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Become a sponsor to Ilkka Seppälä

Creator and maintainer of Java Design Patterns. For more info about me see my profiles in Twitter and LinkedIn.

Featured work

  1. iluwatar/java-design-patterns

    Design patterns implemented in Java

    Java 78,323

  2. iluwatar/30-seconds-of-java

    Collection of reusable tested Java 11 compatible code snippets that you can understand in 30 seconds or less.

    Java 754

  3. iluwatar/uml-reverse-mapper

    Automatically generate class diagram from code. Supports Graphviz, PlantUML and Mermaid output formats.

    Java 186

  4. nordic-institute/X-Road

    Source code of the X-Road® data exchange layer software

    Java 468

  5. iluwatar/programming-principles

    Categorized overview of Programming Principles & Patterns

    274

  6. iluwatar/java-design-patterns-web

    Java Design Patterns website at https://java-design-patterns.com

    HTML 93

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