Start learning with our library of video tutorials taught by experts. Get started
Gain a deeper understanding of how computer programs store and manipulate data internally.
Identifies seven object-oriented design patterns (including the singleton, observer, decorator, and factory patterns) that make your development process faster and easier.
Take existing code and make it better—more readable, efficient, understandable, and updateable—with refactoring.
Discover how a database can benefit both you and your architecture, whatever the programming language, operating system, or application type you use.
Reviews the history of version control and demonstrates its fundamental concepts: check-in/checkout, forking, merging, commits, and distribution.
Introduces object-oriented terms like abstraction and inheritance and shows how to define requirements and use cases and create a conceptual model of your application.