Ruby Standard Library Documentation
http://www.ruby-doc.org/stdlib/
Confusingly, Ruby built-in classes and modules are documented on different pages from the Stdandard Library. Here is the doucmentation of the latter.
Ruby Standard Library Documentation
http://www.ruby-doc.org/stdlib/
Confusingly, Ruby built-in classes and modules are documented on different pages from the Stdandard Library. Here is the doucmentation of the latter.