Elixir Golf: 99 bottles of beer http://elixirgolf.com/articles/99-bottles-of-elixir/ - https://github.com/emson/elixirgolf/issues/6

bottles.exs

# 238 chars (newlines count as one char)
c=&" #{&1} bottle#{&1>1&&"s"||""} of Elixir"
o=" on the wall"
for n<-99..1,do: Task.await Task.async fn->IO.puts [inspect(self),c.(n),o,?,,c.(n),".
",n<2&&"Go code some more,"<>c.(99)||"Take one down and pass it around,"<>c.(n-1),o,?.]end

@emson wc -c bottles.exs tells me 242 – one more for the trailing newline that my editor adds, I think.

Vim g CTRL-G also agrees, so I'm not sure where the 248 comes from :)

If Windows is somehow involved in this, maybe the newlines become \r\n, but that should still only add 3 bytes, not 6.