Helpful Notes

import { Controller } from 'stimulus' import Rails from "@rails/ujs" export default class extends Controller { static targets = ['user', 'form'] ...

rails generate active_admin:resource [model_name] e.g.: rails generate active_admin:resource user

# RuntimeError: # Ransack needs ActionText::RichText attributes explicitly allowlisted as # searchable. Define a `ransackable_attributes`...

Error: Could not symlink include/node/common.gypi /usr/local/include/node is not writable. Solution: 1. Simply run these four commands: ~# sudo c...

Error while resizing image with image_processing gem: TypeError (no implicit conversion to float from string): 18:27:36 web.1 | ruby-vips (2.2.2) lib/...

Error: ActionView::Template::Error (Mysql2::Error: Table 'my_portfolio_development.action_text_rich_texts' doesn't exist): Solution: rails action_text...