Run code at startup of an Erlang Application -


i run code @ startup of erlang application. is's connect database , initialise things. how can this?

you can call desired functions start/2 function of application's entry module (which implements -behaviour(application) in , specified in *.app or *.app.src if use rebar). after create release, start/2 function executed when starting application.

more information making release can found here (assuming rebar used).


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