JSJahongir Sobirovinsqlite3.hashnode.dev·Nov 3, 2025 · 3 min readHow to use SQLite3 in Node.js (full clear documentation for beginners)SQLite3 is the file based database No server needed. Just one file → .db You can embed this DB inside your desktop app, CLI tool or small web backend. For using SQLite3 we need a SQLite3 package and web admin panel. You can install it from NPM ...00
JSJahongir Sobirovinauthverify.hashnode.dev·Oct 27, 2025 · 3 min readauth-verify — OTP, JWT, and cookie-based auth helpers for Node.js (built for devs)Managing authentication should be boring — but in practice you end up writing a lot of repetitive glue: generate OTPs, send emails/SMS, throttle resends, store tokens (memory/redis), sign JWTs, set cookies, verify tokens on incoming requests. I built...00
JSJahongir Sobirovinemailotpverifcation.hashnode.dev·Oct 5, 2025 · 13 min readHow to create email otp verification system in node js and express jsWhy we need OTP Verification System? You’ve built your shiny new app. Users can sign up, everything works… but wait. How do you make sure their email is real? 🤔 Email verification is one of the most important steps in modern authentication systems. ...01L