love this thank you!! But maybe things have changed in the intervening year but when I check the type of let x = 3, :t x returns not Int but Num a => a again. Has something changed that you know of? Thank you!
Simply checking :t 5 gives me the result claiming type of 5 is Num p => p as well. That's not quite confusing, though I found this explanation: stackoverflow.com/questions/34974872/what-does-num-a-a-mean-in-haskell-type-system
Did you miss talking more on Typeclasses ? Can you please add more details to TypeClasses ? Thanks ! Your videos are great, after going through 3 different set of video tutorials, yours is the best. Thanks Again.
dunno if you guys cares but if you guys are bored like me atm you can stream all the latest movies on instaflixxer. I've been watching with my gf for the last months :)
Hi, Thanks for the video, it's very helpful. Just one question. When I type in command prompt let x = 3 and then :t x it shows this - x :: Num a => a For some reason it is different from your result. Any thoughts? Thanks
Your video just answered all my questions in the first 40 seconds! Thank you!
Finally a video that made typeclasses make sense.
oh my god. someone who actually correctly pronounces the word "char" as "care"
I never thought I would see the day. Excellent work.
love this thank you!! But maybe things have changed in the intervening year but when I check the type of let x = 3, :t x returns not Int but Num a => a again. Has something changed that you know of?
Thank you!
Simply checking :t 5 gives me the result claiming type of 5 is Num p => p as well. That's not quite confusing, though I found this explanation: stackoverflow.com/questions/34974872/what-does-num-a-a-mean-in-haskell-type-system
@@zitt4147 Did you watch the video? He stated that assigning a variable to '3' forces the interpreter to choose a type.
Did you miss talking more on Typeclasses ?
Can you please add more details to TypeClasses ? Thanks !
Your videos are great, after going through 3 different set of video tutorials, yours is the best.
Thanks Again.
good video... I'm hoping you'll talk about later chapters of the book (Functors and Monads), too.
dunno if you guys cares but if you guys are bored like me atm you can stream all the latest movies on instaflixxer. I've been watching with my gf for the last months :)
@Gustavo Tomas definitely, been watching on InstaFlixxer for since november myself :D
Hi,
Thanks for the video, it's very helpful.
Just one question.
When I type in command prompt let x = 3 and then :t x it shows this - x :: Num a => a
For some reason it is different from your result. Any thoughts? Thanks
ı believe it is about ghci version bro
Thank you! Very clear and helpful video. :)
Very well explained