Clojure Wednesday

Every second Wednesday of the month will be Prague Clojure Day.
2-3 short talks (20-30 minutes) and 2-3 beers afterwards.

Lukáš Rychtecký: Functional error handling
Yasuyuki Maeda: Structural lisp editor and making sound with Clojure

Lukáš graduated from ČVUT FEL. His Clojure and ClojureScript apps are happily running in production for several years. If he does not write clean-code, he does sports or cooking.

Railway Oriented Programming is design pattern for functional error handling. Programs with complex conditions and branching can be written in simple linear way. Everything is achieved using functional composition and without loosing data types. Let's expel nested conditions from our repositories together!

Yasuyuki Maeda is a freelance programmer from Japan. He began to make sound in Clojure about 4 years ago, and joined algorave (http://algorave.com/) several times, which is music and visuals show by live coding.

He's developing a structural editor with electron + clojurescript to make s-expression easier for audience: https://twitter.com/maeda_/status/1104705015506059265