/article/details/84158975</link><guid>https://blog.youkuaiyun.com/lisha2009/article/details/84158975</guid><author>lisha2009</author><pubDate>Sun, 26 Feb 2012 16:30:36 +0800</pubDate><description><![CDATA[&amp;lt;%@ page language=&quot;java&quot; import=&quot;java.util.*&quot; pageEncoding=&quot;utf-8&quot;%&amp;gt;&amp;lt;%String path = request.getContextPath();String basePath = request.getScheme()+&quot;://&quot;+request.getServerName()+&quot;:&quot;+requ]]></description><category></category></item></channel></rss>