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F#

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"Hello world" F# + WPF | Channel 9 | Maurizio Colucci from tabbles.net

published 16 days, 20 hours, 45 minutes ago posted by

Tabbles 17 days, 22 hours, 8 minutes ago

"Hello world" F# + WPF | Channel 9 | Maurizio Colucci from tabbles.net

Tabbles is one of the few commercial products written entirely in F# - and all the GUI is done using WPF, making it pretty unique. This is the first of two posts about getting started with F# + WPF. Enjoy! (more)

category: UX | clicked: 15 | comment | | source: channel9.msdn.com

tags: .NET 3.5 SP1, F#, file tagging, tabbles, virtual file system, WinFS, WPF

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Programming user interfaces using F# workflows

published 28 days, 21 hours, 58 minutes ago posted by

sonukapoor 30 days, 12 hours, 48 minutes ago

Programming user interfaces using F# workflows

F# asynchronous workflows can be used to solve a wide range of programming problems. In this article we'll look how to use asynchronous workflows for elegantly expressing the control flow of interaction with the user. We'll also look at clear functional way for encoding drag&drop-like algorithm. (more)

category: Foundation | clicked: 52 | comment | | source: dotnetslackers.com

tags: C#, F#, workflow

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The F# Survival Guide

published 37 days, 1 hour, 34 minutes ago posted by

KodefuGuru 38 days, 11 hours, 42 minutes ago

Welcome to the F# Survival Guide by John Puopolo with Sandy Squires. We wrote this book to introduce mainstream developers to the world of functional programming through the lens of F#, Microsoft's first fully-supported multi-paradigm language. In the spirit of a survival guide, this book covers all of the essential elements of functional programming and the F# language. In this regard, the book i... (more)

category: Foundation | clicked: 43 | comment | | source: www.ctocorner.com

tags: Ebook, F#

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Accelerator and F# (IV.): Composing computations with quotations

posted by

http://tomaspetricek.pip.verisignlabs.com/ 66 days, 9 hours, 28 minutes ago

Accelerator and F# (IV.): Composing computations with quotations

In this article series we're talking about the Accelerator project, which can be used from F# to write code that runs in parallel on GPU or multi-core CPU. In this article, we'll look at building complex data-parallel programs with F# quotations, we'll implement blur filter and we'll also discuss architecture and performance. (more)

category: Foundation | clicked: 6 | comment | | source: tomasp.net

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tags: Accelerator, calculations, F#, FSharp, GPGPU, meta-programming

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Rick Minerich's Development Wonderland : Steepest Ascent Hill Climbing in C# and F#

published 78 days, 21 hours, 50 minutes ago posted by

http://radicalreinvention.blogspot.com/ 79 days, 20 hours, 42 minutes ago

Rick Minerich's Development Wonderland : Steepest Ascent Hill Climbing in C# and F#

Recently I’ve been working with some local search techniques and wanted to share my Steepest Ascent Hill Climbing solution. The general idea of Steepest Ascent Hill Climbing is that in each iteration of the hill climbing process you apply a set of transforms to your input data and select the best result via a fitness function. This result, or the transform which created it, is then the input for your next iteration. The process stops when no transform in an iteration scored higher than the previous ge... (more)

category: Foundation | clicked: 68 | comment | | source: www.atalasoft.com

tags: algorithms, C#, F#

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Mike Chaliy: FsSpec: Introducing yet another Unit Testing/BDD framework for F#

published 80 days, 22 hours, 44 minutes ago posted by

http://chaliy.name/ 85 days, 1 hour, 4 minutes ago

Mike Chaliy: FsSpec: Introducing yet another Unit Testing/BDD framework for F#

Syntax is inspired by RSpec, so specification looks like: do describe "Calculator" [ it "should add two integers" (fun unit -> let res = Calc.Add 2 2 res.should_be_equal_to 4 ); it "should devide two integers" (fun unit -> let res = Calc.Div 2 2 res.should_be_equal_to 1 ); ] (more)

category: Foundation | clicked: 82 | comment | | source: chaliy.name

tags: BDD, F#, Unit Tests

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Accelerator and F# (I.): Introduction and calculating PI

posted by

http://tomaspetricek.pip.verisignlabs.com/ 87 days, 22 hours, 33 minutes ago

Accelerator and F# (I.): Introduction and calculating PI

This article shows how to write F# programs that run in parallel as shader programs on GPU or on multi-core CPU using Microsoft Research Accelerator project. (more)

category: Foundation | clicked: 11 | comment | | source: tomasp.net

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tags: Accelerator, F#, multi threading, Parallel Programming

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WPF, F# and Utopia: the evolution of the Tabbles GUI (and of the philosophy behind it)

posted by

Tabbles 94 days, 8 hours, 55 minutes ago

WPF, F# and Utopia: the evolution of the Tabbles GUI (and of the philosophy behind it)

Hello world. this a little illustrated story of how the Tabbles GUI evolved, from paper sketches to the latest version (1.3.9). For those who don't Tabbles GUI is done using WPF and coded in C# while the core logic is written in F# wherever possible (that excluding the GUI and those time when and old API had to be called in C). [...] (more)

category: UX | clicked: 20 | comment | | source: tabbles-dev.blogspot.com

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tags: C#, F#, GUI, tabbles, UX, WPF

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Are you ready to learn F#? Concepts to be familiar with before learning the F# language

posted by

bartczernicki 102 days, 9 hours, 48 minutes ago

Are you ready to learn F#? Concepts to be familiar with before learning the F# language

This article covers the concepts (i.e., immutability, recursion, data structures) a developer should know before starting to learn the new F# functional language. (more)

category: Architecture | clicked: 16 | comment | | source: silverlighthack.com

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tags: .NET, F#, FSharp, Functional languages

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Lessons learned in porting C# to F# (WPF) - Matt

posted by

Steves 123 days, 20 hours, 21 minutes ago

Lessons learned in porting C# to F# (WPF) - Matt

I encountered a ton of difficulties while porting code from C# to F#. Fortunately / unfortunately, so have many other people. Thankfully they took the time to write about these problems so my solutions were often only a quick search away. Here is a collection of some of the finds that were able to help me in my endeavors. I have done my best to attribute sources, a... (more)

category: Foundation | clicked: 21 | comment | | source: www.mattssoftwareblog.com

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tags: C#, F#, WPF

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Connecting to SQL Azure Using ADO.NET in F# - Matt

published 123 days, 2 hours, 15 minutes ago posted by

Steves 123 days, 20 hours, 26 minutes ago

Connecting to SQL Azure Using ADO.NET in F# - Matt

This is a very straightforward port of SQL Azure code from msdn: open System open System.Collections.Generic open System.Linq open System.Text open System.Data.SqlClient open System.Data // Provide the following information let userName = " (more)

category: Architecture | clicked: 45 | comment | | source: www.mattssoftwareblog.com

tags: ADO.NET, Azure, F#, FSharp, SQL, SQL Azure

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Silverlight 3 and F# Support in Visual Studio 2010

published 129 days, 1 hour, 6 minutes ago posted by

bartczernicki 129 days, 20 hours, 32 minutes ago

Silverlight 3 and F# Support in Visual Studio 2010

Learn about F# support with Silverlight in Visual Studio 2010. F# Async workflows are used to show a powerful example of declarative multithreading that can be used as a substitute to PLINQ in Silverlight. (more)

category: Silverlight | clicked: 61 | comment | | source: silverlighthack.com

tags: F#, FSharp, Functional languages, Silverlight

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completely unique view : Awesome F# - Decision Trees – Part I - Chris Smith

published 135 days, 23 hours, 44 minutes ago posted by

Hussey 136 days, 19 hours, 24 minutes ago

completely unique view : Awesome F# - Decision Trees – Part I - Chris Smith

Programming F# is out! Meaning you can, and should, go to the store and pick up a copy today. With Programming F# serving as a solid guide for the F# Language, I’d like to start posting less about languagefeatures and more about applications. That is, what can you do with this awesome language. This is the first blog post in a series titled Awesome F#. These posts will provide advanced, real-world applications of the F# language to do awesome things. This post i... (more)

category: Foundation | clicked: 43 | comment | | source: blogs.msdn.com

tags: F#, Programming

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Visual Studio 2010 and .NET Framework 4 Training Course | Learn | Channel 9

published 139 days, 15 hours, 48 minutes ago posted by

iftekharahmedamit 140 days, 14 hours, 47 minutes ago

Visual Studio 2010 and .NET Framework 4 Training Course | Learn | Channel 9

The Visual Studio 2010 and .NET Framework 4 Training Course includes videos and hands-on-labs designed to help you learn how to utilize the Visual Studio 2010 features and a variety of framework technologies including: C# 4.0, Visual Basic 10, F#, Parallel Computing Platform, WCF, WF, WPF, ASP.NET AJAX 4.0, ASP.NET MVC Dynamic Data... (more)

category: Screencast | clicked: 28 | comment | | source: channel9.msdn.com

tags: .NET Framework 4.0, ASP.NET, ASP.NET AJAX 4.0, ASP.NET MVC, C# 4.0, F#, Visual Basic 10, Visual Studio 2010, WCF, WF, WPF

9
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Language Integrated Query Support in the F# Power Pack - Don Syme

published 142 days, 23 hours, 4 minutes ago posted by

Steves 143 days, 23 hours, 47 minutes ago

Language Integrated Query Support in the F# Power Pack - Don Syme

In this post I thought I would give some simple, up-to-date examples of writing queries using the F# Power Pack and executing them via LINQ. The techniques described here also apply to querying any obejcts that support the IQueryable interface. My aim here is not to give a complete guide to "doing everything you can do in SQL" or "everything you can do with LINQ and F#". Instead, I just want to bring some of the material you might find on the w... (more)

category: Foundation | clicked: 59 | comment | | source: blogs.msdn.com

tags: F#, FSharp

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Silverlight and ViewModel meet F# - Davide Zordan

posted by

Andrew 150 days, 12 hours, 17 minutes ago

Silverlight and ViewModel meet F# - Davide Zordan

Many MVVM implementations are available on the net, personally I love the approach used by Laurent Bugnion in the MVVM Light toolkit and Michael Sync in the Silverlight MVVM toolkit (Jeremiah Morril have posted a great article about this pattern, don’t forget to read it here). All these examples use C#, what about F# for describing ViewModel classes? F# is a very powerful and readable language and permits to perform operations using a small amount of code. Last, but not least, at this time it’s a first ... (more)

category: Silverlight | clicked: 11 | comment | | source: www.davidezordan.net

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tags: F#, Silverlight, Silverlight 3, SL, ViewModel

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Visual Studio 2010 Beta2 with F# is now available, plus matching F# CTP Update for VS2008 - Don Syme

posted by

Steves 150 days, 14 hours, 11 minutes ago

Visual Studio 2010 Beta2 with F# is now available, plus matching F# CTP Update for VS2008 - Don Syme

The latest release of F# is now out! This is included in Visual Studio 2010 Beta2 , released today for MSDN Subscribers, and with the matching release of the F# CTP for Visual Studio 2008. The detailed release notes are here, and general download availability of Visual Studio 2010 Beta2 will begin in the next few days. This is an incremental release, supporting the vision outlined by the F# team, the Microsoft ... (more)

category: Foundation | clicked: 11 | comment | | source: blogs.msdn.com

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tags: F#, Visual Studio 2010, visual studio 2010 beta 2, VS 2010, VS2008, VS2008 SP1, VS2010

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F# First Class Events – Composing Events Until Others - Matthew Podwysocki - CodeBetter.Com

posted by

impa 150 days, 20 hours, 39 minutes ago

F# First Class Events – Composing Events Until Others - Matthew Podwysocki - CodeBetter.Com

After a comment on my last post in regards to First Class Events in F#, I thought I’d revisit them briefly before going back to the Reactive Framework series. In particular, this comment was in regards to implementing the until combinator using F# First Class Events. As part of my hacking during this series, I came across a rather identical solution to the one that was posted, so I thought it’d be worth exploring... (more)

category: Foundation | clicked: 6 | comment | | source: codebetter.com

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tags: F#

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F# in VS2010 - Somasegar

posted by

Klugger 158 days, 15 hours, 6 minutes ago

With Visual Studio, we strive to give your organization the tools to tackle a broad range of software problems with the interoperability and efficiency that you need and have come to expect from software based on the .NET Framework. As part of this, Visual Studio 2010 marks the first release to directly support functional programming through the F# programming language. F# is a highly productive .NET programming language combining functional programming and object-oriented progra... (more)

category: Foundation | clicked: 6 | comment | | source: blogs.msdn.com

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tags: F#, Visual Studio 2010, Visual Studio 2010 Beta 1, VS 2010, VS2010

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Functional Programming Fundamentals Video Starts Lecture Series on Channel 9 - Bruce D. Kyle

published 163 days, 23 hours, 14 minutes ago posted by

impa 165 days, 1 hour, 35 minutes ago

Functional Programming Fundamentals Video Starts Lecture Series on Channel 9 - Bruce D. Kyle

A talk on functional programming on Channel 9 begins a series is a new format for Channel 9 called C9 Lectures. A lot of Channel 9 is about a conversation with developer. But this series is entirely focused on education. It;s a series of high quality technical lectures on a single topic; a lecture can span several videos. The functional language purist and high priest of the lambda calculus Dr. Erik Meijer starts off the s... (more)

category: Screencast | clicked: 75 | comment | | source: blogs.msdn.com

tags: Channel 9, F#, Funcational Programming

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The Lounge

F#

"Hello world" F# + WPF | Channel 9 | Maurizio Colucci from tabbles.net

Programming user interfaces using F# workflows

The F# Survival Guide

Accelerator and F# (IV.): Composing computations with quotations

Rick Minerich's Development Wonderland : Steepest Ascent Hill Climbing in C# and F#

Mike Chaliy: FsSpec: Introducing yet another Unit Testing/BDD framework for F#

Accelerator and F# (I.): Introduction and calculating PI

WPF, F# and Utopia: the evolution of the Tabbles GUI (and of the philosophy behind it)

Are you ready to learn F#? Concepts to be familiar with before learning the F# language

Lessons learned in porting C# to F# (WPF) - Matt

Connecting to SQL Azure Using ADO.NET in F# - Matt

Silverlight 3 and F# Support in Visual Studio 2010

completely unique view : Awesome F# - Decision Trees – Part I - Chris Smith

Visual Studio 2010 and .NET Framework 4 Training Course | Learn | Channel 9

Language Integrated Query Support in the F# Power Pack - Don Syme

Silverlight and ViewModel meet F# - Davide Zordan

Visual Studio 2010 Beta2 with F# is now available, plus matching F# CTP Update for VS2008 - Don Syme

F# First Class Events – Composing Events Until Others - Matthew Podwysocki - CodeBetter.Com

F# in VS2010 - Somasegar

Functional Programming Fundamentals Video Starts Lecture Series on Channel 9 - Bruce D. Kyle

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