How to write a tuple in file in erlang.What i have tried so far is
Result={1,"OK",3},
file:write_file("/tmp/logs.txt", Result, [append])
But it is giving bad args error. Any solutions??
file:write_file
takes an iolist, not a plain Erlang term. You could format the term as an iolist using io_lib:format
:
file:write_file("/tmp/logs.txt", io_lib:format("~p.~n", [Result]), [append])
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