Syntax
tags = ["ruby"]
tags << "web"
tags.push("cli")Examples
Ruby array mutation example
A focused example you can adapt while practising.
tags = ["ruby"]
tags << "web"
tags.push("cli")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