C#


Track Your Fitness with a Fitbit and Xamarin

Wally shows you how to use Xamarin.iOS to create a pedometer app for a Fitbit that employs the CoreMotion Framework.

Neural Network Back-Propagation Using Python

You don't have to resort to writing C++ to work with popular machine learning libraries such as Microsoft's CNTK and Google's TensorFlow. Instead, we'll use some Python and NumPy to tackle the task of training neural networks.

Consuming REST Services from Your Mobile Application Using Swagger and AutoRest

Consuming services is something every application needs to do. In this article, Nick demonstrates how to document a REST service using Swagger in order to make it easy to consume from a Universal Windows Application.

Add a Multi-Select ListBox or DropDownList to Your ASP.NET MVC View

Peter doesn't like them, but that doesn't mean you have to hate 'em, too -- here's how to add a listbox or dropdown list to your View that lets users select multiple items.

A Recharged Visual Studio Code 1.13 (and What's With 1.11 and 1.12?)

There have been some significant changes to Visual Studio Code from March to now; with the May 2017 Build, specific settings that were in preview -- editor drag and drop, minimaps, to name a few -- are now enabled by default.

Serverless C# with Azure Functions: Implementing Webhooks

Azure Functions can be used to trigger event-driven Webhooks. Here’s how.

Q&A: Visual Studio Extensions Developer Mads Kristensen

Mads has written dozens of essential Visual Studio extensions. Terrence Dorsey sat down to talk about his background, development process and favorite extensions.

The Fraternal Twins of Equals and GetHashCode

Lots of searching through lots of data means potential app performance degradation. Hash codes can speed things up.

Xamarin University To Host Free Webinars in June

C# developers can dive into the basics of Xamarin.Forms, and go beyond with customizing them, learning how to target game development for various mobile platforms, and integrate it with Azure Machine Learning to build "smart" apps. It's all free in this once-weekly webinar series.

Neural Networks Using Python and NumPy

With Python and NumPy getting lots of exposure lately, I'll show how to use those tools to build a simple feed-forward neural network.

Missed Build 2017? Try the Build World Tour

Demo-heavy sessions from Build will be circling the globe at select international cities. Also, this week's .NET Insight Podcast features excerpts from Microsoft CEO Satya Nadella's Build keynote, in which he gives some weight to the sheer amount of data that represents developer opportunity for decades to come.

Working with Exceptions Before the Error Handler Does

Normally, you don’t care about first-chance exceptions -- it's only when something becomes a second-chance exception that you start to pay attention. But when you do care about all the exceptions, here’s how to work with them both in Visual Studio and in your code.

From VSLive! Austin: What's New, What's Next for .NET in 2017

Microsoft's developers have been churning through code and delivering a dizzying array of tools and services. But there's still more to come this year, as Microsoft's Jeffrey T. Fritz explained at Visual Studio Live! this week.

The 30,000-Foot View of the Microsoft Application Portfolio

Microsoft's Matt Nunn provides a whirlwind tour of the current state of tools and services that Microsoft has to offer developers in this VSLive! Austin keynote.

12 More Extensions for Visual Studio 2015 and 2017

Another dozen of the latest tools and extensions available for Visual Studio 2015 and the recently released Visual Studio 2017. This time, it's build/test/ship tools.

Serverless C# with Azure Functions: HTTP-Triggered Functions

Last time I looked at the basics of triggers. Let's look at creating an HTTP-triggered function for displaying a greeting based on a target audience.

Speed Up Your ASP.NET MVC Application with Doughnut Hole Caching

The OutputCache attribute is a great way to improve both response time and scaleability, except there are many times when you can’t use it. Here’s how to leverage the HtmlHelper Action method to handle those exceptions.

12 New Extensions for Visual Studio 2015 and 2017

Let's catch up with the latest tools and extensions available for Visual Studio 2015 and the recently released Visual Studio 2017.

Visual Studio Mobile Center: A Better Way To Build Mobile Apps

Learn how Mobile Center helps you easily develop, build, test, distribute, and monitor your mobile apps.

Set Up ASP.NET MVC with AngularJS in Visual Studio

Here’s how to add AngularJS to an ASP.NET MVC application in Visual Studio 2015.

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