Interfacing is Decoupling
Interfaces are like electrical outlets - they remove complexity and make components easily swappable. Learn how to use interfaces to decouple your software components.
Posts tagged "SOLID Principles"
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The Bigger the Interface, The Weaker the Abstraction
Fat interfaces lie about their capabilities—split them into focused contracts that use types, not boolean checks.
Leaks Can Become Floods
Small leaks in your abstractions can flood your entire codebase. Design interfaces that hide implementation details, or pay the price later.
Adding is Better Than Changing
Ship new features without touching a single line of existing code—composition beats modification every time.
Isolating Your Enemy Wins You The War
Change is the enemy of software. Win the war by isolating what changes behind abstractions—the true meaning of Single Responsibility.