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Search engines “crawl” and “index” web content through programs called robots (a.k.a. crawlers or spiders). Here are some approaches to blocking them in Ruby on Rails apps.
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If you’re going to be writing Ruby in 2017, I have some good news.
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bundle outdated can be useful for keeping your bundler dependencies updated.
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Choose the right tool for the job when building modular software.
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Using composition to build modular object-oriented systems.
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Solving the combinatorial explosion problem with multiple inheritance.
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Using inheritance to share common logic.
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How to use subdomains in your feature specs.
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DB seeds and development seeds serve two different functions. How do you leverage them to your advantage?
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A comparison of both languages for the Rubyist.