Avoid Mutation – Functional Style In Ruby
This article is about incorporating functional programming concepts into Ruby code, in a pragmatic way – something I call “functional style.” And when I say pragmatic, what I mean is that the code should still mostly look and feel like idiomatic Ruby. Ruby is not Haskell, and nor should it be. The idea is to work with the grain of the language, not against it. The code should be easy for any Rubyi
PHP: Documentation
Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Su
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