The Wayback Machine - http://web.archive.org/web/20230503102444/https://github.com/sponsors/iluwatar
Skip to content
You must be logged in to sponsor iluwatar
Become a sponsor to Ilkka Seppälä
@iluwatar

Ilkka Seppälä

iluwatar
Finland

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 81,475

  2. iluwatar/30-seconds-of-java

    Collection of reusable tested Java 17 compatible code snippets that you can understand in 30 seconds or less.

    Java 836

  3. iluwatar/uml-reverse-mapper

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

    Java 188

  4. nordic-institute/X-Road

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

    Java 510

  5. iluwatar/programming-principles

    Categorized overview of Programming Principles & Patterns

    302

  6. iluwatar/java-design-patterns-web

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

    HTML 93

Learn more about sponsoring developers and organizations.

Report abuse

Select a tier

$ a month

Choose a custom amount. There are no rewards associated with this sponsorship.

$10 a month

Select

Support the development and maintenance of Java Design Patterns project, related web site and tools.