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Are you working in a Ruby project and need to delegate methods but you don't want to add a new gem just to do that? The Forwardable module is your...
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I got an email asking for my opinion about when to use keyword arguments. I thought I’d expand my answer into a full article about method arguments so .
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It happened so that this blog was started almost 3 years ago with post about exercise in imitating pattern matching as a Ruby library. That was fun, bu.
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Reading through Sandi Metz’s book Practical Object-Oritented Design in Ruby (POODR), I found myself yet again hit with several epiphanies on best pract.
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Wharel is a tiny little gem that uses the empty room pattern to make Arel queries easier to build....
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