Samuel Gallo
Publications

Blog

Building a Secure Spring Boot Application with JWT Authentication

In this tutorial, we will walk through the process of creating a secure Spring Boot application with JSON Web Token (JWT) authentication.

Connecting Redis to a Spring Boot Application: A Step-by-Step Guide

Redis, the popular in-memory data store, is a go-to choice for improving application performance and scalability.

Enhancing User Authentication in Java Spring Boot with MongoDB

User authentication in a Java Spring Boot application with MongoDB can be implemented using Spring Security and Spring Data MongoDB. In this example, I’ll provide a basic guide to help you get started. Create a Spring Boot Project: You can create a new Spring Boot project using the Spring Initializer or your preferred IDE. Add […]

Streamline Your Java Development: CI/CD and Deploy to AWS EC2

Continuous Integration and Continuous Deployment (CI/CD) have become essential practices for delivering high-quality applications.

Python

A Comprehensive Guide to Data Types in Python

Introduction: Data types are the building blocks of any programming language, and Python is no exception. Understanding data types is crucial for effective programming, as they dictate how data is stored, manipulated, and processed within your code. In this guide, we’ll delve into the world of data types in Python, exploring their significance, usage, and […]