Elixir Vs Ruby Syntax
I say almost because as much as you want it to be elixir is not ruby.
Elixir vs ruby syntax. The erlang that everyone tells stories about as if it were some mythical creature but no one dares to touch. Despite sharing similar syntax by ruby and elixir the latter is a functional programming language which makes it completely different from object oriented ruby. If you re building a simple app you need to get to market quickly and you already know ruby go with ruby. Elixir leverages the erlang vm known for running low latency distributed and fault tolerant systems while also being successfully used in web development and the embedded software domain.
Iex s mix the s tells iex to execute the mixfile mix exs which handles configuring the project. The following is a guide to help compare elixir and ruby syntax and implementations. Ruby vs elixir it s a bit of an unfair comparison as elixir though it has a kinship with ruby sits on top of an actual platform otp with a vm beam which is profoundly different from ruby s. A dynamic interpreted open source programming language with a focus on simplicity and productivity.
Dynamic functional language designed for building scalable and maintainable applications. Functional actor concurrency macros. The following is a guide to help compare elixir and ruby syntax and implementations. Ruby gives us the interactive ruby shell irb or irb.
If you are like me and prefer to have a console session open. Elixir is a functional language whereas ruby is naturally object oriented although it also supports functional programming. Slack bot tutorial how to develop a slack bot with elixir and phoenix. Run it within your elixir project using the command.
Wrapping your head around the difference in approach to programming in this way can be an obstacle. Unlike irb you will have to hit ctrl c twice to exit instead of ctrl d. Elixir is heavily inspired by ruby s syntax which many people love. Iex is elixir s interactive shell.
Elixir and ruby comparison. When deciding what program language to use it comes down to this. It is designed around the concept that a process will crash and worst case scenario you ll just restart that process and the life of your distributed. Without as steep a learning curve of prolog based syntax.
Yet under the hood elixir is all about erlang.