有意思的是我前几天我也看到了这个图,不过是在这篇博客:With So Much Rails to Learn, Where Do You Start? 。摘抄一段:
It’s crushing to see a few hundred skills, and know you need to learn them all. Especially when those first few competencies take you weeks or months to pick up. You’ll feel like you’ll never become a professional Rails dev.
The chart’s not wrong. As a Rails dev, you’ll eventually know a lot about most of those things. But we didn’t all start there.
So, start somewhere. Prioritize, and move along the path that leads to your app being built. Branch out to fill in the gaps. And recognize that you’ll get faster as time goes on.