ASP.NET Core: handling errors
Displaying a custom error page in ASP.NET Core is very simple, but there are some pitfalls to avoid. To display an error page (error 500), simply write the…
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66 articles about .NET, C#, Azure, mobile development and artificial intelligence.
Xamarin: receive text from another Android app
The ability to receive text and images from another app is a behavior that has become the norm on mobile apps. In this article we'll look at how to activate the…
Read articleVisual Studio: automatically remove stale remote/origin branches
When using Git in Visual Studio very soon we see that the branches remotes/origin do not automatically sync with the server. Some branches will exist locally when…
Read articleRazor Pages: authorization conventions
Razor Pages let us organize code around individual pages, which can make development faster and more focused. In this article, we will configure authorization…
Read articleSQL Server: when should you rebuild your indexes?
The more your database is going to be used, the more likely your indexes are to be fragmented. decrease sharply the performance of your requests and slow down The…
Read articleEF Core: retrieve an entity by primary key with a dynamic expression
EntityFramework Core is a very extensible tool, but sometimes you can find yourself blocked from writing an “expression” whereas in SQL it would be simple. 😀 In…
Read articleLogging Debug output from a class library compiled in Release
Today, I had to deliver a library of classes which allowed the registration of shares only in DEBUG. When you deliver a NuGet package it needs to be optimized, you…
Read articleSilverlight 6: the plugin never dies
You dreamed of it, Microsoft did it: Silverlight 6 is finally coming out, nine years after the release of Silverlight 5. What 's new ? Microsoft is once again…
Read articleWhat's new in Xamarin.Essentials 1.1?
During the BUILD 2018, I was announcing the arrival of Xamarin Essentials., a software library making life easier for Xamarin developers. This one just got…
Read articleC#: FormattableString
Today, I just discovered the classroom. FormattableString Two years after it came out. This class has been added with the functionality of string interpolation In…
Read articleEntity Framework Core and SQLite: Upsert/Replace
Today I had to insert or update massive thousands of lines into a database It's just using Entity Framework Core. The context A simple approach to carrying out…
Read article#JeFiTalks #5: what is .NET Core?
What is .NET Core? In a few words we'll explain what is .NET Core. 1. What is .NET Core? .NET Core is a multi platform, modular .NET Framework. 2. On what platform…
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