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How do I query the database?
Even in Erlang, the truth is always better than a lie.
Found something like this on the code today…
my_fun() ->
ANestedList = [["Just one element"]],
IndividualResults =
[change_stuff(InnerList)
|| InnerList <- ANestedList],
lists:append(IndividualResults).
Seriously, previous dev? I understand LCs are _cool_, but… really???
---
For non-erlangers: that function can be written as:
my_fun() ->
change_stuff(["single element"]).
undefined
erlang