Xamarin mobile developers using Visual Studio gained some functionality common to other IDEs as XAML Hot Reload for Xamarin.Forms was introduced with the new Visual Studio 2019 v16.4 release.
Scaffolding support for ASP.NET Core projects heads the list of new features added to Visual Studio 2019 for Mac version 8.4 Preview 4, helping developers get head starts on projects with automatically generated boilerplate code.
"It is a huge technical challenge to bring the designer to .NET Core because it requires the design surface that hosts the live .NET Core form to run outside the Visual Studio process. That means we need to re-architect the way the designer surface 'communicates' with Visual Studio."
Microsoft developer technologies fared well in Upwork's list of the top 100 in-demand skills as compiled by the freelancer-focused careers company.
As with .NET Core 3.1, these are relatively uneventful shipments -- most notable for long term support (LTS) licensing -- without a bunch of fancy new features or functionality included, as the dev teams focused on firming up existing code.
Developers can revisit last summer's Xamarin Developer Summit with a series of instructional videos for the mobile development framework.
Microsoft shipped .NET Core 3.1, described as a "small and short release" that focuses on two of the big features highlighting the Sept. 23 release of .NET Core 3.0: Blazor (for C# Web development instead of JavaScript) and desktop development (Windows Forms and Windows Presentation Foundation).
Microsoft has shipped Visual Studio 2019 16.4, adding new functionality and features dealing with, containers. XAML Xamarin.Forms mobile development, C++ development and much more.
Amazon Web Services announced that support for .NET and Java is now generally available in the AWS Cloud Development Kit (CDK), which uses an infrastructure-as-code approach to help AWS cloud developers model and provision cloud application resources via services such as AWS CloudFormation.
Software analytics company OverOps has published a report on the most popular C# libraries as measured by ussage statistics on the GitHub open source development platform and source code repository.
Solution Architect Jim Wooley details the ins and outs of Entity Framework 3.0 -- with an emphasis on breaking changes -- in a presentation at the Live! 360 conference in Orlando.
The sprawling State of the Octoverse 2019 report on all things GitHub shows Visual Studio Code is once again the No. 1 project on the open source development platform, and C# has risen in the ranks of programming language popularity.
The Xamarin dev team highlighted awards for its recent Hacktoberfest 2019 contest held to garner community improvements to the mobile development platform for coding Android and iOS apps in .NET and C#.
Microsoft shipped another preview of .NET Core 3.1, a "small and short" release that primarily focuses on polishing up new improvements for Blazor -- used for C#-based Web development instead of JavaScript -- and the new desktop development functionality -- Windows Forms and Windows Presentation Foundation -- that was introduced in the milestoe .NET Core 3.0 release.
Dr. James McCaffrey of Microsoft Research uses a full code sample and screenshots to demonstrate how to create a naive Bayes classification system when the predictor values are numeric, using the C# language without any special code libraries.
- By James McCaffrey
- 11/12/2019
Pulumi, known for its "Infrastructure-as-Code" cloud development tooling, has added support for .NET Core, letting .NET-centric developers use C#, F# and VB.NET to create, deploy, and manage Azure infrastructure.
Even though Microsoft's development focus has shifted to the open-source, cross-platform .NET Core initiative -- with the aging, traditional, Windows-only .NET Framework relegated primarily to fixes and maintenance such as quality and reliability improvements -- the latter is still getting some other attention, as exemplified in a repair tool update.
Here's a hands-on tutorial from bona-fide data scientist Dr. James McCaffrey of Microsoft Research to get you up to speed with machine learning development using C#, complete with code listings and graphics.
- By James McCaffrey
- 11/07/2019
When you need to integrate authorizing the user to perform some activity (or just want to retrieve information about the current user), you need to work with the ClaimsPrincipal’s Claims objects. Here’s everything you might want to do.
In the works for six years, Visual Studio Online has entered into a public preview, giving .NET-centric developers a new cloud-powered development option to go along with Visual Studio IDE and Visual Studio Code.