Name: Anonymous 2011-05-27 15:06
Here is why Lisp unpopular...
http://en.wikipedia.org/wiki/Comparison_of_programming_languages_(string_functions)
http://en.wikipedia.org/wiki/Comparison_of_programming_languages_(string_functions)
Ruby: ["a", "b", "c"].join("-")
Perl: join( '-', ('a', 'b', 'c'));
C#: String.Join("-", {"a", "b", "c"})
Common Lisp: (format nil "~{~a~^-~}" '("a" "b" "c"))