Node JS Tutorial for Beginners in Hindi - 2025 - Error Handling and Flash Messages in Express.js 🚀

Struggling with handling errors and sending feedback to users in your Express.js app? In this video, we’ll cover everything you need to know about using Flash messages and express-session to store and display error messages dynamically. Learn how to install necessary packages, configure them properly, and integrate them with EJS templates for a seamless user experience. By the end, you'll be able to enhance your Express app’s UI with dynamic feedback messages and structured error handling. 💸 Get All My YouTube Videos' Source Code for just ₹249! Grab Now - https://thapatechnical.shop/source-code 🔥 Access Source Code, PPT & Notes here for Free : https://www.thapatechnical.com/2024/11/introduction-to-nodejs.html 📺 Watch the complete Node.JS Playlist here :https://youtube.com/playlist?list=PLwGdqUZWnOp3KELplHtc-RnJ5xTUPqdgH&si=_ob8F88HYxCdspup ------------------------------------------------------------------------ 🚀 Boost Your Skills with these Pre-Requisite Videos: 🔗 Best HTML Course - https://youtu.be/5ccq_nLHneE 🔗 Best CSS Course - https://youtu.be/MSICFljRcb4 🔗 JavaScript Basics Course Part 1 - https://youtu.be/13gLB6hDHR8 🔗 JavaScript Advanced Course Part 2 - https://youtu.be/YwsOCN8woA8 ------------------------------------------------------------------------ 💸 Build Your Own E-commerce Website for Free! - https://www.thapatechnical.com/2024/03/build-complete-ecommerce-website-using.html ------------------------------------------------------------------------ ✌️ Join Us! 🚀 Become a Member: Unlock perks, free source code, and more Join Now : https://www.youtube.com/channel/UCwfaAHy4zQUb2APNOGXUCCA/join 📷 Connect on Instagram: https://www.instagram.com/thapatechnical 🗨️ Join Our Discord Server: Hang out with fellow programmers Discord Link: https://discord.gg/MdScmCsua6 ------------------------------------------------------------------------ ⌛TIMELINE⏳ ⏳ 0:00 – Handling Errors and Sending Feedback to Users 🎨 0:30 – Our New UI and Looks 🚀 1:20 – What’s Next? 📦 2:20 – Installing Required Packages 🔍 3:15 – Understanding Each Package 📌 4:20 – Importing & Defining Packages (flash & express-session) 💾 6:54 – Storing Flash Data in Sessions 📤 8:45 – Retrieving Flash Data and Passing It to EJS ⚠️ 9:50 – Displaying Error Messages in EJS 📝 11:30 – Handling Login Form & Validations 👋 14:55 – Outro