[erlang-questions] help me to read proper input from commandline erl
PONMUTHU.M
ponmuthu.m@REDACTED
Fri Feb 21 12:05:53 CET 2014
hi all,
while get runtime command prompt variable via init:get_argument(name).
i want to get a list . but in that " " are added while getting & assign
to a varaible
% erl -mylist [1,2,3,4]
> {ok,[[List|_]|_]} = init:get_argument(mylist).
{ok,[["[1,2,3,4]"]]}
>List.
"[1,2,3,4]"
but expecting O/p as
>List.
[1,2,3,4]
please help , because of this double qutoes am not able to do Head & Tail .
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