Category Theory Illustrated – Sets
I still don't know how category theory will help me as a programmer.<p>I understand, and agree, that small functions, composed, are easier to understand and maintain, easier to port and easier to build upon than large monolithic functions.<p>But, aside from that, I'm not sure of the tangible day-to-day benefits of reciting parts of category theory.<p>I admit I don’t know category theory in much detail but I just can’t see the tangible benefit. Any hints would be appreciated.