> There aren't libraries for that. Sure there is—textarea and http. The rest is just plumbing. I’m only half-joking. I just don’t see a huge difference in dif

> There aren't libraries for that. Sure there is—textarea and http. The rest is just plumbing. I’m only half-joking. I just don’t see a huge difference in difficulty between business logic and plumbing—they’re two sides of laying out the program, and neither one is more difficult than the other. Both lead to complexity and confusion if you lay out poorly. I think that if you are good enough at googling, the vast majority of problems businesses are solving have already been solved (or the problems are well-mapped) and you just need to adapt the successful patterns to your domain.