.Net Core

1. Create a winform project. 2. Add a Linq to SQL class named Northwind 3. Open the server resource manager and drag the table to the linq to SQL class. The entity class is generated by. 4. instantiate the DataContext class NorthwindDataContext dc

Because the website needs to be quickly launched, sometimes NopCommerce performance problems have always been the biggest problem for us. It is one of the methods to find out some code to be optimized for modification and reconstruction, I am

To become a highly productive and efficient Web developer, we need to do a lot of work to improve our work methods and improve our work results. The following are 10 steps to improve efficiency. Although it cannot solve all your problems in

In the morning, Insus. NET wrote a blog post "checking whether the files under the directory are pictures". The http://www.cnblogs.com/insus/p/3637624.html counts as correcting the defects of previous uploads. However, the user still has no judgment

Last night, Insus. NET had a nostalgia for "Never forget, ASP. net mvc shows WebForm Web page or UserControl Control" http://www.cnblogs.com/insus/p/3641610.html that is only a small attempt, there are many unknown places. That article contains the

Previously, I used Visual Studio to run my own projects or small programs directly using F5. I seldom deployed and published them on IIS, so I tested them in my notebook, as a result, a lot of problems were discovered, so I re-went through the VM

HttpTest4Net is a C #-based and HTTP stress testing tool that allows you to perform a simple stress test on HTTP services. although. NET also integrates stress testing projects, but it is difficult to perform high concurrency stress testing on PCs

Just now, yuanyou kiler reminded me that I am not an ORM framework, but a code generator. I checked the information, I found that I really cannot name it "write my own ORM framework from scratch". It is a mistake I have always understood. I thought

Advantage: the process of obtaining the session status is fast, and the session status is directly stored in the iis process. Disadvantage: easy to lose and frequent LogonIi. StateServer mode 2. The objects in the session must be serialized.3. The

Using System;Using System. Data;Using System. Configuration;Using System. Web;Using System. Web. Security;Using System. Web. UI;Using System. Web. UI. WebControls;Using System. Web. UI. WebControls. WebParts;Using System. Web. UI. HtmlControls;Using

Preface Here, I would like to thank the younger brother. I can continue reading the previous articles, but the next few articles are just a bit of a cloud. Learning is on the one hand, and practice is on the other hand, more things can be learned

VariableI,Name variable:IdentifierTo name a variable, follow the naming rules of C #: 1. The variable name can only contain letters, numbers, and underscores, it cannot contain spaces, punctuation marks, operators, and other symbols. 2. The variable

In the previous articles, we introduced how to use C # + XAML to implement the functions of the Windows Store App. In the next few articles, we will look at how to use Html + WinJS to complete these functions. In this article, we use WinJS to create

Link: Thank you very much for your attention and support for the previous article! Lz will continue to reward everyone.   Let's get started: IDE, I am using Visual Studio2013, and it feels good to use it! We recommend that you go to the Microsoft

Create a BaseController inherited from the Controller to override the base method. The newly created Controller inherits the BaseController. Public class BaseController: controller {/// /// error page handling /// /// protected override void

After reinstalling the system, when using the VS2008 development program today, we found that the component cannot be dragged from the toolbox to the designer. The error is as follows: Find the following solution through a query on the network: "

When writing HTML5 code, do you have to worry about whether to write or , whether to write or . Why is it wrong to write seems to be wrong, because the content of is not logically associated with the my-script.js. (The HTML specification allows

To use a website to upload files, go to ASP. NET, I can basically think of two categories, one is to get file information through HTTP POST requests, the other is to publish services through WebService or WCF technology. In the past, when I was

Using System; using System. Text; namespace Core {// /// abstract description of MessageBox. /// public class MessageBox {public MessageBox () {}/// /// the confirmation dialog box is displayed. /// /// current page // / message public static

Insus. NET implementation of this "MVC random string converted to the image" after the http://www.cnblogs.com/insus/p/3624235.html, the string converted to the image, it is better to try, the string written on a picture. It seems like adding a