09 2020 档案

webclient download file based on url
摘要：static void WebClientDemo() { string url = "https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1601307877228&di=6a286ef6f2ca39ea06a54 阅读全文
posted @ 2020-09-28 21:03 FredGrit 阅读(93) 评论(0) 推荐(0) 编辑
dapper .IDbConnection.Query<T>(selectSQL);
摘要：static void DapperDemo() { string connString = ConfigurationManager.AppSettings.Get("SqlConnString"); using(IDbConnection conn=new SqlConnection(connS 阅读全文
posted @ 2020-09-27 16:13 FredGrit 阅读(446) 评论(0) 推荐(0) 编辑
Download visual studio offline installer
摘要：1.Go to https://docs.microsoft.com/en-us/visualstudio/install/create-an-offline-installation-of-visual-studio?view=vs-2019 download the installer.exe 阅读全文
posted @ 2020-09-17 23:07 FredGrit 阅读(355) 评论(0) 推荐(0) 编辑
C# dynamic class inherit from dynamicobject
摘要：Dynamic object provides a base class for specifying dynamic behavior at runtime. public class DynamicObjectInvoker:DynamicObject { public override boo 阅读全文
posted @ 2020-09-08 23:33 FredGrit 阅读(168) 评论(0) 推荐(0) 编辑

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