Updating nested data with Kernel.update_in
Kernel.update_in makes it easy to update nested structures. For example, let's say we want to change Jack's last name to "Nimble" in the following list of maps:
list=[
%{name: %{first: "Jack", last: "Munroe"}, age: 30},
%{name: %{first: "Jill", l...
kahdev.hashnode.dev2 min read