[erlang-questions] Deleting last line in the Erlang Shell
Wed Apr 25 16:50:42 CEST 2007
Maybe an ugly way of doing it but on top of my head you can do
which will bring you back on the same line (which you can then overwrite). Don't know if the there is a special way to do it. I have never actually done an command line interactive program in Erlang myself :)
I have a simple program that takes input via io:get_line/1 in a loop.
However, when I hit enter I would like for it to just clear the line
instead of printing a new input line. Is there any way to do this with
in the erlang shell?
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