Built-in libraries

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Posted by Gustav Paul 1402 days ago:
Hey

Ruby in particular has a host of built-in functions for eg libraries and string,
are these allowed, since you're not requiring anything, and yet, in a way,
the standard library methods are so high-level that you might as well...?

eg. array.join or string.rjust

Just curious,
Thanks

Gustav
gustav@rails.co.za
Posted by carldr 1402 days ago:
Sorry, I'm not quite understanding your question!
Posted by Angie2009 248 days ago:
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