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More than just a cup of coffee, Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

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I Used AI to Help Remediate Vulnerabilities — Here's How Useful It Actually Was

I Used AI to Help Remediate Vulnerabilities — Here's How Useful It Actually Was

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7 min read
Online Voting System in my facing challenges.....

Online Voting System in my facing challenges.....

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2 min read
Starter dependencies — how they work

Starter dependencies — how they work

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6 min read
Python Pickle, Java Gadget Chains, and YAML: Why Every Serialization Format Has a Different RCE Path

Python Pickle, Java Gadget Chains, and YAML: Why Every Serialization Format Has a Different RCE Path

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5 min read
Content-Type Confusion in REST APIs: One Header Switch, Three Attack Surfaces

Content-Type Confusion in REST APIs: One Header Switch, Three Attack Surfaces

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5 min read
Before and After: Measuring Security Posture Improvement With Real Metrics

Before and After: Measuring Security Posture Improvement With Real Metrics

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6 min read
Put App Documents in the System File Browser

Put App Documents in the System File Browser

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5 min read
Conditional annotations (@ConditionalOnClass / OnMissingBean ...)

Conditional annotations (@ConditionalOnClass / OnMissingBean ...)

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6 min read
How I Debugged a CORS Error That Broke My Spring Boot + React Connection

How I Debugged a CORS Error That Broke My Spring Boot + React Connection

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1 min read
One App, More Than One Native Window

One App, More Than One Native Window

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12 min read
Why Your Counter Shows 847 Instead of 1000 (Race Conditions, Explained)

Why Your Counter Shows 847 Instead of 1000 (Race Conditions, Explained)

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1 min read
How HashMap Really Works in Java (Under the Hood)

How HashMap Really Works in Java (Under the Hood)

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2 min read
Understanding Carrier Thread Pinning in Java 21 Virtual Threads (And How to Catch It Before Production)

Understanding Carrier Thread Pinning in Java 21 Virtual Threads (And How to Catch It Before Production)

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4 min read
Padrões de Sistemas Distribuídos (#01): Dual-Write Problem — por que `@Transactional` sozinho não basta com Kafka

Padrões de Sistemas Distribuídos (#01): Dual-Write Problem — por que `@Transactional` sozinho não basta com Kafka

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7 min read
From TypeScript to Spring Boot: a small developer convenience I missed

From TypeScript to Spring Boot: a small developer convenience I missed

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4 min read
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