85
votes
18answers
25k 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++, ...
18
votes
7answers
1k views

Is there a language more general than Lisp? [closed]

I've been programming for a long time, and writing in Lisp (well, mostly Scheme) for a little less. My experience in these languages (and other functional languages) has informed my ability to write ...
16
votes
6answers
1k views

how a pure functional programming language manage without assignment statements?

When reading the famous SICP, I found the authors seem rather reluctant to introduce the assignment statement to Scheme in Chapter 3. I read the text and kind of understand why they feel so. As ...
7
votes
3answers
759 views

Why do .NET modules separate module file names from namespaces?

In implementations of the Scheme programming language (R6RS standard) I can import a module as follows: (import (abc def xyz)) The system will try to look for a file $DIR/abc/def/xyz.sls where $DIR ...