00:46, 10 марта 2026Мир
then we’ll dive into some aspects of the problem and the technology behind it.
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A good way to get familiar with Rails is to follow the tutorial, but here’s a quick walkthrough of the dev process I’ve used since the early days which highlights how easy it is to get going. So, using the “tags” system (that bands can attach to songs, setlists etc.) as an example: I first planned out the model, what is a tag, what attributes should it have (a text description, a hex colour) and so on. Then I used a Rails generator to create the scaffolding and migrations:，详情可参考手游
# if self.output_dim 8: