Core Java
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5 Common Mistakes in Java Streams and How to Avoid Them
Java Streams, introduced in Java 8, revolutionized how developers work with collections and functional-style operations. However, streams can lead to…
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Understanding Ramp-up Setting in JMeter
1. Introduction Apache JMeter is an open-source software designed for performance testing and load testing of applications. The load testing…
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Invoke a GoLang Function from Java
Go, often referred to as GoLang, is a statically typed, compiled programming language designed by Google. Known for its simplicity,…
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Mock Multiple Responses for the Same Request In MockServer
MockServer is a versatile tool for mocking HTTP and HTTPS responses. Often, you may need to simulate different responses for…
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Mastering WireMock: Testing RESTful Services in Java Simplified
In the era of RESTful APIs, ensuring the reliability and robustness of service integrations is crucial. Testing these APIs can…
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Mock Nested Method Calls Using Mockito
Mockito is a powerful Java-based framework that simplifies unit testing by allowing developers to mock objects and their behaviors. Nested…
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Get the Schema From an Avro File
In today’s data-driven world, efficient data serialization and seamless system interoperability are critical for building scalable applications. Apache Avro, a…
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How To Add Header and Footer to PDF Using iText in Java
Adding headers and footers to a PDF is a common requirement in document generation. Headers often contain titles, dates, or…
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Scaling Java: Essential Patterns for High-Performance Systems
In today’s digital landscape, systems must not only handle increasing user demands but also adapt to evolving requirements. Java, with…
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