@trinsec #Clojure, which has two syntax for lambdas. The shortest is `#(fun-call % %2)`, which is what the post warns against. More readable is `(fn liitle-known-optional-name [nice-arg-name] stuff-done)`. As she points out, using that little-known-optional-name is really helpful in stack trace debugging. Plus, it's great for readability.

@trinsec To be fair, the short version is very handy much of the time -- when you truly need to do a tiny thing that won't be re-used. But otherwise, I am for the idea of naming things rigorously and profusely.