Ruby Definition Ruby While in the physical world, "ruby" refers to a red gemstone, in the computer world, ruby is an object-oriented programming language. If a special woman in your life asks for a ruby for her birthday, I would recommend choosing the gemstone for the gift. The Ruby ...
Ruby Language Core¶ ↑ class.c classes and modules error.c exception classes and exception mechanism gc.c memory management load.c library loading object.c objects variable.c variables and constants Ruby Syntax Parser¶ ↑ parse.y grammar definition parse.c automatically ...
Ruby Language Core¶ ↑ class.c classes and modules error.c exception classes and exception mechanism gc.c memory management load.c library loading object.c objects variable.c variables and constants Ruby Syntax Parser¶ ↑ parse.y grammar definition parse.c automatically ...
An interpreted, object-oriented programming language that is somewhat similar to Perl in syntax. Known for its easy manipulation of text strings, everything in Ruby is an object, including primitive elements. Ruby programs and libraries are distributed in Ruby's "gem" format using the RubyGems ...
–Same as the static member in C# language. Note: Don’t use the Ruby keyword when define a variable. 2.Constant Definition: A constant has a name starting with an uppercase character. Constants may be defined within Classes or Module, never in method. ...
Ruby has gained some attention through the popular Ruby on Rails web development framework, but the language alone is worthy of more consideration -- a lot more. This book offers a definition explanation of this powerful and extremely flexible language, which draws inspiration from Lisp, Smalltalk...
Define ruby. ruby synonyms, ruby pronunciation, ruby translation, English dictionary definition of ruby. n. pl. ru·bies 1. A red, translucent variety of the mineral corundum, highly valued as a precious stone. 2. Something, such as a watch bearing, that
The language is extremely expressive, but this comes at a price: Ruby's grammar definition is more than 13 000 lines long, the language is at its limits, and there is not a single editor or syntax highlighter which actually highlights Ruby correctly. Idiosyncratic != Bad Ruby is still a...
end Avoid single-line methods. Although they are somewhat popular in the wild, there are a few peculiarities about their definition syntax that make their use undesirable. [link] # bad def too_much; something; something_else; end # good def some_method # body end...
An interpreted, object-oriented programming language that is somewhat similar to Perl in syntax. Known for its easy manipulation of text strings, everything in Ruby is an object, including primitive elements. Ruby programs and libraries are distributed in Ruby's "gem" format using the RubyGems ...