<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[deadchance的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/deadchance</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; deadchance]]></copyright><item><title><![CDATA[linux中日常报错的模糊查询]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/129797167</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/129797167</guid><author>deadchance</author><pubDate>Mon, 27 Mar 2023 15:58:21 +0800</pubDate><description><![CDATA[linux;find;错误信息查询]]></description><category></category></item><item><title><![CDATA[模块二Spring笔记：]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/122933936</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/122933936</guid><author>deadchance</author><pubDate>Mon, 14 Feb 2022 23:33:15 +0800</pubDate><description><![CDATA[Spring模块二随堂笔记]]></description><category></category></item><item><title><![CDATA[Groovy 百度云分享下载各个版本SDK]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/122010560</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/122010560</guid><author>deadchance</author><pubDate>Sat, 18 Dec 2021 12:06:32 +0800</pubDate><description><![CDATA[Groovy 百度云分享下载各个版本]]></description><category></category></item><item><title><![CDATA[sqlyoung导出带有列名的csv文件]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/112510461</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/112510461</guid><author>deadchance</author><pubDate>Tue, 12 Jan 2021 10:53:46 +0800</pubDate><description><![CDATA[``1点击：

2选中 前端添加列名

3

4
ok了

]]></description><category></category></item><item><title><![CDATA[font-awesome :ERR_CONNECTION_ABORTED】错误]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/112261069</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/112261069</guid><author>deadchance</author><pubDate>Wed, 06 Jan 2021 11:30:08 +0800</pubDate><description><![CDATA[链接: https://pan.baidu.com/s/1EHuabM_DPtFI-L_i-UgInQ 

`在这里插入代码片`提取码: 7mcu 


]]></description><category></category></item><item><title><![CDATA[mysql中带参数的存储过程基本使用教程]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/112190037</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/112190037</guid><author>deadchance</author><pubDate>Mon, 04 Jan 2021 17:42:49 +0800</pubDate><description><![CDATA[定时任务：
现在是mysql定时任务的带参数的部分;
:参数的前面需要IN
基本格式：
Sp_Update_Distance( in 变量名 变量类型,
in 变量名 变量类型,
in 变量名 变量类型,
in 变量名 变量类型,
in 变量名 变量类型);
下面的语句实现的作用：
（1）#1：先去创建一个存储过程，里面有5个参数;
根据具体的情况：需要的是车牌号,里程,日期,
仍然选择5个参数是为了:和*经理方面的程序保持一致;
其中使用到是：License(车牌号);Distance(里程);G_Dat]]></description><category></category></item><item><title><![CDATA[mysql的存储过程和定时任务说明教程；]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/109677555</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/109677555</guid><author>deadchance</author><pubDate>Fri, 13 Nov 2020 16:40:36 +0800</pubDate><description><![CDATA[```java
在这里插入Mysql存储过程 和定时任务的必备知识总结：
(逐字认真阅读是个不错的选择;祝你好运)
一	、第一部分:存储过程；（你需要执行的sql语句）
基本单词：
Create :创建
Procedure:存储过程
Begin:开始
（你把它理解成java中的main函数：begin...end）
End:结束
Declare:声明
（你把它理解成java中的private修饰词）
Prepare:准备
Execute:执行
（1）基本语法：
当你打开mysql在存储过程右键点击==》
.]]></description><category></category></item><item><title><![CDATA[[364]尚未启动messenger服务,将不发送netsend通知]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/109504927</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/109504927</guid><author>deadchance</author><pubDate>Thu, 05 Nov 2020 10:11:00 +0800</pubDate><description><![CDATA[SSIS： 代理执行作业时错误 [364] 没有启动 Messenger 服务 — 将不发送 NetSend 通知
最近在学习SSIS，创建好SSIS包后，可以用sql agent自动执行。
在建立好作业后，执行作业

但是作业执行失败，错误是
‘[364] 没有启动 Messenger 服务 — 将不发送 NetSend 通知’
这句话很有误导性，我第一反应是messenger服务没有开，于是去找messenger服务，但是win7之后已经没有messenger服务了，于是感到一定是sql server版]]></description><category></category></item><item><title><![CDATA[mysql中存储过程。游标的使用技巧（我的理解）upadate《对一张表中符合条件进行定时的更新操作》]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/109051984</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/109051984</guid><author>deadchance</author><pubDate>Tue, 13 Oct 2020 15:14:40 +0800</pubDate><description><![CDATA[DELIMITER $$

USE `gps_hisdata`$$

DROP PROCEDURE IF EXISTS `update_alarm_info`$$
/*删除存储过程，如果存在存储过程:update_alarm_info*/

CREATE DEFINER=`root`@`localhost` PROCEDURE `update_alarm_info`()
/*创建存储过程:update_alarm_info*/

BEGIN
DECLARE temNumber INT DEFAULT 0;
]]></description><category></category></item><item><title><![CDATA[关于mysql存储过程的例子，和解释说明（create历史表table_日期，向历史《history_table》表中插入数据insert，清理原来的表（table）delete）]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/108995185</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/108995185</guid><author>deadchance</author><pubDate>Sat, 10 Oct 2020 13:22:33 +0800</pubDate><description><![CDATA[DELIMITER $$

USE `gps_hisdata`$$       
/* 选择一个数据库 */

DROP PROCEDURE IF EXISTS `adasalarm_test`$$
/* 存储过程的名称类似：java中的函数 */

CREATE DEFINER=`root`@`localhost` PROCEDURE `adasalarm_test`()
/* 创建存储过程的名称 */

BEGIN
 /* 开始 */
 
DECLARE `@suffix` VARCHAR(15);
/]]></description><category></category></item><item><title><![CDATA[mysql中的多次分组。（表中重复的信息，处理方式）]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/108993318</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/108993318</guid><author>deadchance</author><pubDate>Sat, 10 Oct 2020 11:08:29 +0800</pubDate><description><![CDATA[&lt;![CDATA[
	  SELECT
  a2.plateNo,v.plateColor,d.name as depName,COUNT(a2.plateNo)*60*24 AS onlineTime,(TIMESTAMPDIFF(DAY,DATE_FORMAT(MIN(a2.createDate), '%Y-%m-%d'),DATE_FORMAT(MAX(a2.createDate), '%Y-%m-%d'))+1)*60*24 as totalTime
  ,COUNT(a2.plateNo)/]]></description><category></category></item><item><title><![CDATA[sqlyoung关闭多个询问窗口]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/108844431</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/108844431</guid><author>deadchance</author><pubDate>Mon, 28 Sep 2020 10:27:57 +0800</pubDate><description><![CDATA[（1）文件==》断开所有连接。。可能会弹出来 一个弹框    选择：N所有或者。否


（2）重新连接之后就是一个干干净净的页面了。

]]></description><category></category></item><item><title><![CDATA[element的图标离线加载？js报错404]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/108339302</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/108339302</guid><author>deadchance</author><pubDate>Tue, 01 Sep 2020 13:38:24 +0800</pubDate><description><![CDATA[element-icon.ttf下载

https://link.zhihu.com/?target=https%3A//unpkg.com/element-ui/lib/theme-chalk/fonts/element-icons.ttf

element-icon.woff下载
https://link.zhihu.com/?target=https%3A//unpkg.com/element-ui/lib/theme-chalk/fonts/element-icons.woff


]]></description><category></category></item><item><title><![CDATA[vue中对一个li上移动。下移动，删除操作]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/108260821</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/108260821</guid><author>deadchance</author><pubDate>Thu, 27 Aug 2020 14:56:16 +0800</pubDate><description><![CDATA[&lt;div class="form-group"&gt;
            &lt;div class="col-sm-2 control-label"&gt;添加题目:&lt;/div&gt;
            &lt;div class="col-sm-10"&gt;&lt;br&gt;
              &lt;ol&gt;
                  &lt;li v-for="item in listQuestions" :key="item.questio...]]></description><category></category></item><item><title><![CDATA[关于Vue中v-show中添加表达式用于判断是否为空null的问题]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/108128603</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/108128603</guid><author>deadchance</author><pubDate>Thu, 20 Aug 2020 17:33:54 +0800</pubDate><description><![CDATA[添加题目:
            
                
                    
                            题目{{item.stem}}
                         A、 {{item.choiceA}}
                        {{item.choiceB==null}}
                          B、{{item.choiceB}}
     ...]]></description><category></category></item><item><title><![CDATA[coldemol中formatter的使用关于参数的传递。img标签中参数的传递]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/107824693</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/107824693</guid><author>deadchance</author><pubDate>Wed, 05 Aug 2020 20:45:54 +0800</pubDate><description><![CDATA[{ label: ‘图片’, name: ‘hiddenDangerPicture’, width: 60, formatter: function(setvalue, options, row){
             //   var v="";

               // htmlstr += '&lt;button class="layui-btn layui-btn-xs layui-btn-danger" οnclick="deleteDetailRow(\'' + row.uui]]></description><category></category></item><item><title><![CDATA[Cannot deserialize instance of `java.lang.Long[]`]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/107208707</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/107208707</guid><author>deadchance</author><pubDate>Wed, 08 Jul 2020 16:22:02 +0800</pubDate><description><![CDATA[Caused by: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.lang.Long[] out of VALUE_STRING token
at [Source: (PushbackInputStream); line: 1, column: 1]
这种情况兄弟们。我是应为后台接受的是
前台：js;
vm.inspectionTas.inspectionTa]]></description><category></category></item><item><title><![CDATA[el-date-picker的使用技巧]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/107185318</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/107185318</guid><author>deadchance</author><pubDate>Tue, 07 Jul 2020 16:59:28 +0800</pubDate><description><![CDATA[vue中关于时间组件的使用：


后面的实体类对应的字段
//我的是springboot项目。ssm项目导入相应的jar包也能使用。
@JsonFormat(pattern = “yyyy-MM-dd HH:mm:ss”,timezone = “GMT+8”)
private Date discoveryTime;//发现隐患时间

...]]></description><category></category></item><item><title><![CDATA[工具类将（1,3,5）转换为星期一；星期三；星期五]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/107046892</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/107046892</guid><author>deadchance</author><pubDate>Tue, 30 Jun 2020 17:31:14 +0800</pubDate><description><![CDATA[package com.xyd.common.utils;
import org.apache.commons.lang.ArrayUtils;
import java.io.Serializable;
public  class WeekUtils implements Serializable {
private  static String weeklist="";

private  static String weeklist2="";

public static   String getwee]]></description><category></category></item><item><title><![CDATA[SSM项目中获取properties中的值。]]></title><link>https://blog.youkuaiyun.com/deadchance/article/details/106349698</link><guid>https://blog.youkuaiyun.com/deadchance/article/details/106349698</guid><author>deadchance</author><pubDate>Tue, 26 May 2020 10:29:55 +0800</pubDate><description><![CDATA[/*
* config.properties长这个样
config.name=abc
config.password=123
config.host=1.10086
config.port=9898
* */
//@PropertySource("classpath:config.properties")属性资源注解;识别的resources下的properties文件 和下面的
// @Autowirde  
// Enviroment 或者@value(${config.name}) 搭配使用。
@P.]]></description><category></category></item></channel></rss>