An Introduction to FSharp

•Transferir como PPTX, PDF•

2 gostaram•507 visualizações

Horacio Nuñez

This is the companion slides of a talk I gave for the .NET Miami user group on April 19th, 2012.

Tecnologia

An Introduction to
F#

Horacio Nunez
{hnh12358@gmail.com, horatio.info}

What is F#?
F# Interactive
F# 101 (less than 10 minutes!)
Walkthrough: Functional
Numerical Matrixes
Online Resources

F# is multi-paradigm
programming language targeting
the .NET framework

functional
object oriented
imperative F#
language oriented

Immutable values and data types
(No State => No Shared Memory)

let x = 10
x = 10 //<!-- boolean

High Order Functions
(functions can be parameters and
results of other functions)

Type Inference
Think in C#’s var… everywhere

Declarative
Express the desired result, not the
step-by-step recipe

Lazy Evaluation
Use values only when you really
need it

Pattern Matching
The compiler “understands” types

Mutable values and data types
(State => Probable Shared Memory)

let mutable x = 10
x <- 10

F# can consume and create OOP
designs seamlessly

Keep in mind that…

F# becomes MSIL, hard
to read, but MSIL

F# is fully supported in Visual
Studio except for GUI Designers

Functional Abstractions for
Numerical Matrixes

Have you ever tried to create a
Matrix of order Int32.MaxValue?

ONLINE RESOURCES

Don Syme’ Blog (F# Designer)
http://blogs.msdn.com/b/dsyme/

Tomas Petricek's’ Blog
http://tomasp.net/

Mais conteúdo relacionado

Destaque

Functional Programming in F#Dmitri Nesteruk

Get Functional on the CLR: Intro to Functional Programming with F# David Alpert

F# 101Chris Alcock

F# Sample and ResourcesRhonda Tipton

Microsoft F# and functional programmingRadek Mika

Intro to Functional ProgrammingHugo Firth

Bicycle training for adults in the netherlandsMobycon

Cooperation and communication for a new bicycle policyMobycon

slideshowRuby Cavazos

Let's talk about-it-rovlMobycon

Standardized testing edf 2005Alex Eicher

Islam powerpint 2 FINALEmily Sibley

Me go creative concept - visual quizerIncredi Je

Cycling cultures - upbeat to a comparative study of human scale mobilityMobycon

Balance on the bike, an essay on the relationship between gender and cycling.Mobycon

UEO-thon eventIncredi Je

Comparison between the different types of the air. eng.mohamed abou yahiaEng. Mohamed Sayed

Borderlinerlthomassarah

نقاط+القوة+في+مشروع+النهضة+Amal Khairy

Destaque (19)

Functional Programming in F#

Get Functional on the CLR: Intro to Functional Programming with F#

F# 101

F# Sample and Resources

Microsoft F# and functional programming

Intro to Functional Programming

Bicycle training for adults in the netherlands

Cooperation and communication for a new bicycle policy

slideshow

Let's talk about-it-rovl

Standardized testing edf 2005

Islam powerpint 2 FINAL

Me go creative concept - visual quizer

Cycling cultures - upbeat to a comparative study of human scale mobility

Balance on the bike, an essay on the relationship between gender and cycling.

UEO-thon event

Comparison between the different types of the air. eng.mohamed abou yahia

Borderline

نقاط+القوة+في+مشروع+النهضة+

Semelhante a An Introduction to FSharp

What the math geeks don't want you to know about F#Kevin Hazzard

AcademiaTomas Petricek

F# Tutorial @ QConTomas Petricek

Madrid F# Meetup: Introduction to F#Alfonso Garcia-Caro

Practical F#Ryan Riley

Bay NET Aug 19 2009 presentation pptArt Scott

Introduction to F#Jonas Follesø

F# for Trading NYCPhillip Trelford

F# for TradingPhillip Trelford

F# and the DLRRichard Minerich

Build your own Language - Why and How?Markus Voelter

TechDaysNL 2015 - F# for C# DevelopersRonald Harmsen

Creating Domain Specific Languages in F#Tomas Petricek

F# and functional programmingramikarjalainen

Swift vs. Language XScott Wlaschin

Functional Programming FundamentalsOleksiyTereshchenko

Vitalii Braslavskyi - Declarative engineering Grammarly

Vitalii Braslavskyi "Declarative engineering"Fwdays

Intro f# functional_programmingMauro Ghiani

Pharo: A Reflective SystemMarcus Denker

Semelhante a An Introduction to FSharp (20)

What the math geeks don't want you to know about F#

Academia

F# Tutorial @ QCon

Madrid F# Meetup: Introduction to F#

Practical F#

Bay NET Aug 19 2009 presentation ppt

Introduction to F#

F# for Trading NYC

F# for Trading

F# and the DLR

Build your own Language - Why and How?

TechDaysNL 2015 - F# for C# Developers

Creating Domain Specific Languages in F#

F# and functional programming

Swift vs. Language X

Functional Programming Fundamentals

Vitalii Braslavskyi - Declarative engineering

Vitalii Braslavskyi "Declarative engineering"

Intro f# functional_programming

Pharo: A Reflective System

Último

Scaling API-first – The story of a global engineering organizationRadu Cotescu

The 7 Things I Know About Cyber Security After 25 Years | April 2024Rafal Los

Driving Behavioral Change for Information Management through Data-Driven Gree...Enterprise Knowledge

[2024]Digital Global Overview Report 2024 Meltwater.pdfhans926745

Factors to Consider When Choosing Accounts Payable Services Providers.pptxKatpro Technologies

08448380779 Call Girls In Greater Kailash - I Women Seeking MenDelhi Call girls

Data Cloud, More than a CDP by Matt RobisonAnna Loughnan Colquhoun

08448380779 Call Girls In Diplomatic Enclave Women Seeking MenDelhi Call girls

Salesforce Community Group Quito, Salesforce 101Paola De la Torre

Top 5 Benefits OF Using Muvi Live Paywall For Live StreamsRoshan Dwivedi

08448380779 Call Girls In Friends Colony Women Seeking MenDelhi Call girls

Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...Igalia

WhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure servicePooja Nehwal

Unblocking The Main Thread Solving ANRs and Frozen FramesSinan KOZAK

Automating Google Workspace (GWS) & more with Apps Scriptwesley chun

Kalyanpur ) Call Girls in Lucknow Finest Escorts Service 🍸 8923113531 🎰 Avail...gurkirankumar98700

IAC 2024 - IA Fast Track to Search Focused AI SolutionsEnterprise Knowledge

Histor y of HAM Radio presentation slidevu2urc

08448380779 Call Girls In Civil Lines Women Seeking MenDelhi Call girls

Boost PC performance: How more available memory can improve productivityPrincipled Technologies

An Introduction to FSharp

1. An Introduction to F# Horacio Nunez {hnh12358@gmail.com, horatio.info}

2. What is F#? F# Interactive F# 101 (less than 10 minutes!) Walkthrough: Functional Numerical Matrixes Online Resources

3. F# is multi-paradigm programming language targeting the .NET framework

4. functional object oriented imperative F# language oriented

5. Immutable values and data types (No State => No Shared Memory) let x = 10 x = 10 //<!-- boolean

6. High Order Functions (functions can be parameters and results of other functions)

7. Type Inference Think in C#’s var… everywhere

8. Declarative Express the desired result, not the step-by-step recipe

9. Lazy Evaluation Use values only when you really need it

10. Pattern Matching The compiler “understands” types

11. Imperative

12. Mutable values and data types (State => Probable Shared Memory) let mutable x = 10 x <- 10

13. Object Oriented

14. F# can consume and create OOP designs seamlessly

15. Keep in mind that… F# becomes MSIL, hard to read, but MSIL

16. F# is fully supported in Visual Studio except for GUI Designers

17. What is F#? F# Interactive F# 101 (less than 10 minutes!) Walkthrough: Functional Numerical Matrixes Online Resources

18. What is F#? F# Interactive F# 101 (less than 10 minutes!) Walkthrough: Functional Numerical Matrixes Online Resources

19. What is F#? F# Interactive F# 101 (less than 10 minutes!) Walkthrough: Functional Numerical Matrixes Online Resources

20. Functional Abstractions for Numerical Matrixes

21. Have you ever tried to create a Matrix of order Int32.MaxValue?

22. Out of Memory Exception!

23. Lets use a functional approach!

24. What is F#? F# Interactive F# 101 (less than 10 minutes!) Walkthrough: Functional Numerical Matrixes Online Resources

25. ONLINE RESOURCES Don Syme’ Blog (F# Designer) http://blogs.msdn.com/b/dsyme/ Tomas Petricek's’ Blog http://tomasp.net/

26. ONLINE RESOURCES F# Snippets http://fssnip.net/ Channel 9 http://channel9.msdn.com/ StackOverflow http://stackoverflow.com/

Notas do Editor

That’s a lot of responsibility for just one compiler!
That’s a lot of responsibility for just one compiler!
That’s a lot of responsibility for just one compiler!
That’s a lot of responsibility for just one compiler!

An Introduction to FSharp

Recomendados

Recomendados

Mais conteúdo relacionado

Destaque

Destaque (19)

Semelhante a An Introduction to FSharp

Semelhante a An Introduction to FSharp (20)

Último

Último (20)

An Introduction to FSharp

Notas do Editor