While the Software Design Basics card tried to make a point about writing self explanatory code, it's still...
Rails ships with two separate build pipelines: Sprockets ("asset pipeline") and Webpacker. Webpacker has many more moving parts, but allows...
We've already learned how to integrate user-provided images uploads to our application in 205 basic file uploads and...
Best results in other decks
You can check the current client Redis database size in Sidekiq with this command. Sidekiq.redis {|redis| puts redis.info.fetch('maxmemory_human...
Why Rails has multiple schema formats When you run migrations, Rails will write your current database schema into db/schema.rb. This...