Performance - Best practices?

There have also been several threads on elixirforum about performance in benchmarks. Some of them might be relevant to you.

which_is_the_fastest benchmark though had a strange benchmarking tool, so those results might be discarded.

cowboy1-and-cowboy2 is also somewhat controversial since in a blog post by @potatosalad Load Testing cowboy 2.0.0-rc.1 · potatosalad cowboy2 was much faster than cowboy1 and in my tests it was the opposite (different benchmarking tools).

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