09 2021 档案
摘要:TaskExecutor TaskScheduler @EnableScheduling开启定时任务注解 @Scheduled(cron = "0/3 * * * * ? ")corn表达式https://www.bejson.com/othertools/cron/
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摘要:spring: datasource: username: root password: 123456 url: jdbc:mysql://localhost:3306/db_dorm?servertimezone=Asia?Shanghai&useUnicode=true&charaterEnco
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摘要:在springboot中,我们用一下方式处理静态资源 .webjars localhost:8080/webjars . classpath:/META-INF/resources/", "classpath:/resources/", "classpath:/static/", "classpat
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摘要:left: 50%; top: 50%; transform: translate(-50%, -50%); position: absolute; /* 50%为自身尺寸的一半 */ position: absolute; left: 0; top: 0; right: 0; bottom: 0;
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摘要:import { createStore } from 'vuex' const store = createStore({ state: { todos: [{ id: 1, text: '我是内容一', done: true }, { id: 2, text: '我是内容二', done: fa
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摘要:传统的导入导出 const sum=function (a,b){ return a+b; } module.exports={ sum } const m=require('./httpserver') console.log(m.sum(1,2)) es6 export function sum
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摘要://烟花特效 class Circle { constructor({origin, speed, color, angle, context}) { this.origin = origin this.position = {...this.origin} this.color = color t
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摘要:自带的循环,并且会把处理的值回填对应的位置 let arr=[1,2,3,4,5,6] let newarr=[]; for(let i=0;i<arr.length;i++){ newarr.push(arr[i]*2); } let newarr2=arr.map(function (ele){
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摘要:let info={ title:"0", link:"1" ,go:function (){ console.log("2"); } } var {name,address,...person2}=info;
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摘要:传统 let info={ title:"0", link:"1" ,go:function (){ console.log("2"); } } / 通过点获取 console.log(info.title); // 通过[]获取 console.log(info["title"]) es6 相当于
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摘要:1如果key和变量的名字一致,可以指定义一次即可 2如果value是一个函数,可以把:funtion去掉 只剩()即可 let info={ title:"0", link:"1" ,go:function (){ console.log("2"); } } var title="0"; var l
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