Functional programming - how not to be afraid, understand and master

"We invite you to attend the open lecture ""Functional programming - how not to be afraid, understand and master"". 
In this meeting, we will take a quick dive into the world of functional programming - what it is, what principles and ideas distinguish it from other paradigms, why many engineers are true fans of it, and where it can be useful for every developer. Also, consider mainstream tools and languages."