今天去服务器安装了个.net 4.0 framework(原本有1.0和2.0的),配置好站点后,选择版本为4.0,访问出错,错误代码如下 Server Application Unavailable The web application you are attempting to access on this web server is currently unavailable.  Please hit the "Refresh" button in your web brows…

Web.config Transformation Syntax for Web Application Project Deployment Other Versions   Updated: May 2011 Web.config files typically include settings that have to be different depending on which environment the application is running in. For example…

当我们用ASP.NET MVC开发Web应用程序的时候,我们都是将需要呈现的数据通过"Controllers"传输到"View"当中,怎么去实现,下面我介绍一下我在实际工作当中用到过的几种方式. 创建一个ASP.NET MVC Web Application 在Visual Studio中创建ASP.NET Web Application应用程序,在向导的下一个窗口中选择空的模板. 创建Model 接着我们在Models文件夹下创建一个Product类,用来传递数据…

今天看了Scott关于ASP.NET Core的介绍视频,发现用命令行一步一步新建项目.添加Package.Restore.Build.Run 执行的实现方式,更让容易让我们了解.NET Core的运行机制. 以下是这节课的课程的笔记,给大家分享. 课程准备: 安装.NET Core 运行环境,下载地址:https://www.microsoft.com/net/download 安装Notepad2替代notepad,Notepad2可以识别代码.以不同的颜色进行区分,下载地址:http://…

需求提出: 网站: 父Web Application: http://www.test.com/ 子Web Application 1: http://www.test.com/child1 子Web Application 2: http://www.test.com/child1 默认情况下,由于独立的web application之间的Session是不共享的,现在需要这几个web application之间共享Session/登录 解决方案: 使用asp.net state server…

https://msdn.microsoft.com/library/aa983454(v=vs.100).aspx ASP.NET Web application projects share the configuration settings and behavior that are used for standard Visual Studio 2010 class-library projects. In addition, the Web tab of the project pr…

progressive web application是谷歌推出的一种渐进式web应用,通过利用service-worker等来达到类似于原生应用,而且在chrome浏览器还可以添加到主页,完全就和一个app无异.老实说我觉得pwa是一个很好的发展方向,虽然小程序搞了一段时间不温不火,但是pwa的限制更少,再说还有谷歌支持,只不过现在部分浏览器可能支持的不是很好. 国内饿了么前段时间做了一个pwa,我觉得就挺好的 https://h5.ele.me/msite/ . 我觉得和native app…

开发Java web项目,在tomcat运行后报如下错误: Illegal access: this web application instance has been stopped already. Could not load [org.apache.commons.pool.impl.CursorableLinkedList$Cursor]. The following stack trace is thrown for debugging purposes as well as to…

一月 24, 2016 6:42:54 下午 org.apache.catalina.loader.WebappClassLoaderBase checkStateForResourceLoading 信息: Illegal access: this web application instance has been stopped already. Could not load [com.mchange.v2.resourcepool.BasicResourcePool$1DestroyRes…

Loaded org.apache.tomcat.util.net.NioBlockingSelector$BlockPoller$RunnableRemove from .M22/lib/tomcat-coyote.jar] [Loaded org.apache.catalina.core.AccessLogAdapter from .M22/lib/catalina.jar] -Feb- ::38.955 INFO [Abandoned connection cleanup thread]…