Elixir (programming language): Difference between revisions

Revision as of 23:52, 28 February 2023

Revision as of 00:10, 1 March 2023

Line 98:

iex> for n <- 1..5, rem(n, 2) == 1, do: n*n

[1, 9, 25]

</syntaxhighlight>

Asynchronously reading files with streams

<syntaxhighlight lang="elixir">

1..5 |> Task.async_stream(&File.read!("#{&1}.txt")) |> Stream.filter(&(String.trim(&1) != "") |> Enum.join("\n")

</syntaxhighlight>