Modern Ruby on Rails versions come with a default gem called Spring.
Do you know what it can do for you?
It's a in-memory file cache that allows to run your Rails app A LOT faster in your development environment.
It's mostly automatic, but if you're familiar on how it works...
You may run intro strange issues!
Watch this video to discover the details, including how to fix things when they break down.
You can learn more by watching more of my videos here, subscribe to my YouTube channel if you haven't yet, and visit my website:
https://www.rubyguides.com/
Thanks for watching & have enjoy the rest of your day :)