rake
A Make-like program for Ruby.
TLDR
Run the default Rakefile task
$ rake
Run a specific task
$ rake [task]
Execute n jobs at a time in parallel (number of CPU cores + 4 by default)
$ rake --jobs [n]
Use a specific Rakefile
$ rake --rakefile [path/to/Rakefile]
Execute rake from another directory
$ rake --directory [path/to/directory]