Lisp

Programmer

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1. Orthogonality
A orthogonal language is one in which you can express a lot by combining a small number of operators at a lot of different ways.

2. Programming Language Features (from Peter Norvig):

(1) Class Abstraction
(2) Functional Abstraction
(3) Syntactic Abstraction
(4) Declarative Abstraction
(5) Coroutines
(6) Parallelism

3. Lazy Evaluation: A redex is evaluated at most once.
posted on 2006-04-05 13:44  fei  阅读(180)  评论(0编辑  收藏  举报