PinnedRenan SchmittinJavaJamsSpring Boot: Handling a REST Endpoint That Queries More Data Than Memory AvailableIf you are a developer and have not faced this issue yet, it is still worth reading, as at some point in your career, you will likely need…Jun 2413Jun 2413
Renan SchmittinSoftware Design ConceptsSimple Architecture Everyone Should KnowWhen building a project that isn’t too large, you can use the following architecture to help organize your code and ensure each class has…1d ago1d ago
Renan SchmittinJavaJamsHow to Use JaCoCo to Improve Your Code QualityDid you know that you can use JaCoCo to improve the quality of your code? In fact, JaCoCo allows you to configure rules that can be…Sep 291Sep 291
Renan SchmittinJavaJamsJava: Creating Tables on the FlyIn the JOOQ: An Alternative to JPA article, I introduced an alternative framework to JPA called JOOQ. In this article, let’s explore some…Sep 22Sep 22
Renan SchmittinJavaJamsJOOQ: An Alternative to JPAJPA is a well-known Java framework and is used in almost all projects. However, there are some alternatives to JPA, and one of them is JOOQ…Sep 151Sep 151
Renan SchmittProgramming is not math; it is an art!A long time ago, when I entered university, I was told that programming was an exact science. However, after many years, I came to the…Sep 6Sep 6
Renan SchmittinJavaJamsHow to Make JPA Calculate the Age of a Person Based on Birth DateA common requirement is to calculate the age of a person based on their birth date. Did you know that you can have JPA calculate this for…Aug 25Aug 25
Renan SchmittI need another job; I want to work with innovationFor the last 20 years, I have heard this sentence at least once a year. The reason for this often lies in the disparity between a person’s…Aug 231Aug 231
Renan SchmittinJava Tips and TricksSpring Boot: Should I Use Projection to Increase Performance in JPA Queries?Database access is probably the most expensive operation in your system, and ensuring that your queries are efficient is the first step to…Aug 61Aug 61