Programmer Think

preface This series will be divided into the following articles and described in stages: What is a Task (this article) Callback execution of Task and await (TODO) What did async do (TODO) Summary and common misunderstandings (TODO) In 2, I will share deadlock related issues with you. 2 and 3 will be interspersed with customized Awaitable top ...

HTTP Service development guide of elephant doctor company 1. Webapi interface implementation specification 1.1 several implementations of get method 1.1.1 basic realization // GET: api/v1/Products/1455ebe0-832b-46c5-8772-b9483d947a63 /// <summary> ///Get specific products /// </summary> ///< param name = &quo ...

background When we use the EFCore framework to operate the database, we will encounter a large number of context "DbSet < > to be written in" xxDbContext "; It's acceptable for us to have fewer watches. When there are many watches, we have to write a DbSet for each table. A large number of dbsets is just like a painful thi ...

​ In MAUI, Microsoft's official solution is to use Blazor for development, but most Web projects in the current market are built using Vue, React and other technologies. If we can't bypass the accumulated technologies, it's unrealistic to rewrite the whole project with Blazor. Vue is a popular web framework. In short, it is a set of template en ...

catalogue Introduction to Rosyln Compile c# text as dll in real time 1. Add the PreserveCompilationContext configuration 2. Reference package 3. Get the compilation reference dll by using {DependencyContext} Complete example Reference test library summary Footnotes   Introduction to Rosyln Rosyln1{yes NET Core and NET 4.6 +, which ...

What is Prism? Prism is a framework for building loosely coupled, maintainable, and testable XAML applications in WPF and Xamarin Forms. Prism provides the implementation of a set of design patterns. These patterns help to write well structured and maintainable XAML applications, including MVVM, dependency injection, command, EventAggregat ...

summary The publish subscribe mode is used to decouple different architecture levels, and can also be used to isolate the interaction between businesses advantage: loose couplingcrosscutting concern Testabilityevent driven Publish subscribe mode The publisher sends the message to the subscriber through the dispatching center. The dispat ...

Theoretical basis of DI rely on What is dependency? In short, it is the relationship between classes. Class dependency occurs when a class needs another class to work together This dependency between classes is coupling. We can't eliminate the coupling (unavoidable), but we can make this coupling dependency clear and easy to manage through D ...

I preface Mycat exposes services in the form of a Server, and its main configuration class is Server XML, this article mainly focuses on some small details, mainly including: Server. How to load XML Configuration and role in Server Flow of Server in connection request II Server.xml configuration 2 ...

In this section, you will add an HTML page that contains a form for creating and managing to-do items. Event handlers are attached to elements on the page. The event handler causes an HTTP request to be made to the operation method of the Web API. The {fetch} function of the Fetch API starts each HTTP request. The fetch # function returns Promi ...