Answer Posted / Vinay Kumar Katiyar

The Ruby programming language follows a set of naming conventions for variables, methods, classes, and modules. Variable names should be descriptive, start with an alphabet, followed by any number of alphanumeric characters or underscores. Method names are similar but begin with a verb in lowercase. Class names are capitalized camelCase (e.g., MyClass), while module names use all uppercase letters separated by underscores (e.g., MY_MODULE). Ruby also supports constants, which are named using ALL_CAPS convention.

Tell me the role of modules and mixins in ruby?

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