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Enterprise Java
Refresh and Fetch an Entity After Save in Spring Data JPA
The Java Persistence API (JPA) serves as a connector linking Java objects and relational databases, facilitating the smooth persistence and…
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Enterprise Java
Autowire Spring Bean in Servlet Filter
Servlet filters provide a powerful way to intercept and manipulate incoming requests. However, accessing Spring-managed beans within these filters can…
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Enterprise Java
Implement Two-Level Cache With Spring
Caching is a technique used to store data temporarily in a faster storage layer to improve the performance and responsiveness…
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Enterprise Java
Commit Offsets in Kafka
Apache Kafka is an open-source stream-processing software platform developed by the Apache Software Foundation. Kafka uses topics, partitions, and replication…
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Enterprise Java
Parse HTML Table With Jsoup
Jsoup, an open-source library, serves the purpose of scraping HTML pages by offering an API for parsing, extracting, and manipulating…
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Core Java
Date Check Equals Yesterday
When handling date and time information in Java applications, it’s frequently essential to assess dates for different reasons like scheduling…
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Core Java
Representation of RGB color in Java
The RGB color model finds extensive application across diverse platforms and devices due to its compatibility with electronic display mechanisms.…
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Core Java
Getting URI’s Last Segment in Java
Interacting with Uniform Resource Identifiers (URIs) is a frequent task, often encountered in both web development and file organization. Additionally,…
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Core Java
Java Array Majority Element
In Java, determining the majority element of an array involves identifying the element that appears more than half of the…
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