Master Rails Model Validations under 60 Seconds! Quick Rails Tips #shorts

👋 Hey, Rails developers! Struggling with model validations? Get the lowdown in just 60 seconds!

🔥 What you’ll master:

– The essential validates_presence_of for ensuring required fields.
– Using validates_length_of to control string length.
– The power of validates_uniqueness_of for unique attributes.
– Bonus: Scoped uniqueness for more flexible validations!
– Custom validations for when you need something special.

👉 Useful for both beginners and seasoned pros looking for a quick refresher!

👍 Smash that LIKE button if you find this useful, and don’t forget to SUBSCRIBE for more Rails insights delivered in bite-sized chunks!

Some people online just talk – I just do. One of my major SaaS products out there is ( THE AutoResponder and Customer Management tool for Amazon Sellers. Join over 17,000 other Amazon Sellers and sign up today!

Looking for great hosting? I’ve been using DigitalOcean for 7 years and they have never let me down. Amazing.
Check them out here and get $100(!!!) free credits towards the cost of servers.

#techEntrepreneur #entrepreneurship #softwareDevelopment


Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.