#lisp — 4 posts.

With Swift, Apple introduced several new programming languages features to iOS and Mac developers. One of them are Optionals. This is a simple introduction into Optionals that glosses over details to make it more approachable.

Swift's @autoclosure allows to extend the Swift syntax in fantastic ways. Observe how we re-implement the `cond` function from Lisp

An Emacs Lisp tooling tutorial, writing a bulk mailer