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If you're familiar with Rails, you might be reading this and wondering, "Why would I ever need to remove a database column from console? Shouldn't I be.
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While I'm waiting for tests to pass on my latest PR, I decided to catch up on my inbox. I subscribe to a Ruby newsletter, and I saw this interesting he.
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RabbitMQ is a general purpose message broker supporting multiple protocols, yet, we are going to focus mostly on AMQP, which is the one that is the mos.
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Sinatra, as a framework, lets you CRUD within a RESTful structure, thus Creating, Reading, Updating, and Deleting data via a web browser. It does this .
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Lets say you want to build a very simple counter program. The counter program can do the following:Get the current value of the counter.Increment the c.
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