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转载 Java 对象深拷贝

https://mp.weixin.qq.com/s?__biz=MzUxOTc4NjEyMw==&mid=2247484894&idx=1&sn=54ad67ad5434a898ba6ae4286b386ffc&chksm=f9f51e3ace82972c6e5a8a8e1bae44c1ef0caab06f0a43dfc623e570f61b7058b25611f...

2019-11-12 16:52:15 128

转载 Java线程池详解

https://www.cnblogs.com/CarpenterLee/p/9558026.html

2019-11-06 11:20:19 127

转载 Springboot+rabbitmq实现延时队列的两种方式

https://blog.csdn.net/zhangyuxuan2/article/details/82986802

2019-11-01 17:27:21 263

转载 rabbitmq 实现延迟队列的两种方式

https://blog.csdn.net/skiof007/article/details/80914318

2019-11-01 17:26:14 247

转载 rabbitmq可靠发送的自动重试机制

https://www.jianshu.com/p/6579e48d18ae

2019-11-01 15:05:14 429

转载 rabbitmq的发布确认和事务

https://www.cnblogs.com/xujishou/p/6296092.html

2019-11-01 15:04:35 127

转载 spring boot实战(第十二篇)整合RabbitMQ

https://blog.csdn.net/liaokailin/article/details/49559571

2019-11-01 15:03:55 97

转载 MyBatis+SpringBoot整合注入SqlSessionTemplate

https://blog.csdn.net/qq_33579992/article/details/81485745#commentBox（MyBatis+SpringBoot整合注入SqlSessionTemplate 批量操作解决要么全部批量要么全部不批量）

2018-11-21 14:37:27 3531

原创 springmvc中随时获得request（这种情况在为文件MultipartHttpServletRequest的请求下可以获得参数）

**1.springmvc中随时获得request（这种情况在为文件MultipartHttpServletRequest的请求下可以获得参数）** 1.在公共拦截HandlerInterceptorAdapter中设置属性 ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()). setAttribute

2018-02-10 09:36:06 1544 1

原创 mybatis foreach循环map

update ${table} set ${key}= #{map.${key}} where ${pkey}=#{pvalue} insert into ${table} ${key} values #{value}

2018-01-31 15:09:40 2356

原创 linux网络配置

1.点击apply2.service network restart（终端敲入）ping或者打开浏览器验证

2017-11-22 10:35:58 165

原创 angualrjs上传文件后端springmvc用file接收

var date = new FormData(); //存储文件格式流数据var $files = $("input[isture=0]");for(var i = 0; i var $tag = $files.eq(i);var tag = $tag[0]date.append('file', tag.files[0]);}$http({method: 'pos

2017-10-28 14:07:12 238

{"res":"0","msg":"OK","count":"3","pagenum":"1","pagesize":"1","totalpage":"1","userlist":[{"id":"1","name":"aa","sex":"男","age":"22"},{"id":"2","name":"bb","sex":"男","age":"21"},{"id":"3","name":"cc"

2017-03-31 15:03:32 4386

原创 date转换

//1.//long变成date long毫秒 format成字符串Date date=new Date(1488533678l*1000);SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd");System.out.println(sdf.format(date));//2.//date变成long 秒

2017-03-04 17:24:45 215

翻译 javax mail发送邮件

public class MyAuthetic extends Authenticator {private String pass;private String uname;public MyAuthetic(String pass, String uname) {super();this.pass = pass;this.uname = uname;}

2017-02-26 14:21:46 454

原创 spring jdbctemplate批量操作

1.public class MyBatchPreparedStatementSetter implements BatchPreparedStatementSetter{ private List lists;（要插入的list） public MyBatchPreparedStatementSetter(List lists){ this.lists=lists;

2017-02-24 15:55:30 580

转载配置org.springframework.scheduling.quartz.CronTriggerBean

http://blog.csdn.net/dengsilinming/article/details/8259752

2017-01-12 11:36:51 844

转载 struts2使用DMI方式访问注意的点

1.需要在struts2.xml配置文件中加入：才能得倒预期的效果2.路径访问的方式namespace+action+!+method

2016-10-31 13:47:21 267

原创样式获取和遍历

1.访问元素样式1.cssText:访问到style中的css代码2.length:css属性的数量3.getPropertyValue(propertyName);()4.item（index）5.removeProperty(propertyName)6.setProperty(propertyName,value,priority);var btn=documen

2016-08-31 00:20:08 1158

原创事件捕获和冒泡

1.事件冒泡(事件沿dom树向上传播，直至document对象)为div添加点击事件，click事件的传播顺序：div-〉body->html->document2.捕获事件click事件的传播顺序(document对象接收到事件，然后沿dom树向下传播)document-〉html->body->div3.dom事件流的三个阶段：1.事件捕获阶段，处于目标阶段，事

2016-08-30 23:19:50 336

翻译图解css3:target选择器

1.基本选择器，层次选择器2.动态伪类选择器（:link,:visited,:hove,:active,:focus）ie8支持目标伪类选择器（:target）

2016-08-22 21:02:26 2222

原创图解css3之线性渐变

1.-webkit-gradien(type,(x,y),(x,y),from(color),to(color))-webkit-linear-gradien(top(顶部到底部的渐变),from(color),to(color))-webkit-linear-gradien(to top(底部到顶部的渐变),from(color),to(color))-ms-linear-g

2016-08-22 20:29:02 362

原创图解css3之背景

2016-08-21 21:49:01 536

原创图解css3之box-sizing

box-sizing取值1.content-box:标准w3c盒moxing2border-box:盒子模型的宽度或者高度包含内容的宽度或着高度+边框+内距3.inherit解决了布局中由于添加padding或者border带来布局错乱的麻烦eg:

2016-08-21 11:33:52 393

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