All Questions
2 questions
10
votes
4
answers
1k
views
Functional architecture with lots of I/O
I'm learning about "Functional Core, Imperative Shell" as espoused by Gary Bernhardt in his talk about "Boundaries". In reality, it seems like these ideas have been known for a ...
12
votes
4
answers
3k
views
Why usage of assignment operator or loops discouraged in functional programming?
If my function meets the two requirements listed below, I believe that the function Sum returns the summation of the items in a list, where item evaluates as true for a given condition. Doesn't this ...