Category Full Stack
Full Stack Articles
How to Build a Fast and Scalable REST API with Node.js and Express (Step-by-Step Guide)
Creating a REST API is a fundamental skill for any developer working with web applications. In this guide, we will go through the process of building a REST API using Node.js and Express.js , covering best practices...
by Giovanni Romero316
Types of Relationships in SQL
Types of Relationships in SQL In relational databases, SQL allows defining different types of relationships between tables to ensure data integrity and optimize information retrieval. These relationships are...
by Giovanni Romero318
Foreign Keys in SQL: Complete Guide, Usage Examples, and Best Practices.
Foreign Keys in SQL: What They Are, How They Work, and Best Practices Introduction to Foreign Keys in SQL Foreign keys are a fundamental concept in relational databases. They help maintain referential integrity by...
by Giovanni Romero317
SQL vs NoSQL : Key Differences, Use Cases, and Which One You Should Choose
As digital projects grow, one of the most crucial decisions for any developer or tech team is: should you use a SQL or NoSQL database? In this updated 2025 guide, we’ll explore in detail the differences, advantages,...
by Giovanni Romero319
How to Deploy a Next.js App on EC2 with Automatic HTTPS Using Caddy (Full Example)
Do you want to deploy your portfolio or web app on a real server with a custom domain? In this tutorial, you'll learn how to: ✅ Set up an EC2 instance ✅ Connect via SSH ✅ Install Node.js, pm2, and Caddy ✅ Point your...
by Giovanni Romero331
How to Set Up Free HTTPS on an Ubuntu Server with Caddy and Docker (Step-by-Step Guide)
Learn how to set up free HTTPS on Ubuntu using Caddy and Docker in minutes. A complete, up-to-date guide for fast and secure servers. Introduction If you work on web projects, you already know an SSL certificate is...