.Net Core

Abc.net Core To Json serialization configuration, abpjson I. Preface The attribute names obtained after ToJson serialization of the front-end results returned by using the abcarchitecture MVC Controller or Web API are all in the js camper format,

Deep understanding of Identity (1) and aspnetidentity of Aspnet Core I recently learned about asp. netcore is going to write it out to share with you. I plan to write the Identity part first, which will begin with asp. netore identity is a simple

C # copy the files in the folder to another folder, C # copy the files in the folder to another folder // Create a folder named var imgPath = Directory. GetCurrentDirectory () + "\ DevicePic1"; if (! Directory. exists (imgPath) {Directory.

ASP. net mvc application security (1) -- custom error handling, asp. netmvc Many ASP. net mvc developers write high-performance code and deliver software well. However, there is no security plan. An attack is that an attacker intercepts the form

ASP. NET has no magic-binding and parsing ASP. net mvc model (part II), asp. netmvc Previous Article ASP. NET has no magic -- ASP. net mvc model binding analysis (part I) This article introduces ASP.. net mvc model binding related components and

A detailed tutorial on implementing the user logon and permission verification module of the asp.net MVC4 framework website from scratch, asp. netmvc4User logon and permission verification are an indispensable part of the website function. The

MVC var and dynamic, mvcvardynamic If you have written a program using MVC, you should know that ViewBag is a data transfer tool for the front and back ends. Are you confused about the usage of ViewBag? ViewBag.Mode1l=new object();ViewBag.Model2=new

ASP. NET MVC5 use NPOI to export Exceld and return to the browser for download. npoiexceldI. What is NPOI?This project is the. NET version of the poi Java project located at http://poi.apache.org. POI is an open-source project that helps you

EFCore database migration command sorting, efcore database migrationPreface Because the development of new projects using. net core often involves data command migration, the two methods of database migration are respectively integrated with EFCore

In. NET, a tutorial is provided to facilitate the operation of configuration items, and. net is more convenient.During application development, we often provide some configuration items for the software to allow the software to do things flexibly

Multithreading programming learning notes-using concurrent sets (3), multithreading programming learning notes Multi-thread programming learning notes-using concurrent sets (1) Multi-thread programming learning notes -- using concurrent sets (2)    

ASP. NET Web Forms-Repeater control, formsrepeater ASP. NET Web Forms-Repeater control. The Repeater control is used to display the duplicate list of projects bound to the control. Bind DataSet to Repeater control The Repeater control is used to

. Net-Excel import-OleDB (note: the solution for the header to be in the second line/not in the first line),-excel-oledb Advantage: Excel is used as a data source for processing, and content is directly read through SQL, which is faster to

Dotnet run and dotnet build run for a long time   It was suddenly found that VS2017.15.4.5 was very slow to open a project, and it took a long time to generate a project,   I always thought it was a problem with vs updates, and found that it was

"MySql. Data. MySqIClient. MySqlProviderSevices" violates the inherited security rules. The derived type must match the Security accessibility of the base type or be less secure than the base type. "Solution, When writing Code First (using the

SQL Server 2000 and XML for SQL Server 2000 Web versions (SQLXML) provide three ways to store XML data: XML Bulk Load and Updategrams, the two client technologies use annotated outlines to specify the ing between XML document content and database

1. configuration file Overview:The application configuration file is a standard XML file, and the XML tag and attribute are case sensitive. It can be changed as needed. developers can use the configuration file to change the settings without

In this document, we will discuss how programmers use ASP. 10 tips that need to be paid attention to when developing applications. These skills involve changing the default control and form name to the use of StringBuilder class, which helps

Today, I learned to use FreeTextBox, and FreeTextBox to integrate its resources and programs into the DLL, and it can be made into controls for use by dragging. Let's talk about how to make FreeTextBox a control. Right-click "Toolbox (the place

The DES algorithm generally has two key points: the first is the encryption mode, and the second is the data bit complement. The main significance of the encryption mode is that the encryption algorithm is encrypted by block, such as DES, it is