Livestream: Coding the rest of Flappy Phoenix gameplay (CSS and Elixir + LiveView)
Finishes a Phoenix LiveView clone of Flappy Bird. -- Watch live at https://www.twitch.tv/alchemistcamp
How do comprehensions work in Elixir?
Comprehensions in Elixir are terse and powerful. Let's look at where they're useful, how to write them and how to…
The mighty match operator (in Elixir)
What does = do in Elixir and why is it called the "match operator"? What does ^ do and why do we see it in Ecto queries?
Strict equality in Elixir
What's the difference between the double and triple equals in Elixir?
Caramel: bringing OCaml to the Erlang VM
Leandro Ostera is working on an ambitious new programming language called Caramel. Caramel is a subset of OCaml that…
The relationship between modules and atoms in Elixir
What is the relationship between modules, aliases and atoms in Elixir? What's the MFA? It stands for Module Function…
Conditional looping logic in Elixir
Elixir is an immutable, functional language. This makes it much easier to reason about large programs, but it can be…
How to create Lambdas in Elixir
Elixir has multiple ways of creating and using anonymous functions. This is a quick overview.