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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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Query records using JooqTemplate

Query records using JooqTemplate

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2 min read
I Built an Open-Source Java Library for Khalti, eSewa, ConnectIPS & Fonepay — Spring Boot 3 and 4 Supported

I Built an Open-Source Java Library for Khalti, eSewa, ConnectIPS & Fonepay — Spring Boot 3 and 4 Supported

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4 min read
Circuit Breakers Under Stress: Anatomy of a Payment Cascade

Circuit Breakers Under Stress: Anatomy of a Payment Cascade

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5 min read
Best Time to Buy and Sell Stock

Best Time to Buy and Sell Stock

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3 min read
Running a Tomcat App on ECS Fargate — A Complete Step-by-Step Guide

Running a Tomcat App on ECS Fargate — A Complete Step-by-Step Guide

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8 min read
OAuth2 Login with JWT and Refresh Tokens in Spring Boot — The Setup You'll Rebuild Every Time

OAuth2 Login with JWT and Refresh Tokens in Spring Boot — The Setup You'll Rebuild Every Time

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4 min read
Modern concurrency on the JVM: Coroutines and Loom

Modern concurrency on the JVM: Coroutines and Loom

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11 min read
Cell-Based Architecture: The Only Way to Survive the 2026 Agentic Loop Explosion

Cell-Based Architecture: The Only Way to Survive the 2026 Agentic Loop Explosion

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2 min read
How I built a search engine

How I built a search engine

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5 min read
5 Custom Java Collector Patterns That Replace Complex Stream Reduction Code

5 Custom Java Collector Patterns That Replace Complex Stream Reduction Code

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9 min read
Building MCP servers with Spring AI: a practical boundary for agents

Building MCP servers with Spring AI: a practical boundary for agents

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2 min read
Java Constructors Demystified: What Happens Before Your Object Exists?

Java Constructors Demystified: What Happens Before Your Object Exists?

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4 min read
Custom OpenTelemetry Collector for Oracle WebLogic: Bringing Observability to Enterprise Java

Custom OpenTelemetry Collector for Oracle WebLogic: Bringing Observability to Enterprise Java

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4 min read
Sort Colors (Dutch National Flag Algorithm)

Sort Colors (Dutch National Flag Algorithm)

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2 min read
throw and throws in Java

throw and throws in Java

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2 min read
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