Thiago Bomfim

@thiagobfim
20 Followers
2 Following
264 Posts
I help Java developers increase their productivity, so they can have more time while delivering better solutions and achieving better positions.

In this series, I’ll share practical tips to help you understand the new features of Java 21 and get ready to pass the certification exam with confidence.

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#Java21 #Java #certification

True or False: An unnamed module includes all the classes on the classpath that are not part of any named module ?

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#certification #java21 #Java21Certification

JSpecify and Spring Null-safety

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#NullSafety #Jspecify #java

REST API Basics: Breaking Changes
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#REST #RESTAPI #BreakingChange

REST API Basics: Breaking Changes

When designing REST APIs, one of the biggest challenges is avoiding breaking changes, modifications that force existing clients to update their code.

High-Level Developer

In this article, we’ll focus on Serializable and IO operations.

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#java21 #Java21Certification

Sharing knowledge and guiding others ensures continuous improvement in your team and software.

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#DevJava #SpringDeveloperAdvocate #SpringEcosystem

Learn from Mistakes: A Quick Guide from 100 Java Mistakes and How to Avoid Them

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#java #100mistakes #GreatBook

In this article, we’ll focus on bitwise operations and binary number representation.

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#java21 #Java21Certification

A developer who genuinely cares about the quality of the code they produce is more likely to create code that is clear and easy to understand.

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#java #CleanCode #LearningDesignPrinciples

How I was able to finish in about 90 minutes and scored 82%.

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#java21 #javaCertification #certification