注解 @EnableFeignClients 工作原理
概述在Springcloud应用中，当我们要使用feign客户端时，一般要做以下三件事情:使用注解@EnableFeignClients启用feign客户端；示例:@SpringBootApplication@EnableFeignClientspublicclassTestApplication{publ...
@EnableFeignClients 客户端详细
在Springcloud应用中，当我们要使用feign客户端时，一般要做以下三件事情:1.使用注解@EnableFeignClients启用feign客户端；示例:@SpringBootApplication@EnableFeignClientspublicclassTestApplication{publicstat...
alibaba druid 在springboot start autoconfig 下的bug
标签（空格分隔）：druidspringbootstartautoconfig背景发现、分析过程总结最近在使用alibabadruid进行多数据源连接的时候无意中发现一个小bug，已经提交githubissue官方已经fix。issue地址：https://github.com/alibaba/druid/issues...
CompletableFuture 专题
/***@Auther:cheng.tang*@Date:2019/3/2*@Description:*/packagecom.tangcheng.learning.concurrent;importlombok.extern.slf4j.Slf4j;importorg.junit.Test;importj...
Code First Migrations: Making __MigrationHistory not a system table
https://blog.oneunicorn.com/2012/02/27/code-first-migrations-making-__migrationhistory-not-a-system-table/ CodeFirstMigrations usesatablecalled _...
aufomaper Queryable Extensions ProjectTo
WhenusinganORMsuchasNHibernateorEntityFrameworkwithAutoMapper'sstandardMapper.Mapfunctions,youmaynoticethattheORMwillqueryallthefieldsofalltheobjectswithinagrap...
C# 向IQueryable添加一个Include扩展方法
usingSystem;usingSystem.Data.Objects;usingSystem.Linq;namespaceOutOfMemory.Codes{///<summary>///Addsextensionmethodstothe<seecref="IQueryable{T}"/>c...
Aspect Oriented Programming using Interceptors within Castle Windsor and ABP Framework AOP
http://www.codeproject.com/Articles/1080517/Aspect-Oriented-Programming-using-Interceptors-witDownloadsampleapplication (orseethelateston Github)Intro...
Database Initialization Strategies in Code-First:
YoualreadycreatedadatabaseafterrunningyourCode-Firstapplicationthefirsttime,butwhataboutthesecondtimeonwards??Willitcreateanewdatabaseeverytimeyouruntheapplicat...
table td 固定宽度
当table的td设置宽度为px的时候，td依旧会按照百分比的形式展示没办法固定宽度这个时候在table上添加style ="table-layout:fixed;"可以固定某一列的宽度解决了td随内容长度变化<html><head><style>table,t...