Part A: Erlang has a lot of success stories about running concurrent agents e.g. the millions of simultaneous Facebook chats. That\'s millions of agents, but of course it\'s not milli开发者_C百科ons
I try to write application to my Erlang program. I have test_app.erl: -module(test_app). -behaviour(application).
io:format calls in common_test modules don\'t come to the 开发者_运维百科user console, although error_log messages do. I can\'t figure out where io:format calls DO go, either. Running ack in my repo o
I\'ve been trying to learn a bit of functional programming (with Haskell & Erlang) lately and I\'m always amazed at the succinct solutions people can come up with when they can think recursively a
I would like to translate some actions specified in TLA in Erlang. Can you think of any natural way of doing this directly in Erlang or of any framework available for such? In a nutshell (a very small
I have i list: [[\"asd\", \"ddsa\"], [\"ASD\", \"ASD\"], [\"FH\", \"SDFDF]]. How can 开发者_JAVA技巧i applicate function F to each element of this list? How can i map this list?
How do you organize your erlang workflow? I\'m learning some Erlang now and I\'m using Rebar, recompiling, rebuilding and restarting an entire release (I\'m开发者_如何学运维 trying to keep things OTP\
I am trying to define a record #a and a record #b such that #b extends #a, so that I can treat #b (and other subtypes of #a) as #a in some situations. The compiler, though, does not like it and keeps
So, this here is part of 开发者_如何学运维a module I\'m writing: request(Pid, ListOfDocuments) when is_pid(Pid), is_list(ListOfDocuments) ->
I have situation when my project is frozen. I see only 100% usage one of the CPUs (the rest is 0%, but I\'m using SMP).
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