.Net Core

Getting started with Hibernate framework Association ing and hibernate framework ing Ing is to map the ing relationship to the database, which is one or more references in the object model.1. Configure one-way multi-to-one Association Define a Dept

XDT instances for non-web projects and xdt instances for web projectsOverview XDT is a feature of Asp.net 4.0. It allows users to quickly switch configuration files under Different generation types in Web projects (for example, using the test

Implementation of multi-language architecture for platform projects and language architecture for platform projectsWhy is the project platform-oriented? 1. Easy to maintain Encapsulation can greatly reduce coupling, and only one place needs to be

Determine the encoding format of uploaded txt files (Text garbled solution), and txt encoding format Description 　　You can use ajax or browse to upload a text file. When uploading a text file, c # may encounter Chinese garbled characters due to

Set shortcut keys for the form and shortcut keys for the form 1 private void WWnd_KeyDown (object sender, KeyEventArgs e) 2 {3 if (e. control & e. keyCode = Keys. f8) 4 {5 WWnd wnd = new WWnd (); 6 wnd. showDialog (); 7} 8} The shortcut key is

Real-time Web communication and real-time web communication Learning SignalR starts with the http://www.cnblogs.com/insus/p/5619422.html of real-time data display-SignalR instance demo. This article only displays the database data to the client in

Mutex of thread synchronization mode, mutex of Thread Synchronization The mutex volume is very similar to that in the critical section. Only threads with mutex objects can access Shared resources. Only one mutex object can be accessed, therefore, we

Direct return after asynchronous timeout, direct return after asynchronous timeout Application scenarios Requests multiple addresses asynchronously at the same time to obtain the returned information and output it. If the response time is too long,

Super easy to use lightweight MVC paging controls JPager. Net, mvcjpager.net JPager. Net MVC is a lightweight paging control that you can't imagine. JPager. Net MVC is a lightweight paging control that is easy to implement and easy to use. JPager.

Simple Webapi user login and access permissions, webapi User Login Summarize the design of webapi user logon permission control in the previous project. Purpose: The front-end can determine the user's logon status and access permissions based on the

Advanced Development of cainiao-Summary of the use of fiddler and the advanced use of fiddler As a programmer of pig's performance, it is absolutely impossible to use fiddler to help you analyze problems. I still remember that the first tool

RabbitMQ Original article 03 -- work queue, rabbitmq03 -- Work queue: In the previous article, we created a program to send and receive messages in the named queue. In this article, I will create a work queue to allocate time-consuming operations

MVC Learning Series-Model verification extension, mvc series model verification In MVC, front-end backend verification is implemented. Front-end Verification. Steps: Web. config must be enabled: JS settings Step 1: Introduce page

C # Seven methods for obtaining the current path, Summary C # Seven methods for obtaining the current path C # The method for obtaining the current path is as follows: 1. System. Diagnostics. Process. GetCurrentProcess (). MainModule. FileName

Based on the common framework and open source code of the. NET platform Since learning. since the beginning of NET, the elegant programming style, extremely simple scalability, powerful enough development tools, and a very small learning curve have

VS shortcut keys, vs shortcut keys   I believe that. Net developers want to be able to memorize various VS shortcut keys to improve the development efficiency at ordinary times. However, they suffer from poor memory capabilities, and

How to Use MediaCapture to solve the problem of QR code scanning and mediacapture Scanning The implementation of QR code scanning can be divided into three steps: "imaging", "", and "recognition ". In UWP development, the most common media tool is

A simple ASP. net mvc Exception Handling Module, asp. netmvc Exception Handling I. Preface Exception Handling is an essential part of every system. It allows our programs to prompt and record error information in case of errors, more importantly, it

Rule of type conversion (NET1.1 +), Rule net1.1 [Question] In the conversion of C # and Visual Basic, what are the usage and differences of the following conversions? [C #] long num = 12;int n = (int)num;int m = Convert.ToInt32(num); [VB. NET] Dim

WPF series: borderless window and wpf series border window borderless window Center