Korny works for ThoughtWorks as a developer, consultant and compensating optimist. He has been developing mostly in Clojure for the past 2 years, and in a range of lesser languages for a long time before that.
Talks I've Given
Pragmatic Clojure Performance Testing
Featuring Korny Sietsma
Knuth said it first: ""97% of the time, premature optimisation is the root of all evil"". And it's become a mantra: ""You aren't going to need it - Don't worry about speed - wait until we performance test and then tweak the slow parts"". But...clojure testing