I blogged about how to search something in a sub-directory in a big Rails code base.

Recently I worked in a giant Rails monolith repo. When I say giant, it means multiple teams owning different modules inside the rails, and there are thousands of files.

After playing OpenAI and writing some elisp at the same time, I come up with this crazy idea: We can "outsource" the mechanical part of function/macro writing to AI.

Use format or concat: