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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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Parameters,Arguments,Return Type

Parameters,Arguments,Return Type

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4 min read
Java is evolving and the recent changes go far beyond syntax sugar

Java is evolving and the recent changes go far beyond syntax sugar

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2 min read
How I built a Norwegian VAT filing library in Java (and what nearly broke me)

How I built a Norwegian VAT filing library in Java (and what nearly broke me)

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3 min read
🚀 Day 29 of My Automation Journey – Arrays (Full Guide + Tricky Questions)

🚀 Day 29 of My Automation Journey – Arrays (Full Guide + Tricky Questions)

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3 min read
Mastering the "Sorted Subsequence of Size 3" Problem: Two Efficient Java Approaches

Mastering the "Sorted Subsequence of Size 3" Problem: Two Efficient Java Approaches

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3 min read
Learning Fullstack Observability: Metrics

Learning Fullstack Observability: Metrics

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6 min read
Valkey vs Redis, browser-side AI models, and why quiet weeks are the best weeks

Valkey vs Redis, browser-side AI models, and why quiet weeks are the best weeks

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2 min read
Hello, World!

Hello, World!

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1 min read
Everyone’s Building Apps… So, Why Are So Few Winning?

Everyone’s Building Apps… So, Why Are So Few Winning?

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2 min read
Spring AOP

Spring AOP

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2 min read
What if Java had Kotlin-style null-safety without migrating your Spring Boot project to Kotlin?

What if Java had Kotlin-style null-safety without migrating your Spring Boot project to Kotlin?

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2 min read
🔍 Finding Missing Numbers in an Array using Java Streams

🔍 Finding Missing Numbers in an Array using Java Streams

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1 min read
Top 25 Java Collections Interview Questions for Wipro and Capgemini — With Answers (2025)

Top 25 Java Collections Interview Questions for Wipro and Capgemini — With Answers (2025)

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8 min read
Serverless applications on AWS with Lambda using Java 25, API Gateway and Aurora DSQL - Part 4 SnapStart + DSQL request priming

Serverless applications on AWS with Lambda using Java 25, API Gateway and Aurora DSQL - Part 4 SnapStart + DSQL request priming

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9 min read
🚀 Java Streams – Separate Even & Odd Numbers in One Line! Ever wondered how to split a list into even and odd numbers using Java Streams?

🚀 Java Streams – Separate Even & Odd Numbers in One Line! Ever wondered how to split a list into even and odd numbers using Java Streams?

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1 min read
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