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Java

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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Pattern: Two Pointer

Pattern: Two Pointer

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1 min read
I Inherited a 40,000-Line Java File. Here's What I Found Inside.

I Inherited a 40,000-Line Java File. Here's What I Found Inside.

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6 min read
Two Years with Papers: How I Built My Real "Second Brain"

Two Years with Papers: How I Built My Real "Second Brain"

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5 min read
Java Records Deserve a Mapper Built for Them

Java Records Deserve a Mapper Built for Them

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4 min read
How I Built a Lightweight Turn-Based Relay Server with Java 25 Virtual Threads And Reconnect Handling

How I Built a Lightweight Turn-Based Relay Server with Java 25 Virtual Threads And Reconnect Handling

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2 min read
Authentication Security Deep Dive: From Brute Force to Salted Hashing (With Java Examples)

Authentication Security Deep Dive: From Brute Force to Salted Hashing (With Java Examples)

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4 min read
Spring Boot : Quand @Transactional décide de ruiner votre journée

Spring Boot : Quand @Transactional décide de ruiner votre journée

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2 min read
How to Safely Execute LLM Commands in Production Systems

How to Safely Execute LLM Commands in Production Systems

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6 min read
Rich domain modelling: a library story

Rich domain modelling: a library story

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10 min read
Comparable Interface in Java – Simple Explanation

Comparable Interface in Java – Simple Explanation

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2 min read
How I Built a Test Infrastructure from Scratch (And Why It Saved Our Project)

How I Built a Test Infrastructure from Scratch (And Why It Saved Our Project)

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2 min read
Unbounded Queues: The Silent Killer of Production Services

Unbounded Queues: The Silent Killer of Production Services

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6 min read
How to Find the Minimum Mirror Pair Distance in an Array

How to Find the Minimum Mirror Pair Distance in an Array

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3 min read
The "Hello World" Lie: Why Industry Java is a Different Beast

The "Hello World" Lie: Why Industry Java is a Different Beast

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7 min read
Mastering Spring Security with Spring Boot 3 and SecurityFilterChain

Mastering Spring Security with Spring Boot 3 and SecurityFilterChain

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2 min read
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