Adolfo Neto > Recent Status Updates

Refactoring and protocols.

Now the fun part starts: a complete application (a game).

To run 10K (or even worse, 16K) on a track is crazy.

Higher order functions are great and Ulisses does an excellent job of introducing them to us.

US politicians are worse than Brazilian politicians.

"Variable shadowing isn’t good practice because it
creates confusion about the variable’s value, generating code that is hard to
understand. Avoid this! That’s how closures work in Elixir: we can share
values with functions without using arguments."

"Variable shadowing isn’t good practice because it
creates confusion about the variable’s value, generating code that is hard to
understand. Avoid this! That’s how closures work in Elixir: we can share
values with functions without using arguments."

Definition of upward scope on page 21.