We are using Lisp to build the back end of our text processing system[0] and have been continually delighted by how compact, readable, and debuggable our code has been. It is the ideal platform for the development and testing of new programming languages.<p>[0]<a href="https://news.ycombinator.com/item?id=22150332" rel="nofollow">https://news.ycombinator.com/item?id=22150332</a>