How deeply does Elixir in Action, Third Edition cover Mix?

Demonstrates project creation, compilation, testing, source layout, interactive shells, and help while deferring detailed Mix coverage.

Mix

As explained in Elixir in Action, Third Edition

Mix is Elixir's build tool for creating, compiling, testing, and managing Elixir projects and their dependencies.

Mix is Elixir’s project tool for creating, compiling, testing, and running multifile applications while managing dependencies and custom project tasks. It replaces ad hoc file handling with a small, conventional project structure. section 1.2.3 section 7.1

A practical Mix workflow includes:

Create a project with mix new todo. section 7.1
Compile it with mix compile and run its tests with mix test. section 7.1
Place .ex files under lib, including nested folders, for automatic inclusion in the next build. section 7.1
Use iex -S mix to compile the project and open an interactive shell with its modules available. section 7.1
Run mix help or mix help command to inspect available tasks and task-specific guidance. section 7.1

Start a project

Run mix new todo, enter the todo directory, and use mix compile or mix test. For interactive experimentation, start iex -S mix and call the project’s modules from the shell. section 7.1

How Elixir in Action, Third Edition covers it

Cover of Elixir in Action, Third Edition

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Related concepts

application resource fileproduces · An application resource file is a plain-text Erlang-term file that describes an OTP application, including its metadata, modules, dependencies, and startup callback module.
application environmentconfigures · An application environment is an in-memory key-value store associated with an OTP application, where atom keys map to Elixir terms.
OTP releasealternative to · An OTP release is a self-contained package of an Erlang or Elixir application together with the runtime components and configuration needed to run it.
Mix projectproduces · A Mix project is an Elixir project organized with configuration, source files, compiled artifacts, and related development resources managed by Mix.
IEx applicationused by · The IEx application is an OTP application that provides Elixir's interactive shell functionality.
Elixiruses · Elixir is a functional, concurrent programming language that runs on the Erlang BEAM virtual machine and supports distributed, fault-tolerant software.

This explainer was generated by Manning's knowledge graph from the text of Elixir in Action, Third Edition. The section links point to the parts of the book it draws on.