MERN STACK IN HINDI 2025 - #35: Handling Login & Registration Form Validation with React on the Frontend Side 🔥

Welcome, to MERN series & explore the world of managing errors on the frontend! This video covers everything from error middleware basics to dealing with form validation. Discover the backend process, pick up tips on handling errors in registration and login forms, and tackle scenarios like existing email addresses. It's your guide to mastering error handling in a straightforward way! 💻 🔗🌟 Get your MERN Stack Free Source Code and Notes now 👉 https://thapatechnical.shop/courses Join us on this exciting coding journey to master the MERN Stack together! Be sure to hit that subscribe button and ring the notification bell, so you never miss our engaging Hindi tutorials. Your web development skills are about to level up – let's do this! 👍 Feel free to like, share, and ask questions in the comments. We're here to help! ----------------------------------------------------- ✌️ Become Member, get access to perks, free Source code, & more.. https://www.youtube.com/channel/UCwfaAHy4zQUb2APNOGXUCCA/join 🚀 Check my Instagram to connect with me: https://www.instagram.com/thapatechnical 🗨️ Discord Server Link for Programmer to Hangout: https://discord.gg/MdScmCsua6 ----------------------------------------------------- ⏳TIMELINE⏳ 0:00 - Introduction to Error Middleware 1:10 - Fetching Errors in React 1:40 - Backend Process: Understanding How Errors Work 2:55 - Exploring Backend Error Formats 4:40 - Handling Errors in Registration Form 12:10 - Addressing the Scenario of Existing Email 13:50 - Managing Errors in Login Form and Displaying Alert for Login Errors 16:02 - Implementing Zod Validation for the Login Route 19:30 - Outro and Free Code Teaser for the Next Video ************* 😍 Must Watch Videos For Web Development 😍 ************* ➡️ Complete Reactjs in One video here https://youtu.be/43IbFDSVdB0 ➡️ HTML in One Video: https://youtu.be/pN7BFLfSjFw ➡️ CSS in One video: https://youtu.be/hkQv0NIxKQY ➡️ CSS FlexBox in 30 Minutes: https://youtu.be/6L-PAmZajfA ➡️ JavaScript in One video: https://youtu.be/PODgPW-hbfU ➡️ ECMAScript 6 in One Video: https://youtu.be/Iek4DtRobLA ➡️ HTML5 in one video: https://youtu.be/4V0-YpO-KZo ➡️ CSS3 in one video: https://youtu.be/TFrFx7H5ZI8 ➡️ Bootstrap4 in One video: https://youtu.be/yZnNnvXO8HI ➡️ Jquery in One video: https://youtu.be/PNvyPEQ0y-I ➡️ JSON in one video: https://youtu.be/bMqevPKAPD4 ➡️ ReactJS in one video: https://youtu.be/43IbFDSVdB0 ➡️ PHP in One Video: https://youtu.be/3024Kc6SDJ0 ➡️ NodeJS in one video: https://youtu.be/ipnWAKoiBt ➡️ MySQL in one video: https://youtu.be/5bFxbwjN-Gk ➡️ Advanced JavaScript in Hindi Playlist: https://www.youtube.com/playlist?list=PLwGdqUZWnOp0hSGwasCjbrWSPrEKqB_kz&disable_polymer=true ➡️ ES5 & ES6 | ECMAScript 6 in One Video in Hindi: https://youtu.be/Iek4DtRobLA ➡️ JavaScript Game Development Series in 2020: https://www.youtube.com/playlist?list=PLwGdqUZWnOp1Ub0K1CBuLxLOEN6wTq2bg