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Core Java
JVM Monitoring: Dynamic Attach and Serviceability Agent Overview
The Java Virtual Machine (JVM) includes built-in diagnostics and monitoring tools, like the Dynamic Attach API and the Serviceability Agent…
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Core Java
Checking if a Number is a Palindrome in Java
In coding challenges, checking if a number is a palindrome is a basic and common problem. A palindrome refers to…
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Enterprise Java
Read and Write in IBM MQ with Java Message Service
IBM MQ is a messaging middleware that facilitates communication between different systems using a queue-based architecture. Java Message Service (JMS)…
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Enterprise Java
Spring MVC Testing: SpringBootTest vs WebMvcTest
When testing RESTful applications in Spring Boot, choosing between @SpringBootTest and @WebMvcTest is essential for efficient testing. These annotations serve…
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Software Development
How to Limit Indexing in IntelliJ IDEA for Better Performance
IntelliJ IDEA provides many features to enhance productivity. However, a common issue users report is the frequent indexing of projects,…
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Core Java
Understanding Mockito Core vs Mockito Inline
Mockito is a popular mocking framework for unit testing in Java, allowing us to create mock objects and define their…
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Java
How Java Random Seed Works
Random numbers are important in many areas, like simulations, games, and cryptography. However, these numbers aren’t completely random. Instead, they…
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Core Java
How to Find the Closest Integer to a Target Value in a Java List
In this article, we will explore how to find the closest integer to a given target value in a Java…
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Enterprise Java
Handling Kafka Producer Retries
In distributed messaging systems, such as Apache Kafka, it’s essential to ensure that messages are delivered reliably, even when facing…
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