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- Java LinkedList toString() Print Example
- This article explains Java's LinkedList toString() method, demonstrating its use for displaying list contents. It highlights effective debugging using toString(), cautions against pitfalls like large lists and custom object handling, and presents a
- javaTutorial 991 2025-03-07 17:26:19
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- Java Records vs. Kotlin Data Classes: Choosing the Best for Immutable Data
- This article compares Java Records and Kotlin Data Classes for handling immutable data in large projects. It analyzes performance, tooling, and maintainability, concluding that the best choice depends on project needs and existing codebase, with min
- javaTutorial 533 2025-03-07 17:25:50
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- Building High-Performance APIs with Java and gRPC
- This article examines building high-performance APIs using Java and gRPC. It highlights gRPC's advantages over REST, including its use of Protocol Buffers for efficient binary serialization and HTTP/2 for enhanced performance. The article also disc
- javaTutorial 1039 2025-03-07 17:25:17
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- Spring Boot Centralize HTTP Logging Example
- This article details centralizing HTTP logs from Spring Boot microservices using the ELK stack. It addresses efficient log aggregation, search, and analysis in distributed systems by configuring microservice logging, leveraging Logstash for processi
- javaTutorial 551 2025-03-07 17:24:20
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- Java Run Class Within WAR In CLI
- This article details executing a Java class from a WAR file via the CLI. The core challenge is correctly configuring the classpath to include all dependencies after extracting the WAR file. Pitfalls include incorrect paths, missing dependencies, an
- javaTutorial 268 2025-03-07 17:23:49
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- Java-Powered Smart Contracts: Building with Hyperledger Fabric
- This article details Java's advantages for Hyperledger Fabric smart contract development, emphasizing its mature ecosystem, strong typing, platform independence, and community support. It also covers integration strategies for existing Java librarie
- javaTutorial 970 2025-03-07 17:23:15
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- Java Serialization Alternatives: Kryo, Protobuf, and Avro Compared
- This article compares Java serialization libraries (Kryo, Protobuf, Avro), focusing on performance and schema evolution. Protobuf offers the best performance, followed by Avro and Kryo. Avro excels in schema evolution, while Protobuf's is limited an
- javaTutorial 632 2025-03-07 17:22:14
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- Understanding Maven Predefined Properties
- This article explains Maven's predefined properties, enhancing build processes by providing readily available information about the build environment and project structure. It details how these properties improve readability, reusability, and reduce
- javaTutorial 853 2025-03-07 17:21:47
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- OpenCV-Based Media Java Swing Viewer
- This article describes a Java Swing media viewer utilizing OpenCV for image and video processing. It discusses the integration challenges, including real-time processing limitations due to computational intensity and Swing's overhead. Efficient thr
- javaTutorial 452 2025-03-07 17:21:16
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- Java Caching Showdown: Ehcache vs. Caffeine vs. Hazelcast
- This article compares Java caching libraries: Ehcache, Caffeine, and Hazelcast. Caffeine excels in single-threaded speed; Ehcache balances speed, persistence, and features; Hazelcast prioritizes distributed scalability. The optimal choice depends o
- javaTutorial 1006 2025-03-07 17:20:20
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- Java and Distributed Systems: Implementing Raft Consensus Algorithm
- This article details Java implementation of the Raft consensus algorithm for distributed systems. It addresses challenges like concurrency control, network handling, and persistent storage. Optimizations discussed include efficient communication, l
- javaTutorial 695 2025-03-07 17:19:46
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- Read Response Body in JAX-RS Client from a POST Request
- This article demonstrates reading JSON response bodies from JAX-RS POST requests. It details using ClientResponse to access the response and employing Jackson for efficient JSON parsing. The article emphasizes robust error handling for various HTTP
- javaTutorial 863 2025-03-07 17:19:15
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- Energy Trading on Blockchain: Building Peer-to-Peer Energy Trading Platforms
- This article explores blockchain's potential to revolutionize peer-to-peer energy trading. It examines how decentralized platforms using smart contracts can enhance transparency, efficiency, and renewable energy integration. However, scalability, s
- javaTutorial 352 2025-03-07 17:17:44
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- How to Run Your First Spring Boot Application in Spring Tool Suite?
- Spring Boot simplifies the creation of robust, scalable, and production-ready Java applications, revolutionizing Java development. Its "convention over configuration" approach, inherent to the Spring ecosystem, minimizes manual setup, allo
- javaTutorial 473 2025-02-07 12:11:09
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- Break or return from Java 8 stream forEach?
- Java 8 introduces the Stream API, providing a powerful and expressive way to process data collections. However, a common question when using Stream is: How to break or return from a forEach operation? Traditional loops allow for early interruption or return, but Stream's forEach method does not directly support this method. This article will explain the reasons and explore alternative methods for implementing premature termination in Stream processing systems. Further reading: Java Stream API improvements Understand Stream forEach The forEach method is a terminal operation that performs one operation on each element in the Stream. Its design intention is
- javaTutorial 1010 2025-02-07 12:09:11
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