04 Jun 2024
How to Use Crypto Interface to Easily Generate UUID
In this bog post, I want to show you how to easily generate a UUID using the crypto interface, and why it's important on secure contexts....
29 May 2024
Understand the difference between Left Join and Left Outer Join
In this blog post, you will learn the subtle nuances about Left Join and Left Outer Join...
29 May 2024
Exploring the Subtle Differences Between SQL JOIN and INNER JOIN
In this blog post, you will understand the nuances between JOIN and INNER JOIN to gain a more in-depth understanding of their functionalities....
28 May 2024
Make Your Code More Readable and Maintainable With the SLA Principle
In this post, you'll learn what SLAP (Single Level of Abstraction Principle) is, what its advantages are and a concrete example of its use in your code....
22 May 2024
One Simple Technique to Handle Null Parameters for Your JPA Query
In this blog post, you will learn how the OR operator works and how to use it to check your JPA SQL query params....
06 May 2024
7 Deadly Mistakes You Make on Your SQL Queries and How to Fix them
In this article, you will learn how to avoid 7 common pitfalls and how to optimize your SQL queries for better performance....
