C#


Sez Who? Support for iOS 10 Speech Recognition in Xamarin

With Apple's update to its phone OS, we look at the support that Xamarin has for it by building a simple speech app.

JavaScript IntelliSense Disabled in Visual Studio Code 1.7.1

Just as the Visual Studio team started rolling out the October 2016 Build version 1.7 this week, the team did an about-face with an incremental "recovery build" update that disables JavaScript IntelliSense for the time being. Still, there's lots of new and enhanced productivity and debugging features to check out in this version.

Browsing Objects with IndexedDB

Peter shows how to browse a set of objects in an IndexedDB ObjectStore and, along the way, finishes up his TypeScript/IndexedDB utilities for storing and retrieving large amounts of data on the client.

SpecFlow Two-Step Parameter Conversions

Here's how to use SpecFlow to convert plain-text scenario steps into .NET types.

Creating HTML Helpers You Can Use in Any ASP.NET View

An HTML Helper is a bit of Razor code that can be called from multiple places in a View. But, if you put your Helper in the right place, you can also use it from any View in your application.

Magic Forms Access in Visual Basic and C#

Look behind the curtain on this one, and you'll see that code is quite magical in and of itself.

ASP.NET Core, .NET Core, EF Core 1.1 Updates In Preview

The first preview of the next incremental update to ASP.NET Core comes with a slew of new middleware components for speeding up app performance, while updates to .NET Core and Entity Framework Core come with mainly support additions.

The Reality of Getting Started with Test-Driven Development

Moving to TDD with ASP.NET is not, in fact, as easy as everyone tells you it is. But it's not as much work as you might think, either. Here's what you need to do to start doing TDD in the real world with an existing ASP.NET MVC application.

Extending a Universal Windows Platform Media App

Both the MediaElement and Player Framework provide rich, on-screen elements for controlling media playback. Here's how to use a Universal Windows Platform app to use both the System Media Transport Controls and Cortana to provide an alternative, more integrated player experience.

Use Constants and Enums to Improve Readability (and Reduce Maintenance)

If you're not using Const and Enums then you're just making life harder for the next programmer.

Visual Studio LightSwitch Gets Turned Off

As Microsoft ends further development of LightSwitch, the "development" tool aimed at line-of-business types, it introduces an alternative: PowerApps.

Tricks with Goto in Visual Basic and C#

Goto statements, whether they're used in Visual Basic or C#, can be confounding as to their purpose in some contexts.

October Surprise: Azure Developer Updates

Fresh from Ignite, the Azure teams have been on a DevOps-heavy kick with a number of new tools for managing Azure services.

UWP Community Toolkit 1.1 Enhancements

One month after release, there's already a slew of fixes and enhancements that are responses to user feedback to the toolkit. Also, it's now a .NET Foundation project.

Templates and Extensions for Xamarin & Mono

Cross-platform software development has come a long way. Here's a roundup of tools, templates and plug-ins for .NET coding that targets Windows, Mac, Linux, Android and iOS -- even Raspberry Pi and Lego.

TypeScript 2.0 Final Version Not To Be Missed

The final point release of Microsoft's JavaScript-like language comes with tagged unions, glob support and new types with which to play around.

Best Practices for Loosely Coupled Classes

In an object-oriented world you create flexible applications by combining objects. You'll want to keep those objects loosely coupled, though, so that a change in one class doesn't force you to rewrite every class. Here's how to keep them loosely coupled.

With Visual Studio 15 Preview 5, Performance Is Key

Performance comes in the form of shorter load times and more efficient memory usage across the tooling. and productivity are highlights of this latest preview.

Results Are in -- the Sign Test Using R

The R language can be used to perform a sign test, which is handy for comparing "before and after" data.

Leveraging TypeScript When Working with IndexedDB

TypeScript might change the way you design an application that uses IndexedDB.

.NET Insight

Sign up for our newsletter.

Terms and Privacy Policy consent

I agree to this site's Privacy Policy.

Upcoming Events