Input Validation in Golang APIs: A Complete Guide

Hey Gophers! 🐹

I just published a tutorial on how to properly validate input in your Go REST APIs using:
✅ Gin binding tags
✅ go-playground/validator.v10
✅ Custom rules & translations
✅ Unit tests to keep it bulletproof

Check it out here

Let me know what you think or share your favorite validation tips!