John Vlissides
= John Vlissides
{wiki=John_Vlissides}
John Vlissides was a notable computer scientist and one of the authors of the influential book "Design Patterns: Elements of Reusable Object-Oriented Software," published in 1994. This book introduced a collection of design patterns that provide solutions to common design problems in object-oriented software development, and it is considered a foundational text in software engineering.