[fredrikholm]

> very abstract things

A C macro with literals that lacks referential transparency:

  #define MULTIPLY(x, y) x * y
  int result = MULTIPLY(2 + 3, 4); // 14

Not knowing what something means does not make it bad, which is what I'm assuming you meant given how you phrased your sentence.

Having a shared language of patterns and problems that occur in programming is a good thing. Ridiculing such terminology on the basis of "that group of programmers sure are weird" is pointless and counter productive.

[uka]

Thank you for the lesson. Very productive of you and on point.

Now if you relaxed just a little bit - the world would be much nicer place.