Fear Not The Unknown, My Friend And Go Functional Programming. • Jacek Kunicki • Devoxx Poland 2022

For newcomers with a Java background, Functional Programming can seem counter-intuitive at first. utilizing immutable values and data structures, handling errors without exceptions, or avoiding dependency injection frameworks, not to mention dealing with abstractions like product/union types or monads - all these can blow your mind. But fear not the unknown, my friend.
In this session I’m going to show to you a couple of common battle-proven techniques from the Scala (and FP) planet that can be easy applied to modern Java. Come and see how you can compose even better code!

Lecture took place on Thursday 23rd June 2022 at 11:40 in area 1

Jacek Kunicki
I am a passionate software engineer surviving in the JVM land. I believe that software craftsmanship is technology-agnostic, thus I effort not to limit my portfolio to a narrow set of technologies. erstwhile sharing my knowlegde, I always keep in head that a working example is worth a 1000 words, so you are very likely to see me in action during a live coding session.

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