Search Results for: java 8
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Kafka
JSON File To Kafka Topic
Apache Kafka, a streaming platform that is open-source, fault-tolerant, and exceptionally scalable, operates on a publish-subscribe architecture for real-time data…
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Core Java
Distinguishing Heap, Thread, and Core Dumps
A dump refers to information retrieved from a storage medium and saved for subsequent analysis. The Java Virtual Machine (JVM)…
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Core Java
Hashtable vs ConcurrentHashMap
When handling key-value pairs in a Java application, two primary options come to mind: Hashtable and ConcurrentHashMap. Despite both providing…
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Docker
Docker – Running PostgreSQL as a container
Docker simplifies database management, ensuring consistency across environments. Let us delve into a practical approach to understanding the management of…
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Core Java
Jacoco Coverage for Maven Multi-Module Project
Code coverage is a crucial aspect of software development, helping us ensure that our code is thoroughly tested. JaCoCo (Java…
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spring
Spring boot Hello World Application Tutorial
Spring is a comprehensive, open-source framework for Java development, simplifying and accelerating the creation of enterprise-level applications. Known for its…
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Enterprise Java
Testing JSON in Spring Boot with MockMvc and JsonPath
Testing is crucial when developing software applications, and when developing RESTful APIs in a Spring Boot application, It’s important to…
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Maven
How to generate Maven wrapper files?
Maven Wrapper is a convenient tool that simplifies project build and dependency management by encapsulating the Maven build tool within…
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Enterprise Java
Getting Started with Testcontainers in Spring Boot
Testing is a critical aspect of building robust and reliable Spring Boot applications, especially when it comes to RESTful APIs.…
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Enterprise Java
Accessing Values from application.properties in Spring Boot
Spring Boot makes it easier to build Java applications by giving us a simple way to set things up without…
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