6 files changed, 0 insertions, 93 deletions
diff --git a/presentations/erlang-2016/src/hello.erl b/presentations/erlang-2016/src/hello.erl
deleted file mode 100644
index 56404a0c5a20..000000000000
--- a/presentations/erlang-2016/src/hello.erl
+++ /dev/null
@@ -1,5 +0,0 @@
--module(hello).
--export([hello_joe/0]).
-
-hello_joe() ->
-    hello_joe.
diff --git a/presentations/erlang-2016/src/hello1.erl b/presentations/erlang-2016/src/hello1.erl
deleted file mode 100644
index ca78261399e1..000000000000
--- a/presentations/erlang-2016/src/hello1.erl
+++ /dev/null
@@ -1,5 +0,0 @@
--module(hello1).
--export([hello_joe/0]).
-
-hello_joe() ->
-    hello_joe.
diff --git a/presentations/erlang-2016/src/hello2.erl b/presentations/erlang-2016/src/hello2.erl
deleted file mode 100644
index 2d1f6c84c401..000000000000
--- a/presentations/erlang-2016/src/hello2.erl
+++ /dev/null
@@ -1,11 +0,0 @@
--module(hello2).
--export([hello/1]).
-
-hello(Name) ->
-    io:format("Hey ~s!~n", [Name]).
-
-% 3> c(hello2).
-% {ok,hello2}
-% 4> hello2:hello("Joe").
-% Hello Joe!
-% ok
diff --git a/presentations/erlang-2016/src/hello_server.erl b/presentations/erlang-2016/src/hello_server.erl
deleted file mode 100644
index 01df14ac57d5..000000000000
--- a/presentations/erlang-2016/src/hello_server.erl
+++ /dev/null
@@ -1,12 +0,0 @@
--module(hello_server).
--export([start_server/0, server/0]).
-
-start_server() ->
-    spawn(fun() -> server() end).
-
-server() ->
-    receive
-        {greet, Name} ->
-            io:format("Hello ~s!~n", [Name]),
-            hello_server:server()
-    end.
diff --git a/presentations/erlang-2016/src/hello_server2.erl b/presentations/erlang-2016/src/hello_server2.erl
deleted file mode 100644
index 24bb934ee503..000000000000
--- a/presentations/erlang-2016/src/hello_server2.erl
+++ /dev/null
@@ -1,36 +0,0 @@
--module(hello_server2).
--behaviour(gen_server).
--compile(export_all).
-
-%%% Start callback for supervisor
-start_link() ->
-    gen_server:start_link({local, ?MODULE}, ?MODULE, [], []).
-
-%%% gen_server callbacks
-
-init([]) ->
-    {ok, sets:new()}.
-
-handle_call({greet, Name}, _From, State) ->
-    io:format("Hello ~s!~n", [Name]),
-    NewState = sets:add_element(Name, State),
-    {reply, ok, NewState};
-
-handle_call({bye, Name}, _From, State) ->
-    io:format("Goodbye ~s!~n", [Name]),
-    NewState = sets:del_element(Name, State),
-    {reply, ok, NewState}.
-
-terminate(normal, State) ->
-    [io:format("Goodbye ~s!~n", [Name]) || Name <- State],
-    ok.
-
-%%% Unused gen_server callbacks
-code_change(_OldVsn, State, _Extra) ->
-    {ok, State}.
-
-handle_info(_Info, State) ->
-    {noreply, State}.
-
-handle_cast(_Request, State) ->
-    {noreply, State}.
diff --git a/presentations/erlang-2016/src/hello_sup.erl b/presentations/erlang-2016/src/hello_sup.erl
deleted file mode 100644
index 7fee0928c575..000000000000
--- a/presentations/erlang-2016/src/hello_sup.erl
+++ /dev/null
@@ -1,24 +0,0 @@
--module(hello_sup).
--behaviour(supervisor).
--export([start_link/0, init/1]).
-
-%%% Module API
-
-start_link() ->
-    supervisor:start_link({local, ?MODULE}, ?MODULE, []).
-
-%%% Supervisor callbacks
-
-init([]) ->
-    Children = [hello_spec()],
-    {ok, { {one_for_one, 5, 10}, Children}}.
-
-%%% Private
-
-hello_spec() ->
-    #{id       => hello_server2,
-      start    => {hello_server2, start_link, []},
-      restart  => permanent,
-      shutdown => 5000,
-      type     => worker,
-      module   => [hello_server2]}.