Software Engineering Principles You Should Know

Software Engineering Principles You Should Know 1. DRY (Don't Repeat Yourself) The importance of code reusability and maintenance. Avoid duplicating code by extracting common functionalities into reusable components, functions, or modules 2. SOLID Principles SOLID is an acronym representing five key principles of object-oriented design: - Single Responsibility Principle (SRP) - Open/Closed Principle (OCP) - Liskov Substitution Principle (LSP) - Interface Segregation Principle (ISP) - Dependency Inversion Principle (DIP) 3. KISS (Keep It Simple, Stupid) The KISS principle advocates for simplicity in design and implementation. Write code that is easy to understand, straightforward, and does one thing well. 4. YAGNI (You Aren't Gonna Need It) YAGNI reminds us to avoid adding functionality prematurely based on speculative future requirements. Instead, focus on correctly implementing the features that are currently needed. 5. Clean Code Clean code is readable, understandable, and maintainable. Follow coding conventions and best practices, use meaningful variable names, and write self-explanatory code.