Functional Programming in C# 9 by Simon Painter

I code both professionally and - since it's also my hobby - for fun as well. I've been coding professionally since I graduated from university in 2005, and for a hobby since I was old enough to read my Dad's ZX Spectrum BASIC manual. I used to love those Usbourne books which were full of source code, accompanied by flashy 80s-tastic oil paintings of spaceships and monsters, as well as the accompanying source code for a game that, once entered into the machine, was somewhat less visually impressive.
  / simon-painter-45a05217  
http://www.thecodepainter.co.uk/
  / madsimonj  


If you want to get featured on the channel and have something to present, please head over to MeetUp and contact the organizers: https://www.meetup.com/Func-Prog-Sweden

Video sponsor – Ada Beat
https://adabeat.com/

If you want to spread functional programming and support the channel, buy something from the shop: https://funcprogsweden.myspreadshop.net/

The chapters:
00:00 Intro of Functional C# 9
01:14 Intro of Simon Painter
02:04 Traditional vs Functional C# code example
04:35 Traditional vs Functional C# code example of Nino
08:27 Traditional vs Functional C# code example of Alt
11:17 Traditional vs Functional C# example Fork vs Map
13:02 Traditional vs Functional C# example bank account
16:53 Immutability in C#
21:43 Record types in C#
23:52 Currying in C#
29:06 Functional flow in C#
33:06 Traditional vs Functional C# code example of Fahrenheit to Celsius
36:21 Maybe monad in C#
39:17 Either monad in C#
40:34 LanguageExt in C#
42:03 Further reading
43:44 Q & A

#funcprogsweden