Information technology

software transactional memory

ClojureScript

hosted language

call/cc

first‑class continuations

loop macro

multiple dispatch

dotted pair notation

garbage collection

closure

first-class objects

dynamic scoping

hash tables

vectors

symbols

NIL

atoms

domain-specific languages

macro

Janet

Hy

Racket

immutable persistent data structures

Common Language Runtime

Java Virtual Machine

R⁷RS

R⁶RS

Revised Reports

continuations

condition system

Common Lisp Object System

ANSI standard

Lisp machine

Interlisp

MacLisp

CAR and CDR

IBM 704

metaprogramming

recursion

conditionals

automatic storage management

tree data structures

Fortran

bounded backtracking

depth-first search

linked lists

Information Processing Language

JPEG

DEFLATE

LZ77