SOLID Developer Unisex Hoodie

SOLID is a mnemonic acronym for five design principles intended to make software designs more understandable, flexible, and maintainable. The principles are a subset of many principles promoted by American software engineer and instructor Robert C. Martin, first introduced in his 2000 paper Design Principles and Design Patterns. The SOLID concepts are: - The Single-responsibility principle: "There should never be more than one reason for a class to change."[5] In other words, every class should have only one responsibility. - The Open–closed principle: "Software entities ... should be open for extension, but closed for modification." - The Liskov substitution principle: "Functions that use pointers or references to base classes must be able to use objects of derived classes without knowing it." - The Interface segregation principle: "Many client-specific interfaces are better than one general-purpose interface." - The Dependency inversion principle: "Depend upon abstractions, [not]