Codectionary / Developer documentation / Ruby

Ruby string methods

Ruby reference for ruby string methods.

Syntax

title = "  ruby  "
puts title.strip.upcase

Examples

Ruby string methods example

A focused example you can adapt while practising.

title = "  ruby  "
puts title.strip.upcase

Best practices

  • Start with the smallest working example, then adapt it to your project.
  • Use the language’s standard library and idioms before introducing extra dependencies.

Runtime & versions

Ruby interpreter. Feature availability depends on the language and runtime version used by your project; consult the official reference below.

Ruby documentation

Specifications & further reading