We have a new module for you this week in our Elixir/OTP course: #15 Slicing and Dicing With Enum. It comes with two videos and a whole bunch of exercises.
In it we explore familiar high-order functions in Elixir’s Enum module for transforming data. To use them effectively, we help you get comfortable with anonymous functions and how to capture functions. We also put guard clauses to good use as our application begins to take the shape of a familiar web framework.