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The specification pattern is a particular software design pattern, whereby business rules can be recombined by chaining the business rules together usi
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Serverspec tests your servers’ actual state by executing command locally, via SSH, via WinRM, via Docker API and so on. So you don’t need to install an
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Open Class Definitions and Method AliasingIn this post we are going to learn how to open existing class definition and alias the method which is exist
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In one refactoring step I removed the duplication in passing attributes by using a prototype. Although at that moment I haven’t thought of the object
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A detailed look at the EOFError in Ruby, a direct descendant of the StandardError class, along with a quick look at Ruby's file stream capabilities....
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