[neathack]

I have never used Elixir, so maybe it's a great language, maybe not. But I have to question the reasoning of the post simply going by the comments about other languages in the "Conclusions" sections — some of which I did use extensively.

Really, Go "is the choice if you need to 'sell it' to a 'Boss'" and the imperative programming style leads to more complexity? And Python/Django can only be used if you "don't need anything 'real time' and just want RESTful 'CRUD'".

I get it, you guys like Elixir, but painting the world using such broad strokes doesn't really sound like "kaizen learning culture" to me, but more like "Negative Nancy".

[PopeDotNinja]

I really like Elixir. There are a lot of practical realities that can make Elixir not the best language to use in many situations, and the same is true for any language. Just ignore the hype train, because you'll find one for every language.

I'd say Elixir's killer feature in today's day & age is concurrency. I'd argue that using concurrency is appropriate in most programming situations IF your language's concurrency model isn't a pain in the ass to use. You can write completely non-blocking, async code in Elixir (and Erlang) without losing your mind. The preemptive scheduling is nice, too.

I love a lot of other stuff about Elixir, too. Pattern matching, process supervision, tooling, documentation, etc.

[petre]

Phoenix speed/scalabity is quite on par with Go frameworks like Gin. I wouldn't use Django in 2019 for a new project. It's not even async/non blocking.