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Classic Stats, Or What ANOVA with R Is All About

New to this type of analysis? It's a classic statistics technique that is still useful. Here's a technique for doing a one-way ANOVA using R.

Don't Cast Away Const

Too few C++ developers use const properly, or enough. A seemingly-strange guideline, suggesting you never use a particular language feature, leads to some insight about const and some good practices for you.

Text Processing, Type Definition, I/O and Visualization in F#

What you can do with most programming languages can be accomplished in F#'s functional programming paradigm. Here's how to handle some simple operations, which might look familiar to you already.

Program-Defined Functions in R

The three most common open source technologies for writing data science programs are Python, SciLab, and R. Here's how to write program-defined functions in R.

How To Drill Into Problems with Xamarin Insights

Here's a nifty tool that can help you get to the heart of issues in your mobile apps that aren't easy to track down.

Chi-Square Tests Using R

R is the perfect language for creating a variety of chi-square tests, which are used to perform statistical analyses of counts of data. Here's how, with some sample code.

Slimming iOS and Android Pics for Mobility

Pictures are worth a thousand words, and some can be storage-hungry, which can be bad for mobile apps and sites. Here's a trick for slimming them down.

Functional Programming, the .NET Way, Part 2

We looked at the basic features of functional programming with Visual F#. In this second part, we take it a bit farther and look at creating anonymous functions, pattern matching, and other features of F#.

Functional Programming, the .NET Way

The functional programming paradigm, which has been around for decades, has never gone out of style. In this two-part series, we look at Microsoft's implementation, Visual F#.

ServiceStack and Razor Forms

ServiceStack moves to a complete Web application framework with support for Razor forms.

Xamarin 4 Improvements: Worth Upgrading?

Like a mobile force, Xamarin 4 awakens. So upgrade now, especially if you're a Visual Studio developer and building apps for iOS.

Building Universal Windows Apps for Universal Performance

With the Universal Windows Platform, developers can target a wide variety of devices with a single application, but it comes with performance ramifications. We look at ways to make those apps more efficient and highly performant.

What's New with .NET Framework 4.6, Part 1: API Updates

For this first in a series, Eric Vogel checks out the new IReadOnlyCollection<T> Stack<T> and Queue<T> implementations in .NET Framework 4.6.

Introduction to R for .NET Developers

C# developers who want to wring more meaningful info from large sets of data should get cozy with the statistical computing language known as R. Let's get familiar with R in this new series.

Events and the Xamarin MessagingCenter

Application code needs to raise events and respond to them. The MessagingCenter makes this whole process much simpler than standard .NET events.

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