spring-boot Learning Spring Boot from Zero to Cloud: Part 15 – Matrix Variables josedacruz, April 2, 2025April 2, 2025 Spring Boot Matrix Variables Explained! Ever wondered how to pass structured parameters in a REST API beyond query parameters? In this video, we break down @MatrixVariable, showing you: ✅ How to Implement @MatrixVariable in Spring Boot✅ When to Use It (Best Use Cases)✅ How It Compares to @PathVariable & @RequestParam✅… Continue Reading
life-improvement Plan Before You Act josedacruz, April 1, 2025April 1, 2025 Plan Before You Act – Proverbs 21:5 📖 “The plans of the diligent lead surely to abundance, but everyone who is hasty comes only to poverty.” (Proverbs 21:5) Why Is Planning Important? 🤔 Planning ahead provides clarity, direction, and efficiency. When we take the time to carefully map out our… Continue Reading
spring-boot Learning Spring Boot from Zero to Cloud: Part 14 – RequestParam josedacruz, March 30, 2025March 30, 2025 In this lesson, we dive deep into the @RequestParam annotation in Spring Boot. You’ll learn: ✅ How to use @RequestParam to extract query parameters from HTTP requests✅ The meaning of parameters like required, name, and defaultValue✅ The key differences between @RequestParam and @PathVariable✅ When to use @RequestParam vs. @PathVariable in… Continue Reading
finances Top Financial Mistakes to Avoid josedacruz, March 28, 2025March 28, 2025 1. Living Beyond Your Means Spending more than you earn leads to a cycle of debt and financial insecurity. Many people fall into this trap due to credit cards, loans, and unnecessary expenses. ✅ Solution: 2. Not Having an Emergency Fund Unexpected expenses, such as medical bills, car repairs, or… Continue Reading
courses Learning Spring Boot from Zero to Cloud: Part 13 – Actuators, Health and Observability josedacruz, March 28, 2025March 28, 2025 In this video, we dive deep into Spring Boot Actuators, Health Indicators, and Observability—essential topics for ensuring your applications are resilient and well-monitored. You’ll learn: ✅ How to Enable Actuators and control access securely.✅ Customizing the /info endpoint to expose meaningful metadata.✅ Modifying the Health Indicator display using a custom… Continue Reading
Learning Spring Boot from Zero to Cloud: Part 12 – Security 101 josedacruz, March 25, 2025March 25, 2025 🚀 Welcome to our Spring Boot Course Series! 🚀In today’s lesson, we dive into one of the most essential topics for any web application — Spring Security. 🔒 👉 In this video, you’ll learn:✅ How to add the Spring Security dependency✅ Understanding the auto-generated password by Spring Boot✅ How to… Continue Reading
artificial-intelligence Top 7 Books About AI Everyone Should Read josedacruz, March 24, 2025March 24, 2025 Top 7 Best Introductory Books on Artificial Intelligence (AI) AI is transforming industries and everyday life. If you’re ready to dive in, these books will help you understand the concepts, challenges, and potential of Artificial Intelligence. Below, you’ll find each book’s description along with its pros and cons side by… Continue Reading
life-improvement How to Create Multiple Sources of Income: A Step-by-Step Plan josedacruz, March 24, 2025March 24, 2025 In today’s fast-paced world, relying on a single source of income is risky. Creating multiple income streams not only gives you financial security but also opens doors to wealth-building opportunities. Here’s a step-by-step approach to diversify your income and the rewards you gain at each stage. Step 1: Understand the… Continue Reading
life-improvement The Pay Yourself First Principle josedacruz, March 23, 2025March 23, 2025 What Does “Pay Yourself First” Mean? “Pay Yourself First” means that you save money for yourself before you spend it on anything else. Instead of saving what’s left after paying bills and buying things, you save first and then use the rest for expenses. This is a smart habit to… Continue Reading
spring-boot Learning Spring Boot from Zero to Cloud: Part 11 – Rest Controller Parameters josedacruz, March 23, 2025March 23, 2025 Continue Reading