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Collections

Read more about the article Spliterator Explained: The Engine Behind Streams

Spliterator Explained: The Engine Behind Streams

  • Post author:Noel Kamphoa
  • Post published:January 6, 2026
  • Post category:Java Stream API/Core Java Tutorials/Java Intermediate

Understand the spliterator in Java streams: learn how it enhances performance and enables effective parallel execution.

Continue ReadingSpliterator Explained: The Engine Behind Streams
Read more about the article Parallel Stream Processing: Performance and Risks

Parallel Stream Processing: Performance and Risks

  • Post author:Noel Kamphoa
  • Post published:January 3, 2026
  • Post category:Java Intermediate/Java Stream API/Core Java Tutorials

Explore the advantages of parallel stream and how it enhances performance through concurrent processing with minimal code changes.

Continue ReadingParallel Stream Processing: Performance and Risks
Read more about the article Bi-Argument Functional Interfaces in the Stream API

Bi-Argument Functional Interfaces in the Stream API

  • Post author:Noel Kamphoa
  • Post published:December 30, 2025
  • Post category:Java Stream API/Core Java Tutorials/Java Intermediate

Learn how bi-argument functional interfaces enhance Java 8 streams, offering more context for efficient data manipulation.

Continue ReadingBi-Argument Functional Interfaces in the Stream API
Read more about the article Aggregating Stream Data Using the reduce Operation

Aggregating Stream Data Using the reduce Operation

  • Post author:Noel Kamphoa
  • Post published:December 30, 2025
  • Post category:Core Java Tutorials/Java Intermediate/Java Stream API

Learn about reduce operation in stream processing, including its variants and how to use it safely for parallel executions.

Continue ReadingAggregating Stream Data Using the reduce Operation
Read more about the article Stream Operations and Pipelines Explained

Stream Operations and Pipelines Explained

  • Post author:Noel Kamphoa
  • Post published:December 26, 2025
  • Post category:Java Intermediate/Java Stream API/Core Java Tutorials

Dive into stream operations and discover how to build effective pipelines to enhance your Java coding skills.

Continue ReadingStream Operations and Pipelines Explained
Read more about the article Java Stream API: What It Is (and What It Is Not)

Java Stream API: What It Is (and What It Is Not)

  • Post author:Noel Kamphoa
  • Post published:December 23, 2025
  • Post category:Java Stream API/Core Java Tutorials/Java Intermediate

Understand the Java Stream API and how it revolutionizes data processing in Java applications with a declarative style.

Continue ReadingJava Stream API: What It Is (and What It Is Not)
Read more about the article Creating and Consuming Streams in Java

Creating and Consuming Streams in Java

  • Post author:Noel Kamphoa
  • Post published:December 23, 2025
  • Post category:Core Java Tutorials/Java Intermediate/Java Stream API

Learn how to create streams in Java with our guide. Understand stream sources and terminal operations for effective usage.

Continue ReadingCreating and Consuming Streams in Java
Read more about the article Access Collections Concurrently: Two Java Approaches

Access Collections Concurrently: Two Java Approaches

  • Post author:Noel Kamphoa
  • Post published:December 3, 2025
  • Post category:Collections/Core Java Tutorials/Java Intermediate

Learn how to access collections concurrently in Java using synchronized wrappers and built-in concurrent collections for safer, scalable code

Continue ReadingAccess Collections Concurrently: Two Java Approaches
Read more about the article Sort Collections With Comparable and Comparator

Sort Collections With Comparable and Comparator

  • Post author:Noel Kamphoa
  • Post published:November 29, 2025
  • Post category:Java Intermediate/Collections/Core Java Tutorials

Learn how to sort collections in Java using Comparable and Comparator, and choose the right approach for clean and efficient ordering.

Continue ReadingSort Collections With Comparable and Comparator
Read more about the article Using Iterators and the for-each Loop Safely

Using Iterators and the for-each Loop Safely

  • Post author:Noel Kamphoa
  • Post published:November 26, 2025
  • Post category:Core Java Tutorials/Java Intermediate/Collections

Learn safe Java iteration with iterators and the for-each loop while avoiding common errors like ConcurrentModificationException.

Continue ReadingUsing Iterators and the for-each Loop Safely
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nkamphoa Noel KAMPHOA @nkamphoa ·
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Understand how to avoid and handle DateTimeException in Java. This guide provides best practices, common causes, and code examples.
https://nkamphoa.com/how-to-fix-datetimeexception-in-java/

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nkamphoa Noel KAMPHOA @nkamphoa ·
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⚖️Your thoughts in the comments.
#Java #BackEnd #Programming #Coding

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