App Development & Security Insights

Hi! I'm Fernando Presa, and this is my website related to all about making software. Here, you'll find articles filled with coding insights, security tips, and doing it the right way as much as possible. I share everything I know about building apps and websites, including tips and tricks that I've learned. I hope you'll find valuable lessons and personal reflections here just like i do on many other Tech articles. Enjoy!

Posts!

Building a Authentication Form with React, React-Hook-Form, Express.js, NodeJs, and MongoDB

Guide to building a secure and efficient authentication flow using React, React-Hook-Form, with backend technologies including Node.js, Express.js, and MongoDB. This covers everything from setting up the database with MongoDB, crafting a robust backend server, to creating responsive login and registration forms using YUP for validation. A deep dive into securing user data, implementing JWT validation, and testing with React Testing Library, Vitest, and E2E Cypress.

Welcome