Java
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Spring Boot Web Slice test – Sample
Spring Boot introduced test slicing a while back and it has taken me some time to get my head around it and…
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Short Retry vs Long Retry in Apache Camel
Camel Design Patterns book describes 20 patterns and numerous tips and best practices for designing Apache Camel based integration solutions.…
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Hibernate Architecture Overview
The diagram below provides a high-level view of the Hibernate architecture: Minimal architecture The “minimal” architecture has the application manage…
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Use Precise Java Method Parameters
Learn how to pick the right method parameter types and get more robust and shorter code in your Java applications.…
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How to shoot yourself in the foot building a Java Agent
Over the years of building Plumbr, we have encountered many challenging problems. Among others, making the Plumbr Java Agent perform…
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Cleaner parameterized tests with JUnit 5
The general idea of parameterized unit tests is to run the same test method for different data. Creating parameterized tests…
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Java vs. Python: Which One Is Best for You? [Infographic]
Discover faster, more efficient performance monitoring with an enterprise APM product learning from your apps. Take the AppDynamics APM Guided…
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Testing exceptions with JUnit 5
JUnit 5 brought pretty awesome improvements and it differs a lot from its predecessor. JUnit 5 requires Java 8 at…
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javap Usage Unfolds: What’s Hidden Inside Your Java Class Files?
What’s javap, how do you use it and when would you want to disassemble class files? There are a number…
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