Enterprise Java
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Streaming Data Smarts: Building Low-Latency Java Pipelines with Apache Flink
In the age of real-time applicationsâfraud detection, IoT monitoring, personalized recommendationsâbatch processing alone isnât enough. Businesses need streaming pipelines that…
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Building a Web Crawler with WebMagic
A web crawler is a program that automatically browses and extracts data from websites. In Java, one of the most…
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Eclipse Kura for Industrial IoT: Managing Edge Devices and Gateways
In the rapidly evolving landscape of the Industrial Internet of Things (IIoT), edge computing plays a critical role in ensuring…
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Drools Chaining Approaches
Rule engines implement automated reasoning by applying rules to a set of facts. Two classical reasoning approaches are forward chaining…
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Different Log Levels for File and Console in Spring Boot
In Spring Boot applications, logging plays a critical role in monitoring and troubleshooting. By default, Spring Boot uses Logback as…
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Hibernate ORM in 2025: Modern Data Access, Type-Safe Queries, and Performance Boosts
Hibernate ORM has been the backbone of Java persistence for nearly two decades. In 2025, with Hibernate ORM 7.0, the…
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Spring Boot ServletContextListener Registration
In Java web applications, the ServletContextListener plays an important role in monitoring the lifecycle of the ServletContext. It allows developers…
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JSP Map Looping Example
In Java web apps, youâll often expose server-side data (e.g., a Map<K,V>) to a JSP for display. Let us delve…
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Spring Boot & Flyway: Manage Multiple Databases
Managing multiple databases in a Spring Boot application can be challenging, especially when you want to maintain database migrations consistently.…
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