In all my nitrogen pages i use the following semantic : main() -> case wf:user() /= undefined of true-> main_authorized();
I try to get TO: user@mail.com field from mime mail message. I have code: parse_to(Data) -> List = string:tokens(Data, \":\"),
I associated the .erl extension to runemacs.exe When I double-click on a erl file, emacs doesn\'t open it.
I have following co开发者_C百科de: file:write(FileId, Packet), file:close(FileId), {ok, FileId1} = file:open(\"tmp/\" ++ integer_to_list(Summ), [read]),
I have erlang application: *.app file and some *.erl files. I compile all of them. In terminal i start erl and there application:start(my_application)., all ok, but开发者_JS百科 if i closed terminal a
I need to write m开发者_C百科y outputs from shell into a text file to keeping some required records. Can anyone please tell me how can I do this?
Is there any way to guarantee the results of cross-platform regression tests for the floating point calculation?
I have BERT passed in to Erlang via a query string. I\'m reading it via gen_tcp with the http_bin option so it arrives like this <<\"131,104,1,100,0,2,104,105\">>. Which is only almost right bec
Given a function: 开发者_运维技巧min(A, B)when A =< B -> A; min(_A, B)-> B. can I use this in the function foldlin a similar fashion to this:
how do I get this to work spawn(fun() -> io:get_line(\"Prompt>\") end). to where it would work as if it didn\'t开发者_如何学JAVA have the spawn. I tried standard_io and group_leader() but doe
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