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Sumit

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Sumit is a Full Stack MERN Developer focused on building reliable developer tools and SaaS products. He designs practical features, writes maintainable code, and prioritizes performance, security, and clear user experience for everyday development workflows.

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form tutorialgoogle sheetsdynamic forms

Step-by-Step Tutorial: Convert Google Sheets into Dynamic Forms with Validation & API Integration

Learn how to convert Google Sheets into dynamic forms with validation and API integration. A complete step-by-step developer tutorial.

Mar 19, 20265 min read
saas developmentgoogle sheetsform builder

How to Build a Dynamic Form Builder SaaS Using Google Sheets and MongoDB (Step-by-Step Guide)

Learn how to build a scalable form builder SaaS using Google Sheets and MongoDB. A complete developer-focused guide with real examples.

Mar 19, 20265 min read
saas developmentmern stackpuppeteer

Build an AI Content to PDF SaaS: Complete Developer Guide (MERN + Puppeteer)

Learn how to build a scalable AI Content to PDF SaaS using MERN stack, Puppeteer, and modern architecture patterns.

Mar 19, 20265 min read
password generatordeveloper guidemern stack

Password Generator for Developers: Build, Customize & Secure Password Logic in Your Apps

Learn how to build and integrate a password generator into your apps. Complete developer-focused guide with real-world examples and security tips.

Mar 19, 20265 min read
javascripttimezone bugsunix timestamp

Fix Timezone Bugs in JavaScript: Ultimate Guide Using Unix Timestamps

Struggling with timezone bugs in JavaScript? Learn how to fix date issues using Unix timestamps with real-world examples and best practices.

Mar 19, 202610 min read
mongodbunix timestampdatabase design

How to Store Timestamps in MongoDB: Best Practices with Unix Time (2026 Guide)

Learn how to store and manage timestamps in MongoDB using Unix time. Avoid common mistakes and build scalable, production-ready applications.

Mar 19, 202610 min read