这是在网站里遇到的一个错误,自动生成的不能手动添加, reference: http://stackoverflow.com/questions/19695545/the-entity-type-xxx-is-not-part-of-the-model-for-the-current-context When I created a strong view using the Quickfix context it blew up, because it was trying to associ…

转自:https://iksinc.wordpress.com/tag/continuous-bag-of-words-cbow/ 清晰易懂. Vector space model is well known in information retrieval where each document is represented as a vector. The vector components represent weights or importance of each word in th…

ModelValidator与ModelValidatorProvider ModelValidator public abstract class ModelValidator { public virtual bool IsRequired { get { return false; } } public virtual IEnumerable<ModelClientValidationRule> GetClientValidationRules()//用于客户端验证 { return E…

Characteristics of the UDP protocol The UDP protocol (User Datagram Protocol) is a connectionless orientated protocol of the transport layer of the TCP/IP model. This protocol is very simple given that it does not provide error detection (it is not c…

The HTTP protocol interceptor is a routine that implements a specific aspect of the HTTP protocol. Usually protocol interceptors are expected to act upon one specific header or a group of related headers of the incoming message, or populate the outgo…

新建Model实体: [Required(ErrorMessage = @"地址 1 为必填项!")] [StringLength(, ErrorMessage = @"地址 1 不能超过99个字符")] public string Address1 { get; set; } 给实体赋值判断输出: var model = new ClassModel { Address1 = "", }; var errors = new List<Va…

Chapter 1. Fundamentals Prev     Next Chapter 1. Fundamentals 1.1. Request execution The most essential function of HttpClient is to execute HTTP methods. Execution of an HTTP method involves one or several HTTP request / HTTP response exchanges, usu…

http://hc.apache.org/httpcomponents-client-ga/tutorial/html/   Chapter 1. Fundamentals Prev     Next Chapter 1. Fundamentals 1.1. Request execution The most essential function of HttpClient is to execute HTTP methods. Execution of an HTTP method invo…

Chapter 1. Fundamentals Prev     Next Chapter 1. Fundamentals 1.1. Request execution The most essential function of HttpClient is to execute HTTP methods. Execution of an HTTP method involves one or several HTTP request / HTTP response exchanges, usu…

1.新建Netcore Web项目 2.创建简易通讯协议 public class MsgTemplate { public string SenderID { get; set; } public string ReceiverID { get; set; } public string MessageType { get; set; } public string Content { get; set; } } SenderID发送者ID ReceiverID 接受者ID MessageTy…