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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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Understanding JDK, JRE, JVM and the Java Flow

Understanding JDK, JRE, JVM and the Java Flow

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1 min read
Java实习海投攻略:3天300个沟通,我是怎么拿到面试的

Java实习海投攻略:3天300个沟通,我是怎么拿到面试的

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1 min read
Polymorphism

Polymorphism

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2 min read
How Spring Data JPA, JPA, and Hibernate work together

How Spring Data JPA, JPA, and Hibernate work together

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11 min read
Stop Letting AI Agents Break Your Database: Transactional Multi-Agent Workflows with Temporal and Spring AI

Stop Letting AI Agents Break Your Database: Transactional Multi-Agent Workflows with Temporal and Spring AI

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2 min read
I Wrote a Book on Quarkus (And Here is a Free Chapter to Prove It)

I Wrote a Book on Quarkus (And Here is a Free Chapter to Prove It)

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3 min read
Data fails first

Data fails first

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3 min read
Leetcode QOTD:- 33. Search in Rotated Sorted Array

Leetcode QOTD:- 33. Search in Rotated Sorted Array

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1 min read
application.properties

application.properties

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1 min read
Building a Smart LRU Cache in Java: When Machines Mimic Human Memory 🧠💻

Building a Smart LRU Cache in Java: When Machines Mimic Human Memory 🧠💻

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3 min read
JWT vs Session Tokens in Spring Boot: A Senior Dev's Decision Guide

JWT vs Session Tokens in Spring Boot: A Senior Dev's Decision Guide

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6 min read
⚖️ Case File 4.1: The Efficiency Extortion

⚖️ Case File 4.1: The Efficiency Extortion

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3 min read
Stop Using Raw Vector Search: Implement GraphRAG with Spring AI and Neo4j

Stop Using Raw Vector Search: Implement GraphRAG with Spring AI and Neo4j

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2 min read
Software Engineer Skills Companies Want in 2026: 48K-Posting Analysis

Software Engineer Skills Companies Want in 2026: 48K-Posting Analysis

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18 min read
How Spring does JWT verification based on RS256

How Spring does JWT verification based on RS256

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3 min read
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