1. Microsoft Build 2016
11/14/ :29 PM
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2. Getting Started with F# on .NET Core
David Stephens
Program Manager

3. What is F#? Functional-first language On the .NET platform
11/14/ :29 PM
What is F#?
Functional-first language
Emphasizes pure functions and immutable data
Object-oriented features, harmonized with functional programming
On the .NET platform
.NET Framework, Mono, and .NET Core
Easy interop with C# and Visual Basic libraries
Visual Studio, Visual Studio Code, Xamarin Studio, and more
Simple code to solve complex problems
Used in production by individuals, startups, and Fortune 500 companies
Testing, domain modeling, prototyping, scientific computing, web services…
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4. What is .NET Core? Cross-platform Open source Modern
11/14/ :29 PM
What is .NET Core?
Cross-platform
Windows, OS X, and Linux
Open source
Contribute on Github alongside the Microsoft team
Modern
Optimized for cloud services and mobile apps
Modular design can adapt to meet different scenarios
Benefits from years of lessons from .NET Framework
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

5. F# on .NET Core Why? Work in progress (as of March 2016)
11/14/ :29 PM
F# on .NET Core
Why?
Grow the F# community, especially on OS X and Linux
Benefit from .NET Core runtime and tooling innovation
Compliment C# and Visual Basic in .NET Core solutions
Work in progress (as of March 2016)
Many .NET libraries and tools need to be ported to .NET Core
Some type providers won’t work
File issues on Github!
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

6. Demo Microsoft Build 2016 11/14/2018 11:29 PM
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

7. Review Download Get Started aka.ms/dotnetcoregs mkdir hello cd hello
11/14/ :29 PM
Review
Download
aka.ms/dotnetcoregs
Get Started
mkdir hello
cd hello
dotnet new --lang f#
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

8. Resources Documentation Contribute Reach Out
11/14/ :29 PM
Resources
Documentation
.NET Core – dotnet.github.io (This URL will change)
F# – MSDN
Porting to .NET Core – .NET Blog
fsharp.org
Contribute
.NET Core – github.com/dotnet
F# – github.com/Microsoft/visualfsharp
Reach Out
@visualfsharp
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

9. Thank You, F# Community! Enrico Sada Krzysztof Cieślak
11/14/ :29 PM
Thank You, F# Community!
Enrico Sada
Adding F# features to the .NET CLI
F# compiler contributions for .NET Core
Krzysztof Cieślak
Ionide extension for Visual Studio Code
Ionide extension for Atom
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

10. 11/14/ :29 PM
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.