.Net Core

C # simple factory with design patterns, 1. The three attributes of object-oriented, encapsulation, inheritance, and polymorphism, take a single computer as an example: Creating a parent class Operation has two attributes and a calculation method

Build Nuget servers (2) and build nuget servers The reason why I wrote these parts separately is that I encountered several problems during the construction process today. I would like to mention it to save you some time (after all, my life is too

I like Mvc for these reasons. Recently, I liked mvc, and I had some insights on mvc. I admire the technologies that Microsoft has brought to. net, mvc and ef.1. Create a project with built-in boot13c Boot13c is a responsive UI library that can

About the Validation failure for one or more entities. See 'entityvalidationerrors' property for more details when EF Code First is used in ASP. net mvc to read the database ., Today, I encountered a lot of problems when I was building a small

. NET error 47 storage zone provider type "Oracle. DataAccess. Client. OracleClientFactory" does not implement the IServiceProvider interface. Use the bucket provider that implements this interface ., Iserviceprovider Problem description: When I

Introduction to asp.net identity, asp. netidentityAsp. Net Identity design goals Microsoft introduced membership in asp.net 2.0 to provide authentication and authorization functions for asp.net applications. Membership assumes that the user

EF architecture ~ Migrations and efmigrations in the CodeFirst production environment Back to directory Migrations refers to migration. It is the product of the code first mode of EF. It means that the code changes are reflected in the database,

Implement front-end dialog box and Message Box Based on. Net and. net front-end There are numerous excellent plug-ins for front-end dialog boxes and message boxes. The purpose of wheel creation is to make better use of the wheel, not to say that the

WCF learning tour-request and Reply Modes and one-way mode (19th) I. Overview There are three communication modes in the communication process: request and reply, one-way, and duplex communication. Here we will introduce them one by one.Ii. Request

Install VS2015 update2 and vs2015update2 Let's not talk about how to help everyone. To sum up, if the system is a built-in win10 family edition and upgraded to the Professional Edition by changing the serial number, reinstall it early. Otherwise,

Fluent Validation and mvc5fluent in ASP. NET MVC5 Verification Series The previous two articles learned about server-side verification and client-side verification. But have you found that both of these two verification methods have drawbacks?

WPF Animation: simple button animation and wpf animation creation button Main Interface code Cs: // This event is not explained too much. If you have a basic understanding, you will understand private void Grid_Click (object sender,

Angular. js getting started, angular. js getting started 1 angular. js is developed by google. The latest version is 2.0;   2 angular. js allows extension based on the original HTML syntax. Use the {} syntax to dynamically bind data 3. Build an

Application instance analysis of asp.net Checbox in the GridView, checboxgridview This article describes the application of asp.net Checbox in the GridView. We will share this with you for your reference. The details are as follows: First

Use a plug-in to compress and download files. The method used to directly access the Internet: /// /// function: compress the file (only files in the directory at the lower level of the folder are temporarily compressed, and the folder and its

NPOI export Excel (ASP. net mvc), npoimvc NPOI is very convenient to export Excel. You can customize the exported Excel Style. Next I will analyze the code of a task I have done in detail. 2. The related code is as follows: View page call method:

New. NET Core road map and. netcore Road Map . NET Core/ASP. two weeks after the release of NET Core 1 RTM, the Community was also very active and received a lot of feedback. Microsoft scott Hunter posted it on the dotnet team's official blog last

How to Create team projects and operate team projects in tfs, tfs teamCreate a team project set Tfs server console \ team project set page. Select the 'create collect' link and follow the Wizard to create a project collection. Create Team Project

Efficient C # Coding optimization, 1. foreach VS for statement Foreach has better execution efficiency thanThe average time spent by Foreach is only 30% of that of for. When both for and foreach can be used through the test results, we recommend

Use TopSelf to create a Windows service program from the host. In the traditional Windows service development process, you need to add a service installation program, which writes the installation, start and stop the service and other logic. Now,