1：安装sassnodelanguagecnpminstallsassnodesavedev2：安装sassloaderlanguagecnpminstallsassloadersavedev3：在vue.config.js中进行配置languagemodule.exportscss:loaderOptions:s

代码示例：Demo演示：jsfunctioncalcDescartes(array){if(array.length<2)returnarray0||;return.reduce.call(array,function(col,set){varres;

一.json常用转换方法1.listListlistnewArrayList();list.add("first");list.add("second");JSONArrayjsonArray2JSONArray.fromObject(list);

packagecom.slliver.util;importcom.slliver.test2.Employee;importjava.util.ArrayList;importjava.util.List;/\\\CreatedwithIntelliJIDEA.\User:Administrator\

1.安装相关的依赖：cnpmireactforechartsScnpmiechartsS2.使用方法:页面引入:importReactEchartsfrom'echartsforreact';1).使用组件方式classEchartsTestextendsComponent{

代码 1.ConnectivityManager con(ConnectivityManager)getSystemService(Activity.CONNECTIVITY\_SERVICE);  2.boolean wificon.getNetworkInfo(ConnectivityManager.TYPE\_WIFI).isConn

1.C语言版本basedonOpenCV2.3.1include"stdafx.h"include<stringinclude<opencv2\opencv.hppusingnamespacecv;u

在网上看到一个很有意思的题目，题目如下classSingleTon{privatestaticSingleTonsingleTonnewSingleTon();publicstaticintcount1;publicstaticintcount2

安装DockerwgetqOhttps://get.docker.com/|shroot@localhost~wgetqOhttps://get.docker.com/|shExecutingdockerinstallscript,commit:fc04d2cshc

importjava.nio.file.Path;importjava.nio.file.Paths;defpath1...defpath2...taskhello{PathpathBasePaths.get(path1);