Programming

General principles

• YAGNI - You Aren’t Gonna Need It
• KISS - Keep It Simple, Stupid
• Security baked-in not bolted on - Cloud Security Principles
• Transparency - work in the open
• Peer review - nothing gets to production without peer review
• Egoless programming - you are not your code
• Domain Driven Design - design around the domain
• Twelve-Factor - build services as twelve-factor apps

Object oriented programming

• SOLID - Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, Dependency Inversion
• Composition over inheritance - prefer composition over inheritance
• Law of Demeter - talk to friends, not strangers

This page was last reviewed on 12 October 2026. It needs to be reviewed again on 12 October 2027 by the page owner platops-build-notices .