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Ruby has a similar help() function you can invoke from the REPL (irb), or from the CLI with the standalone tool `ri`[1]. Pretty nifty feature! [1]: https://s
by freedomben 2y ago
Ruby has a similar help() function you can invoke from the REPL (irb), or from the CLI with the standalone tool `ri`[1]. Pretty nifty feature!
[1]: https://stackoverflow.com/a/25671404 https://stackoverflow.com/a/25671404