.Net Core

The EntityFramework database connection can be dynamically set by code, entityframework From: http://blog.csdn.net/dyllove98/article/details/9289553 Database generation location controllable (mainly DbContext constructor) 1. Use the DbContext

Popular 100 + classic technical articles and technical articles Comprehensive Technology The yellow duck debugging method that every programmer needs to know How long does it take to develop such an APP? A piece of code makes you feel that the

List and ObservableCollection and observablecollection in WPFWhen you bind a data source to a control in WPF, we recommend that you use the ObservableCollection set for the data source.ObservableCollection class: indicates a dynamic data set.

Use the batch processing registry to implement Webbrowser in the winform application to load webpages with the specified IE version. Use the batch processing registry to load web pages with the specified IE version of Webbrowser in the winform

IIS configuration ASP. NET and server error page, iis configuration asp.netEither of the following methods is site-wide error handling method 1: 1,Add the node to the configuration file.   2,Add error handling page: ApplicationErroy.

. NET Core creates a Console program, coreconsole . NET Core version: 1.0.0-rc2Visual Studio version: Microsoft Visual Studio Community 2015 Update 2Development and running platform: Windows 7 Professional Service Pack 1 Add a console Project

Application of Asp.net Session and Cookie, sessioncookie Many developers know that Session is a server and Cooike is a client. Because the B/S mode is stateless, their applications must store some logon or encrypted information of the

Create a digital verification code and a digital verification code 1 public class ValidateCode 2 {3 public ValidateCode () 4 {5} 6 /// 7 // Maximum length of the verification code 8 /// 9 public int MaxLength 10 {11 get {return 10 ;} 12} 13 // 14

. Net programmers learn Linux (1),. net programmers learn linux This knowledge point: Multi-terminal switching in Linux, linux users, linux Remote Access tools, important directories in linux, command composition, wildcards, and linux Path Problems,

Call the stored procedure from EntityFramework, entityframework   PrerequisitesThe prerequisite for running these examples are the following sample tables with test data and a Stored Procedure. The following script help to generate the table with

Detailed explanation of how ASP. NET generates a graphic verification code, asp.net Verification Code This document describes how to generate a graphic verification code using ASP. NET. We will share this with you for your reference. The details are

Usage Analysis of AdRotator, ASP. netadrotator This article describes the use of AdRotator, an ASP. net ad control. We will share this with you for your reference. The details are as follows: The AdPotator control is used to display advertisements

Simple implementation of ASP. net mvc image preview before uploading, This article provides an example of how to preview and obtain the image file name and the image byte size before uploading an image. The specific content is as follows:Create an

Asp.net uses LINQ to SQL to connect to the database and SQL operation statement Usage Analysis, asp. netlinq This example describes how to use asp.net to connect to a database using LINQ to SQL and how to use SQL operation statements. We will share

Anatomy PetShop 4: ASP. NET cache for PetShop, ASP. NET cache for PetShop If you have a good understanding of the microcomputer hardware system, we must be familiar with the term Cache. This high-speed buffer memory (Cache) technology is introduced

Recommended two receiving methods for transmitting Json to the foreground in the aspx Background: aspxjson First: reception at the front end dataType: "json", success: function (data) {var varReceiver = data; } Type 2: reception

Implement access permission Control for Webservice security in ASP. NET, asp. netwebservice I. Overview: Web Services are online application Services released by enterprises to meet their specific business needs. Other companies or application

Soaphead-based webservice security mechanism in ASP. NET, soapheadwebservice The soaphead method can be used to add header information to the webservice request. When someone calls our webservice, it can query the header information of the request

The method to solve the problem that Asp.net Mvc returns the DateTime type data format in JsonResult, jsonresultdatetime Problem Background: Use asp.net mvc and jquery esayui to create a system, but use this. the json method returns a json object

ASP. Net MVC_DotNetZip is a simple method to solve the File compression problem, Preparations: Find NuGet in the vs Toolbar   Download DotNetZip Now we can use the powerful DotNetZip class library. Here I will give some simple usage. public