Ruby (programming Language) - Interaction

Interaction

See also: Interactive Ruby Shell

The Ruby official distribution also includes "irb", an interactive command-line interpreter which can be used to test code quickly. The following code fragment represents a sample session using irb:

$ irb irb(main):001:0> puts "Hello, World" Hello, World => nil irb(main):002:0> 1+2 => 3

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Famous quotes containing the word interaction:

    “Those thoughts are truth which guide us to beneficial interaction with sensible particulars as they occur, whether they copy these in advance or not.”
    —William James (1842–1910)

    “UG [universal grammar] may be regarded as a characterization of the genetically determined language faculty. One may think of this faculty as a ‘language acquisition device,’ an innate component of the human mind that yields a particular language through interaction with present experience, a device that converts experience into a system of knowledge attained: knowledge of one or another language.”
    —Noam Chomsky (b. 1928)

    “The act of putting into your mouth what the earth has grown is perhaps your most direct interaction with the earth.”
    —Frances Moore Lappé (b. 1944)