Rails ActiveRecord Magic: .find_by, .pluck, .exists? in 60 Seconds!
👋 Hey there, Ruby on Rails developers! Ever wondered how to streamline your database queries? This 60-second short has got you covered!
🔥 What you'll learn:
How to use .find_by for fast, single-record fetching.
Using .pluck to grab specific columns from the database.
Checking record existence with .exists? the efficient way.
👍 Don't forget to LIKE and SUBSCRIBE for more quick and practical Rails tips and tricks!
----
Some people online just talk - I just do. One of my major SaaS products out there is Zonmaster.com (https://public.zonmaster.com) 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 https://m.do.co/c/f1c6edf8597f and get $100(!!!) free credits towards the cost of servers.
#techEntrepreneur #entrepreneurship #softwareDevelopment