Essentials

Becoming a great programmer takes a combination of technical skills, mindset, and continuous learning. Here are some essential things you should focus on to grow as a great programmer

1. Design Principles

Using design principles in software development is essential for building maintainable and scalable systems. These principles provide a foundation for solving complex problems and ensure that the codebase remains clean and adaptable as the application evolves over time.

• Clean Architecture
• DRY (Don't Repeat Yourself)
• Encapsulation
• Fail Fast
• KISS (Keep It Simple, Stupid)
• Separation of Concern
• Solid Principles

2. Design Patterns

Design patterns are time-tested, generalized solutions to recurring problems that arise in software development. When you use design patterns, you are leveraging these proven solutions, which reduces the likelihood of reinventing the wheel.

Creational Patterns

• Builder Pattern
• Factory Pattern
• Provider Pattern
• Singleton Pattern

Structural Patterns

• Adapter Pattern
• Facade Pattern
• Repository Pattern

Behavioral Patterns

• Strategy Pattern

3. Testing

Writing tests forces you to structure your code in a way that is modular, testable, and loosely coupled. Testable code is usually well-designed code, as it often requires clear interfaces and separation of concerns. This encourages developers to write clean, maintainable code.

4. Best Practice

Adhering to best practices in software development is essential for building high-quality, maintainable, and scalable software. Best practices are the proven methods, strategies, and techniques that have been refined over time by the software development community.

• Code Style
• Deep Nesting
• Environment Variable
• Magic Number
• Naming Convention