The latest articles on DEV Community by Arnav Singh (@arnav_singh_8a55a15c00a1e). https://dev.to/arnav_singh_8a55a15c00a1e https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3591785%2F9d81217f-287a-4d0c-adfd-ba5d3196bf24.png https://dev.to/arnav_singh_8a55a15c00a1e en Arnav Singh Thu, 12 Mar 2026 15:10:34 +0000 https://dev.to/arnav_singh_8a55a15c00a1e/hello-dev-community-mern-developer-checking-in-am8 https://dev.to/arnav_singh_8a55a15c00a1e/hello-dev-community-mern-developer-checking-in-am8 <p>Hey everyone!<br> I’ve been lurking for a while, but I finally decided to hit "publish" on my first post. I’m a developer specializing in the MERN stack, and I’m currently obsessed with building [mention a project, e.g., a real-time task manager / a niche e-commerce site].<br> What I’m working on right now:<br> Mastering Mongoose aggregations.<br> Moving from Create React App to Vite (finally!).<br> Trying to understand why my JWTs keep expiring 5 minutes too early.<br> I’m looking to connect with other JavaScript enthusiasts and learn more about [mention a goal, e.g., system design or UI/UX].</p> beginners community javascript webdev