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My random thoughts on software development

Category: Visual Basic .NET (page 1 of 3)

Join my session about the future of VB.NET!

On Friday, October 13th I will speak about the future of Visual Basic. NET. Microsoft announced earlier this year that they changed their vision on the earlier idea on, what they called, ‘VB and C# Co-evolution’. The plan was – and is actually executed – to give Visual Basic .NET and C# the same language futures. This will change. But what does this mean for Visual Basic .NET developers? How will this affect us? In this session I will discuss these topics. I will talk also about what’s done to make Visual Basic .NET future proof in terms of cross platform development.

Join me in Amsterdam!

More information:

Dependency Injection with Visual Basic.NET – Part 2

For two weeks ago my first post about ‘Dependency Injection with Visual Basic .NET’ was published on MSDN. Today the second post went live. In this post I explain the concept of using Inversion of Control containers from Visual Basic .NET code. I think that using these kind of techniques will make your code more maintainable, extensible and testable. Check it out!

Happy reading!

Dependency Injection with Visual Basic.NET – Part 1

I’m proud! Tonight my first blogpost for the Microsoft Visual Basic Team Blog is published on MSDN. In this post I explain the basic concept of dependency injection with Visual Basic .NET example code. This is the first post of a series of two. For those who are interested, please find below a link to the post.

Link:

 

Please give me feedback by rating the post!

(P.S. As a fervent amateur golfer I could not ignore the featured image. I really like it! Credits to https://docs.microsoft.com)

Cheat-sheet Visual Studio 2017 keyboard shortcuts

I’m the kind developer who loves shortcuts. I think it makes me more productive.  As a fervent user of ReSharper I learned a lot of new shortcuts by forcing myself to learn at least one shortcut a week. ReSharper provides already for years a nice cheat-sheet with al possible and relevant shortcuts. Now you can get one for the plain vanilla Visual Studio environment too!

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Cross platform development with Xamarin.Forms and Visual Basic.NET

Are you interested in creating a Console App in Visual Basic and run it on Linux? Or running your Xamarin.Forms-App written in Visual Basic on an iPhone, Android or a Windows Tablet? Thanks to .NET Standard, .NET Core and Visual Studio 2017 Update 3 it is now possible!

My friend Klaus Löffelmann has written – for the VB Team blog on MSDN – an excellent post about cross platform development with Visual Basic.NET. Since the release of Visual Studio 2017 Update 3, you are able to use Xamarin.Forms in combination with a Visual Basic .NET platform. The functionality is still a bit limited to C#, but you can write real, native apps for Android, iOS and Windows UWP!

How cool is that! This post is highly recommended for everyone who wants to learn about the next step in Visual Basic development.

Link: Mobile Apps with VB, Xamarin, and .NET Standard!

VB.NET to C# – 04
Making decisions

Making decisions is one of the most executed tasks when writing business logic. In Visual Basic .NET you use in most cases an If .. Then .. Else statement or a Select Case statement. In C# there is no big difference, beside the fact that the naming of the keywords is a bit deviant. Let’s start with a simple If .. Then ... Else statement.

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Visual Studio 2017
Use ValueTuples in Visual Basic .NET

Tuples are primitive types where you can easily combine multiple values to one variable. They are as a datatype not completely new for C# 7.0 or Visual Basic 15, but the way you can use them is, with the new System.ValueTuple type, much improved. In this post I will show you how you can take advantage of the streamed syntax of value tuples. The old System.Tuple became not very populair, mainly because the results where not strongly named; you have to use them like result.Item1, result.Item2 etc.

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SDN Cast 42
Future of Visual Basic .NET

Last night I was the ‘special guest’ on the 42th SDN Cast. I talked with fellow MVP’s Maarten van Stam en Fanie Reynders about the latest news in ‘Dev’ world, but the main topic was the future of Visual Basic .NET.

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Visual Studio 2017 Launch Event
Join us!

Microsoft will release Visual Studio 2017 on March 7.  They organize a two-day virtual event to show the world the beauty of this latest release.

On March 7, you can watch a live stream with Julia Liuson, Brian Harry, Miguel de Icaza, and Scott Hanselman as they share the newest innovations in Visual Studio, .NET, Xamarin, Azure, and more. After the keynote, Microsoft engineers will lead interactive technical demo sessions to help you get the most out of Visual Studio 2017 and the rest of their tools and platform. On March 8, you can get productive even faster by joining a full day of live interactive trainings. Make sure you will sign up for these trainings.

But the event is not only virtual. You can join a couple of locally hosted events. Speaking about the Netherlands you have the choice of a couple events, geographically spread around the country. I’m not sure this list is comprehensive, but you can choose already from a nice list!

Join us on one of this meetings… I’m looking forward to meet you!

VB.NET to C# – 03
C#-Visual Basic Bilingual Dictionary

In this post I want to point you to a book which will help you to make switching between C# and VB.NET and vice versa more easily. The title of the book is actually quite self describing: ‘C#-Visual Basic Bilingual Dictionary’ and is written by Tim Patrick.

CSharpVisualBasicNetBilingualDictionary

From the back: “Built on Microsoft’s powerful .NET Framework, C# and Visual Basic are complete equals in terms of coding power and application development possibilities. In today’s multi-platform environment, an understanding of both languages is a job requirement. The C#-Visual Basic Bilingual Dictionary unifies the languages by providing clear, functional equivalents for all syntax and grammar differences.

  • Complete coverage of all language keywords. Nearly 900 dictionary-like entries cover every Visual Basic and C# keyword and grammar feature, including VB’s “My” namespace.
  • Examples in both languages. Hundreds of code samples in both C# and Visual Basic make translations between the languages clear and easy to understand.
  • Full support for Roslyn. Each chapter covers the latest language features from Visual Studio 2015 and Microsoft’s “Roslyn” compiler.

Whether you work on a team that uses both languages, or just need to understand a technical article written in that “other” language, the C#-Visual Basic Bilingual Dictionary is an essential resource for developers crafting Microsoft software solutions.”

You can browse trough the content on the Amazon website. I’ve just ordered one 😉

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