= Ruby Syntax The Ruby syntax is large and is split up into the following sections: Literals[rdoc-ref:syntax/literals.rdoc] :: Numbers, Strings, Arrays, Hashes, etc. Assignment[rdoc-ref:syntax/assignment.rdoc] :: Assignment and variables {Control Expressions}[rdoc-ref:syntax/control_expressions.rdoc] :: +if+, +unless+, +while+, +until+, +for+, +break+, +next+, +redo+ Methods[rdoc-ref:syntax/methods.rdoc] :: Method and method argument syntax {Calling Methods}[rdoc-ref:syntax/calling_methods.rdoc] :: How to call a method (or send a message to a method) {Modules and Classes}[rdoc-ref:syntax/modules_and_classes.rdoc] :: Creating modules and classes including inheritance Exceptions[rdoc-ref:syntax/exceptions.rdoc] :: Exception handling syntax Precedence[rdoc-ref:syntax/precedence.rdoc] :: Precedence of ruby operators Refinements[rdoc-ref:syntax/refinements.rdoc] :: Use and behavior of the experimental refinements feature Miscellaneous[rdoc-ref:syntax/miscellaneous.rdoc] :: +alias+, +undef+, +BEGIN+, +END+