Ruby has many faces - well just two main ones really, object oriented and functional. Everything in Ruby is an object and every expression returns a value. Functional thinking isn't as easy to acquire ...
About ten years ago, back when I was working in New York, friends of mine showed me something that knocked my socks off—a program that actually ran inside of the Web browser, without any need for ...
Everybody in modern IT operations should know how to write scripts. If you're a scripting beginner, make it a priority for the next step of your career. The Ruby language is easy to use for IT ...
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