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原创 js读取和修改本地文件
index.html<!DOCTYPE html><html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>js操作本地文件</title> </head> <scrip...
2019-09-10 14:25:21 9935 3
原创 C#将请求得到的数据替换掉本地文件原有的数据
Program.csusing HtmlAgilityPack;using Newtonsoft.Json.Linq;using System;using System.Collections.Generic;using System.Configuration;using System.IO;using System.Linq;using System.Net;using Sy...
2019-09-10 14:12:50 445
原创 PHP-AJAX接口(SQLServer)
main.php<?phpheader('Content-Type: text/html;charset=utf-8');class Main{ //json public function json($code,$message,$data=array()){ $result=array( 'code'=>$code, ...
2019-08-05 17:31:04 360
原创 PHP-AJAX接口(PostgreSQL)
api.php<?php header('Content-Type: text/html;charset=utf-8'); // 指定允许其他域名访问 header('Access-Control-Allow-Origin:*'); // 响应类型 header('Access-Control-Allow-Methods:POST'); ...
2019-08-05 17:29:17 268
原创 bootstrap-fileinput视频上传
bootstrap-fileinput进行文件上传 var $el = $('#file'); $el.fileinput().fileinput('refresh', { uploadUrl: '/BroadcastContent/Upload', showPreview: false, ...
2019-07-18 09:53:23 2846
原创 XML报Attribute tools:ignore is not allowed here
项目的版本要和android studio版本一致在Help的About中查看android studio版本:Android Studio 3.4.2Build #AI-183.6156.11.34.5692245, built on June 27, 2019JRE: 1.8.0_152-release-1343-b01 amd64JVM: OpenJDK 64-Bit Server...
2019-07-12 09:31:16 4343
原创 XML报URI is not registered (Settings | Languages & Frameworks | Schemas and DTDs)
2019-07-12 09:25:01 248
原创 C#操作SQLServer
SQLServer连接类public class SqlConnect { /// <summary> /// 连接字符串获取 /// </summary> private static string connectString = System.Web.Configuration.WebConfig...
2019-07-05 09:51:44 2280
原创 SQL去重
sql去重当要查询的字段都是要去重的字段时则可以采用DISTINCT去重select DISTINCT UID, Message from T_VOS where CreateDate >= '{0} 00:00:00' and CreateDate < '{1} 00:00:00其它情况下采用以下方法去重Select UID, Message ,TopicFrom (...
2019-07-04 14:29:53 3501
原创 SQL多表查询
SQL多表查询四表联表查询,以T_VOS_Quality_Matching表为主表,且和T_VOS_Model_Matching,T_VOS_Region_Matching表 为一对多关系,和T_VOS表为多对一关系,因为一对多关系,所以只能取Index最小的值SELECTt.ID,T_VOS.UID,t.ChineseName,t.LargeClass,(SELECT top 1 ...
2019-07-04 14:20:51 386
原创 HTML弹窗
HTML弹窗弹窗一直在浏览器居中弹窗显示时其它界面为灰色且不可点击弹窗一直在浏览器居中 #addForm{ opacity:0; position:fixed; *position:absolute; width:30%; height:250px; top:50%; left:3...
2019-07-04 13:55:49 4203
UiPath-Level3-test2
2019-07-16
UiPath-Level3-test1
2019-07-16
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