fix(elixir): use processes directly

from pkolaczk#7

README.md

@@ -37,7 +37,7 @@ Lower values are better.
 | Implementation | 10k | 100k |    1M |
 | -------------- | --: | ---: | ----: |
 | dotnet         | 22M |  38M |  190M |
-| elixir         | 95M | 446M | 3854M |
+| elixir         | 88M | 343M | 3080M |
 | go             | 29M | 261M | 2571M |
 | java           | 93M | 170M | 1001M |
 | nodejs         | 26M | 107M |  666M |

elixir/main.exs

@@ -0,0 +1,28 @@
+# Use processes directly @josevalim
+
+defmodule Main do
+  def start() do
+    num_tasks =
+      case System.argv() |> List.first() |> Integer.parse() do
+        {num, _} -> num
+        _ -> 10000
+      end
+
+    tasks =
+      for _ <- 1..num_tasks do
+        spawn_monitor(fn ->
+          :timer.sleep(10000)
+        end)
+      end
+
+    for {_pid, ref} <- tasks do
+      receive do
+        {:DOWN, ^ref, _, _, _} -> :ok
+      end
+    end
+
+    IO.puts("All tasks completed")
+  end
+end
+
+Main.start()

elixir/tasks.ex → elixir/tasks.exs

@@ -1,3 +1,6 @@
+# Tasks are a higher-level abstraction and they will include additional features
+# for tracking responses.
+
 defmodule Tasks do
   use Task
 

results.md

@@ -23,7 +23,7 @@ Lower values are better.
 | Implementation | 10k | 100k |    1M |
 | -------------- | --: | ---: | ----: |
 | dotnet         | 22M |  38M |  190M |
-| elixir         | 95M | 446M | 3854M |
+| elixir         | 88M | 343M | 3080M |
 | go             | 29M | 261M | 2571M |
 | java           | 93M | 170M | 1001M |
 | nodejs         | 26M | 107M |  666M |

run.sh

@@ -8,98 +8,98 @@ set +x
 parallel=${2:-10000}
 
 status () {
-  local opts
-  if [ $(uname) = "Darwin" ]; then 
-    opts="-l 15"
-  else 
-    opts="-b -n15"
-  fi
-  top $opts -pid $1 -stats pid,cpu,mem | egrep "$1"
+	local opts
+	if [ $(uname) = "Darwin" ]; then 
+	opts="-l 15"
+	else 
+	opts="-b -n15"
+	fi
+	top $opts -pid $1 -stats pid,cpu,mem | egrep "$1"
 }
 
 _dotnet () {
-  cd dotnet
-  dotnet publish -c Release --self-contained true
-  exec ./bin/Release/net9.0/osx-arm64/publish/dotnet $parallel &
-  status $!
+	cd dotnet
+	dotnet publish -c Release --self-contained true
+	exec ./bin/Release/net9.0/osx-arm64/publish/dotnet $parallel &
+	status $!
 }
 
 _elixir () {
-  cd elixir
-  exec elixir tasks.ex $parallel &
-  status $!
+	cd elixir
+	exec elixir main.exs $parallel &
+	status $!
 }
 
 _go () {
-  cd go
-  go build
-  exec ./coroutines $parallel &
-  status $!
+	cd go
+	go build
+	exec ./coroutines $parallel &
+	status $!
 }
 
 _java () {
-  cd java
-  exec java VirtualThreads.java $parallel &
-  status $! 
+	cd java
+	exec java VirtualThreads.java $parallel &
+	status $! 
 }
 
 _nodejs () {
-  cd nodejs
-  exec node main.js $parallel &
-  status $!
+	cd nodejs
+	exec node main.js $parallel &
+	status $!
 }
 
 _bun () {
-  cd nodejs
-  exec bun run main.js $parallel &
-  status $!
+	cd nodejs
+	exec bun run main.js $parallel &
+	status $!
 }
 
 _deno () {
-  cd nodejs
-  exec deno run main.js $parallel &
-  status $!
+	cd nodejs
+	exec deno run main.js $parallel &
+	status $!
 }
 
 _python () {
-  cd python
-  exec python3 main.py $parallel &
-  status $!
+	cd python
+	exec python3 main.py $parallel &
+	status $!
 }
 
 _rust_async_std () {
-  cd rust_async_std
-  cargo build -r 
-  exec ./target/release/rust_async_std $parallel &
-  local pid=$!
-  status $pid 
+	cd rust_async_std
+	cargo build -r 
+	exec ./target/release/rust_async_std $parallel &
+	local pid=$!
+	status $pid 
 }
 
 _rust_futures () {
-  cd rust_futures
-  cargo build -r 
-  exec ./target/release/rust_futures $parallel &
-  local pid=$!
-  status $pid 
+	cd rust_futures
+	cargo build -r 
+	exec ./target/release/rust_futures $parallel &
+	local pid=$!
+	status $pid 
 }
 
 _rust_tokio () {
-  cd rust_tokio
-  cargo build -r 
-  exec ./target/release/rust_tokio $parallel &
-  local pid=$!
-  status $pid 
+	cd rust_tokio
+	cargo build -r 
+	exec ./target/release/rust_tokio $parallel &
+	local pid=$!
+	status $pid 
 }
 
 _all () {
-  for cmd in dotnet elixir go java nodejs bun deno python rust_async_std rust_futures rust_tokio; do
-    echo === $cmd ===
-    ./run.sh $cmd $parallel
-  done
+	for cmd in dotnet elixir go java nodejs bun deno python rust_async_std rust_futures rust_tokio; do
+		echo === $cmd ===
+		./run.sh $cmd $parallel
+	done
 }
 
 _versions () {
-  cat << EOS
+	cat << EOS
 - dotnet: $(dotnet --version)
 - elixir: $(elixir --version | tail -1)
 - go: $(go version)
@@ -112,6 +112,10 @@ _versions () {
 EOS
 }
 
+_docs () {
+	markedpp -s -i README.md
+}
+
 # ... ignition ...
 
 function help {