Welcome to Unlocking RTK! 🚀 In this video (Episode #3), we’ll cover Queries & Mutations in RTK Query — the core concepts you need to fetch and modify server data in modern React applications. PDF Link → ( Github Code Link → () 🔑 What you’ll learn in this video: What are Queries in RTK Query (GET data) What are Mutations in RTK Query (Create, Update, Delete) Difference between queries & mutations Using () and () GET vs POST mindset in RTK Query Simple examples for fetching & posting data 📌 Watch the full playlist here: ( 📌 Watch the full Javascript playlist here: ( 📌 Previous video: ⚡ About Unlocking RTK: Unlocking RTK is a beginner-to-advanced series where I explain Redux Toolkit and RTK Query concepts from scratch, focusing on real-world problems and clean mental models. 💡 Don’t forget to subscribe for more coding tutorials → @LokiUnlocked 👍 Like this video if you found it helpful 💬 Drop your questions — I’ll reply! #RTKQuery #ReduxToolkit #UnlockingRTK #FrontendDevelopment