2
votes
3answers
499 views

How does a chess engine decide what move to make?

I'm writing a simple chess engine in LISP. I actually know how the engine decide the move, it evaluates and reads some opening books. But that's not what i mean. This is my design. 57 58 59 60 61 62 ...
5
votes
3answers
243 views

Multiple Dispatch and CLOS

I have never written software in Common Lisp, but in Scheme and Clojure as well as C++ and Python. Yet I have had a look at the Common Lisp Object System (CLOS) in Common Lisp and Dylan. Now when ...
7
votes
4answers
733 views

What makes Common Lisp “big”?

I've been learning both Common Lisp and Racket, and one thing that I consistently hear is that Racket is a much "smaller" language than Common Lisp. I was wondering what this really meant. As far as I ...
8
votes
3answers
532 views

What is the difference between a stock-hardware and a micro-coded machine in “A Critique of Common Lisp”?

I was reading this article: A Critique of Common Lisp and finding it hard to make out the precise definition of "stock-hardware machine" and its difference with "micro-coded" machines. I tried to ...
5
votes
1answer
930 views

Common Lisp Implementations - threading and multiplatform?

I'm learning Common Lisp, mostly as a "mind gym" hobby thing, but I want to end up with a set of skills that would also be usable "in real life", because when you learn a language you also accumulate ...
29
votes
2answers
5k views

Which Common Lisp implementation to use?

There seems to be an immediate problem with starting to develop in Common Lisp: choosing an implementation. What should one take into account, and how much weight should it bear when considering a CL ...
114
votes
18answers
44k views

Is LISP still useful in today's world? Which version is most used?

I try to teach myself a new programming language in regular intervals of time. Recently, I've read how Lisp and its dialects are at the complete opposite end of the spectrum from languages like C/C++, ...