Tagged Questions

29
votes
2answers
5k views

Can somebody explain me what are lambda things in programming?

So far I heard about : Lambda calculus Lambda programming Lambda expressions Lambda functions Which all seems to be related to functional programming... Apparently it will be integrated into ...
20
votes
4answers
2k views

What is the difference between a function and a lambda?

I'm a little bit confused about 'function' and 'lambda'. I've seen some examples showing that the scheme keyword lambda works very similarly to the JavaScript keyword function, but I really don't ...
12
votes
2answers
824 views

What is the origin and meaning of the phrase “Lambda the ultimate?”

I've been messing around with functional programming languages for a few years, and I keep encountering this phrase. For example, it is a chapter of "The Little Schemer, which certainly predates the ...
10
votes
1answer
513 views

Does Clojure have the continuation?

I started programming with Python. When using python, concepts like coroutine, closure made me really confusing. Now I think I know them some superficial level, but I want to get the "enlightement" ...
7
votes
1answer
268 views

Are “normal order” and “call-by-name” the same thing?

I was studying the book Structure and Interpretation of Computer Programs and in section 1.1.5 The Substitution Model for Procedure Application the author explains the concepts of normal order and ...