pgloader (Dimitri Fontaine) is a great piece of software. There's also cl-abnf from the same author and project which is another great example of the expressiv

pgloader (Dimitri Fontaine) is a great piece of software. There's also cl-abnf from the same author and project which is another great example of the expressive power of common lisp. Also, everything Fernando Boretti does is awesome ;) https://github.com/eudoxia0 https://github.com/eudoxia0 http://eudoxia.me/article/common-lisp-sotu-2015/ http://eudoxia.me/article/common-lisp-sotu-2015/ https://github.com/dimitri/cl-abnf https://github.com/dimitri/cl-abnf